묻고 답해요

포인터를 배열처럼 사용

미해결

홍정모의 따라하며 배우는 C언어

안녕하세요! 포인터를 배열처럼 사용하는 원리가 이해가 가지 않아 문의 드립니다. 아래의 스크린샷을 봐주시면 감사하겠습니다!! double* pd = arr2;는 포인터 변수 pd에 arr2[0]의 주소 즉, &arr2[0]을 넣어주는 것이라고 생각합니다. 그래서 pd로 pd가 가지고 있는 주소값으로 그 주소가 가리키는 공간에 접근해 *pd = 3.0처럼 arr2[0] 공간의 값을 수정해주는 것은 이해가 갑니다. 하지만 pd[2] = 1024와 같이 포인터에 배열을 쓰는 것이 이해가 가지 않습니다. pd 자체는 포인터 변수이며 단순히 &arr2[0]을 가지고 있을 뿐인데 어떻게 pd 자체가 arr2처럼 배열로 동일시가 되나요?? pd[2]는 pd+2와 같은 역할을 하는 것인가요? 만약 그렇다면 arr2[0]이라는 주소값에 포인터 연산을 해 2만큼의 인덱스를 이동해 arr2[2]에 도달했다고 봐도 되나요??

• c

HW Run time에 대한 질문

해결됨

설계독학맛비's 실전 FPGA를 이용한 HW 가속기 설계 (LED 제어부터 Fully Connected Layer 가속기 설계까지)

bram data width : 32 / depth:4096 bram에 write 할때 나오는 clock cycle에 대해 질문드립니다. 위의 예를들어 bram0에 write 할때 641000 cycle이 나옵니다. 641000/4096 = 156.5 정도 나오는데, data 1개 (32bit) AXI4-interface에서 write address- write data- hand shake - response 과정까지 약 156.5 cycle이 소모된다는 의미라고 해석하면 될까요? (4096*156.5 = 6410000) 그러나 axi4-lite 1cylce에 32bit access 가능하다고 들었습니다. hand shake channel에서의 cycle을 고려하더라도 오차가 크다고 생각합니다. 문득 궁금하여 질문드립니다.

• fpga
• 임베디드

포인터 2차원 배열

미해결

홍정모의 따라하며 배우는 C언어

안녕하세요 포인터 2차원 배열 9분 대부터 다시 공부하다가 이해가 가지 않아 문의드립니다. 위의 코드에서 *(*(parr + j) + i));와 (parr[j] + i);가 헷갈립니다. 일단 제가 처음에 이해한 대로 설명드려보겠습니다. parr은 parr[0]을 가리키는 포인터이며 즉 이 포인터가 최종적으로 가리키는 공간은 &arr0[0] 즉 arr 배열의 첫번째 공간입니다. 이 상태에서 예를 들어 parr + 1을 하면 &arr0[1]로 이동하며 를 하면 그 값은 2 이런 식이라고 생각했습니다. 또한 parr[1] + 1에서 parr[1]은 포인터이며 이 포인터가 가리키는 공간은 &arr1[0]이며 이 상태에서 포인터 연산 +1을 해주면 &arr1[1]이고 이를 로 접근하면 그 값은 5로 이해했습니다. 그치만 실제 결과를 보면 위에서 제가 제시한 두 코드의 결과는 같아야 되더군요. 그렇다면 그 결과를 도출하기 위해 다시 *(*(parr + j) + i));를 설명드리겠습니다. parr 배열 이름 자체는 &parr[0]이며 이 상태에서 포인터 연산 + 1을 하면 &parr[0] = &arr0[0], &parr[0] + 1 = &arr0[1]이 아니라 &parr[0] + 1 = &parr[1]이며 이 상태에서 로 접근하면 그 값은 4, 4+1은 5이며 이를 *로 간접 접근하면..이런 식인데 어디부터 제 개념이해가 잘못됐는지 모르겠습니다.. parr[1]로 먼저 arr1[0]에 접근한 뒤 포인터 연산 +1을 하는 것과 parr 자체에서 포인터 연산 +1을 하면 결과가 정확히 어떻게 다르며 *(*(parr + j) + i)) 이 코드의 정확한 개념이 궁금합니다.

• c

강의에서 쓰레드 생성되는게 제가 이해한게 맞을까요?

미해결

[C#과 유니티로 만드는 MMORPG 게임 개발 시리즈] Part4: 게임 서버

다만 Listener의 Init 부분에서 위 사진의 코드가 register개 만큼 쓰레드를 생성한다고 보면 맞을까요? 그리고 C++에서는 여러개의 Worker Thread가 GetQueuedCompletionStatus 로 이벤트 분기에 따라 send, recv, accept, connect 등을 처리해줬는데, 이 코드는 Accept만 멀티쓰레드로 처리하고 Send, Recv는 싱글쓰레드로 처리되는건가요?

• C#
• unity
• 네트워크

프론트엔드 부분 관련 질문

해결됨

자바와 스프링 부트로 생애 최초 서버 만들기, 누구나 쉽게 개발부터 배포까지! [서버 개발 올인원 패키지]

안녕하세요! 선생님의 강의를 너무나 재밌게 잘 듣고 있는 수강생입니다. 현재 배포 준비하기 전까지 강의를 들었는데요, 강의와 함께 구현된 기능 외에 추가적인 기능을 구현해보고 싶어서 질문드립니다! 유저의 대출 기록을 보여준다거나 하는 다양한 기능들을 프론트엔드 부분에서도 추가하여 만들어보고 싶은데 저희 프로젝트의 index.html, main.d4f24480.js 등을 둘러봐도 어떻게 건드려야 할지 전혀 감이 안오더라구요! 목록에서 유저들 정보가 뿌려지는 부분의 코드도 못찾아서요ㅠ 괜찮으시다면 저희 프로젝트에서 프론트적인 부분을 어떻게 만드셨는지나, 동작하는 큰 흐름 혹은 간략한 설명이라도 부탁드려도 될까요??ㅜㅜ 좋은 강의 만들어주셔서 감사합니다:)

• java
• spring
• aws
• mysql
• spring-boot
• jpa

dio error

해결됨

[코드팩토리] [중급] Flutter 진짜 실전! 상태관리, 캐시관리, Code Generation, GoRouter, 인증로직 등 중수가 되기 위한 필수 스킬들!

dio로 auth api요청해보기에서 로그인 장면입니다.. dio 버전도 똑같고 서버도 켜져있습니다 뭔가문제죠,,?

• flutter
• 하이브리드-앱

plt.figure(figsize....) typeError 뜹니다 ㅠ

미해결

import matplotlib as plt 했고 저 구문 사용하려니 위와같이 에러가 계속 뜨네요 뭐가 문제인지 답변드리면 감사하겠습니다.

Presentation Layer 테스트 (1) 관련 질문이 있습니다!

미해결

Practical Testing: 실용적인 테스트 가이드

안녕하세요! PresentationLayer 테스트(1) 수강하며 문득 든 궁금증이 있어서 질문을 드립니다. 강의 36:03 쯔음에서 Product 가 하나도 저장되지 않은 상태를 테스트할 때, 새로운 Product 의 최신 번호를 조회하게 되면 "001" 이 되는 과정에서 ActiveProfile 을 test 로 해주지 않아 DB에 데이터가 임의로 들어가 있던 것 때문에 테스트 통과가 되지 않았는데요. 그러면 그 전에 진행했던 createProduct 테스트의 given에서 Product 를 하나 저장한다면 여기서도 ActiveProfile 이 test 이지 않았던 상태였기 때문에 저장한 데이터가 4번째 데이터가 되어야 하고 그랬다면 테스트 통과가 안 되어야 하는게 맞지 않았나..? 하는 갑작스러운 의문이 들었습니다. 제가 놓치고 있는게 무엇일까요?

• spring
• tdd
• jpa
• mockito
• 소프트웨어-테스트
• junit5

스프링 트랜잭션 전파에 대해서 질문이 있습니다.

해결됨

스프링 DB 2편 - 데이터 접근 활용 기술

안녕하세요. 선생님. 좋은 강의 만들어주셔서 너무 감사드립니다. 스프링 트랜잭션 전파 부분을 공부하던 중에 궁금한점이 생겨서 질문을 올리게 되었습니다. 강의를 들으면서 외부 트랜잭션과 내부 트랜잭션이 묶여서 하나의 트랜잭션이 되는것으로 알게 되었습니다 혹시 외부 트랜잭션과 내부 트랜잭션에 대한 데이터 베이스 서버가 다를 경우에도 기존과 동일하게 하나의 트랜잭션으로 묶이게 되나요?

• spring

두번째 프로젝트 권한 추가부탁드립니다.

미해결

Vue.js + TypeScript 완벽 가이드

두번째 프로젝트 권한 추가 부탁드립니다. 4294psy@naver.com 입니다. 감사합니다 :)

• vue.js
• typescript

배달앱 결제 오류가 발생해 질문드립니다.

해결됨

[코드팩토리] [중급] Flutter 진짜 실전! 상태관리, 캐시관리, Code Generation, GoRouter, 인증로직 등 중수가 되기 위한 필수 스킬들!

안녕하세요 선생님! 문제점을 3시간정도 혼자 열심히 찾아봤는데 도저히 모르겠어서 질문드립니다! products: state .map( (e) => PostOrderBodyProduct( productId: e.product.id, count: e.count, ), ) .toList(), 제가 추측하기로는 order_provider.dart의 해당 부분에서 값 입력이 제대로 되지 않아 catch로 빠져 결제 오류가 발생하는거 같습니다. 하지만 값 입력이 제대로 되지 않는 이유를 찾지 못했습니다. https://github.com/subinkr/DeliveryFlutter 완강까지 앞으로 한발짝인데 혼자 해결하지 못해 아쉽네요 ㅠㅠ 번거로우시겠지만 도움주시면 감사하겠습니다!

• flutter
• 하이브리드-앱

선생님 테스트에 대해서 질문있습니다.

미해결

Spring Cloud로 개발하는 마이크로서비스 애플리케이션(MSA)

지금 제가 도커를 먼저 알고 싶어서 카프카까지 다 들은후 도커부터 듣는 중인데요. 근데 카프카할때부터인가 test를 다 안하고 넘기는 설정을 하시는거 같은데 왜 이렇게 하시나요?? 이게 실제 운영환경이라면 이렇게 못하잖아요?(테스트 코드가 있을 수도 있으니까요) 어떤걸 참고하면서 하면 이 상황을 타개해 나갈수 있을까요?

• spring-boot
• jpa
• 아키텍처
• spring-cloud
• kafka
• msa

jupyterlab 오류(서버오류)

미해결

아나콘다를 통해서 주피터랩을 들어가면 조금있다가 계속 서버에러 오류가 납니다. 인터넷이 안되는것도 아니고, 왜 안되는 걸까요?? 이렇게 계속 서버 에러가 납니다. 혹은 아나콘다화면에서 " "C:\Users\PC\anaconda3\lib\site-packages\jupyter_client\__init__.py:23: UserWarning: Could not import submodules warnings.warn("Could not import submodules") Traceback (most recent call last): File "C:\Users\PC\anaconda3\Scripts\jupyter-lab-script.py", line 6, in from jupyterlab.labapp import main File "C:\Users\PC\anaconda3\lib\site-packages\jupyterlab\labapp.py", line 13, in from jupyter_server.serverapp import flags File "C:\Users\PC\anaconda3\lib\site-packages\jupyter_server\serverapp.py", line 59, in from jupyter_client import KernelManager ImportError: cannot import name 'KernelManager' from 'jupyter_client' (C:\Users\PC\anaconda3\lib\site-packages\jupyter_client\__init__.py)" 이렇게 에러가 납니다.. 어떻게 해결할수있나요?? 도와주세요!!

emotion styled 에서 백틱

해결됨

[코드캠프] 부트캠프에서 만든 고농축 프론트엔드 코스

안녕하세요 리액트 01-02 emotion 강의를 들을때 styles 폴더 안에 만든 emotion.js 입니다. 강사님과 다르게 백틱 안에서의 문법이 문자열 처리된 것처럼 나오고 있습니다. 제가 사용하는 윈도우, 맥 모두 이러한 증상이 나타나는데 윈도우는 문법 적용이 안되고 맥은 적용이되네요.. 자동완성도 안되니까 많이 불편한데 vscode 에서 문제인 걸까요?

• react
• node.js
• seo
• graphql
• next.js

3.4.robobytes_macd 파일 오류

해결됨

비트코인 선물거래 자동매매 시스템(저자직강)

3.4.robobytes_macd 파일을 실행시키면 다음과 같은 오류가 발생합니다. 이유를 알수 있을까요?

• pandas
• 투자

intellij 무료버전 tomcat runner 무반응으로 강의 진행이 불가능합니다.

미해결

스프링 부트 - 핵심 원리와 활용

https://www.inflearn.com/questions/856870/intellij-%EB%AC%B4%EB%A3%8C%EB%B2%84%EC%A0%84-tomcat-runner-%EC%8B%A4%ED%96%89-%EC%98%A4%EB%A5%98 이 글과 동일하게 configuration에서 tomcat runner를 클릭해도 무반응입니다. plugin이 설치되어 있고 활성화 된 상태인데 제대로 작동이 안되네요. 캐시 삭제를 해도 해결되지 않습니다. 다른 plugin들은 설치 시 잘 작동합니다.

• spring
• spring-boot
• prometheus
• grafana

QHello Test 에서 오류 확인 부탁드립니다.

미해결

실전! Querydsl

학습하는 분들께 도움이 되고, 더 좋은 답변을 드릴 수 있도록 질문전에 다음을 꼭 확인해주세요. 1. 강의 내용과 관련된 질문을 남겨주세요. 2. 인프런의 질문 게시판과 자주 하는 질문(링크)을 먼저 확인해주세요. (자주 하는 질문 링크: https://bit.ly/3fX6ygx) 3. 질문 잘하기 메뉴얼(링크)을 먼저 읽어주세요. (질문 잘하기 메뉴얼 링크: https://bit.ly/2UfeqCG) 질문 시에는 위 내용은 삭제하고 다음 내용을 남겨주세요. ========================================= [질문 템플릿] 1. 강의 내용과 관련된 질문인가요? (예/아니오) 2. 인프런의 질문 게시판과 자주 하는 질문에 없는 내용인가요? (예/아니오) 3. 질문 잘하기 메뉴얼을 읽어보셨나요? (예/아니오) [질문 내용] 여기에 질문 내용을 남겨주세요. QHello 테스트에서 1번은 h2 DB 에 Hello table 이 남았으나, 그 이후부터는 아래 exception 이 납니다. 인프런 질문 게시판을 뒤져 보아서 같은 오류 요청이 있는 것은 보았으나 해결된 것 같지는 않네요. 확인 부탁드립니다. application.yml spring: datasource: # url: jdbc:h2:tcp://localhost/~/querydsl username: sa password: driver-class-name: org.h2.Driver jpa: hibernate: ddl-auto: create properties: hibernate: show_sql: true format_sql: true logging.level: org.hibernate.SQL: debug # # org.hibernate.type: trace build.gradle plugins { id 'java' id 'org.springframework.boot' version '3.0.2' id 'io.spring.dependency-management' version '1.1.0' } group = 'study' version = '0.0.1-SNAPSHOT' sourceCompatibility = '17' configurations { compileOnly { extendsFrom annotationProcessor } } repositories { mavenCentral() } dependencies { implementation 'org.springframework.boot:spring-boot-starter-data-jpa' implementation 'org.springframework.boot:spring-boot-starter-web' implementation 'com.github.gavlyukovskiy:p6spy-spring-boot-starter:1.5.6' compileOnly 'org.projectlombok:lombok' runtimeOnly 'com.h2database:h2' annotationProcessor 'org.projectlombok:lombok' testImplementation 'org.springframework.boot:spring-boot-starter-test' //Querydsl 추가 implementation 'com.querydsl:querydsl-jpa:5.0.0:jakarta' annotationProcessor "com.querydsl:querydsl-apt:${dependencyManagement.importedProperties['querydsl.version']}:jakarta" annotationProcessor "jakarta.annotation:jakarta.annotation-api" annotationProcessor "jakarta.persistence:jakarta.persistence-api" } tasks.named('test') { useJUnitPlatform() } clean { delete file('src/main/generated') } h2 는 1.4.199 로 설치하였습니다. 오류 상황 /Users/amore/Library/Java/JavaVirtualMachines/corretto-17.0.5/Contents/Home/bin/java -ea -Didea.test.cyclic.buffer.size=1048576 -javaagent:/Applications/IntelliJ IDEA.app/Contents/lib/idea_rt.jar=58036:/Applications/IntelliJ IDEA.app/Contents/bin -Dfile.encoding=UTF-8 -classpath /Users/amore/.m2/repository/org/junit/platform/junit-platform-launcher/1.9.2/junit-platform-launcher-1.9.2.jar:/Users/amore/.m2/repository/org/junit/platform/junit-platform-engine/1.9.2/junit-platform-engine-1.9.2.jar:/Users/amore/.m2/repository/org/opentest4j/opentest4j/1.2.0/opentest4j-1.2.0.jar:/Users/amore/.m2/repository/org/junit/platform/junit-platform-commons/1.9.2/junit-platform-commons-1.9.2.jar:/Users/amore/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Applications/IntelliJ IDEA.app/Contents/lib/idea_rt.jar:/Applications/IntelliJ IDEA.app/Contents/plugins/junit/lib/junit5-rt.jar:/Applications/IntelliJ IDEA.app/Contents/plugins/junit/lib/junit-rt.jar:/Users/amore/workspace/study/java/querydsl/querydsl/out/test/classes:/Users/amore/workspace/study/java/querydsl/querydsl/out/production/classes:/Users/amore/workspace/study/java/querydsl/querydsl/out/production/resources:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-starter-data-jpa/3.0.2/fc0dbe82effb33d3d89b4cf2ec6b7968ad2af558/spring-boot-starter-data-jpa-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-starter-web/3.0.2/3f6a2cb4cb11bac3611f5a95e234589eb190dd29/spring-boot-starter-web-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.github.gavlyukovskiy/p6spy-spring-boot-starter/1.5.6/495579c7fb01b005f19ec4d5188245c66de0937b/p6spy-spring-boot-starter-1.5.6.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.querydsl/querydsl-jpa/5.0.0/2a653852848dee41b967d3520be3339f0f92f1ea/querydsl-jpa-5.0.0-jakarta.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-starter-test/3.0.2/167ec01ebb1d4d5f955aa25e027fe25336116925/spring-boot-starter-test-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-starter-aop/3.0.2/cfb3ff6a7f8d47c9703f140387f39a837b81ab52/spring-boot-starter-aop-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-starter-jdbc/3.0.2/662285456edce14301de88fc0ab4937643a51b50/spring-boot-starter-jdbc-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.hibernate.orm/hibernate-core/6.1.6.Final/e2ff7dfc50d16377da7bedbf48a0a2e9db30ac66/hibernate-core-6.1.6.Final.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.data/spring-data-jpa/3.0.1/96f4ea7c780b6c902f83f4fd3c98dffe3ac5fbec/spring-data-jpa-3.0.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-aspects/6.0.4/5baf7a2260278ca9748be9dd8278d6519ff2da00/spring-aspects-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-starter-json/3.0.2/11b9a2903af9014696d2576605bb73e8bca6ee19/spring-boot-starter-json-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-starter/3.0.2/a9426629b5a83ad64fbe4e1d24081cccf4cdab14/spring-boot-starter-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-starter-tomcat/3.0.2/4d50f0cdcb4b8f74221ae823dd77c18290473045/spring-boot-starter-tomcat-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-webmvc/6.0.4/84ee8a9107480c92186ef8216ba0e1dca6ee1665/spring-webmvc-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-web/6.0.4/de18e3e75a0e56534d9df5978bd2f43f950e1b4a/spring-web-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.github.gavlyukovskiy/datasource-decorator-spring-boot-autoconfigure/1.5.6/cac386fe9df77870133594f054ee32e5d08ab93d/datasource-decorator-spring-boot-autoconfigure-1.5.6.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/p6spy/p6spy/3.8.2/52299d9a1ec2bc2fb8b1a21cc12dfc1a7c033caf/p6spy-3.8.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.querydsl/querydsl-core/5.0.0/7a469f78b7a89bae429f17766fb92687d0ab9e5b/querydsl-core-5.0.0.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-test-autoconfigure/3.0.2/54b535d617cd5dce97b520f6224ef10a76b4a32a/spring-boot-test-autoconfigure-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-test/3.0.2/b014e6596a04ce4aa374ca3cd6361489afab8680/spring-boot-test-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.jayway.jsonpath/json-path/2.7.0/f9d7d9659f2694e61142046ff8a216c047f263e8/json-path-2.7.0.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/jakarta.xml.bind/jakarta.xml.bind-api/4.0.0/bbb399208d288b15ec101fa4fcfc4bd77cedc97a/jakarta.xml.bind-api-4.0.0.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.assertj/assertj-core/3.23.1/d2bb60570f5b3d7ffa8f8000118c9c07b86eca93/assertj-core-3.23.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.hamcrest/hamcrest/2.2/1820c0968dba3a11a1b30669bb1f01978a91dedc/hamcrest-2.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.junit.jupiter/junit-jupiter/5.9.2/26c586fbe0ebd81b48c9f11f0d998124248697ae/junit-jupiter-5.9.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.mockito/mockito-junit-jupiter/4.8.1/e393aa62eca2244a535b03842843f2f199343d1f/mockito-junit-jupiter-4.8.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.mockito/mockito-core/4.8.1/d8eb9dec8747d08645347bb8c69088ac83197975/mockito-core-4.8.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.skyscreamer/jsonassert/1.5.1/6d842d0faf4cf6725c509a5e5347d319ee0431c3/jsonassert-1.5.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-test/6.0.4/e8a07171dc49379f7091fdafd62d71c0ca5333a0/spring-test-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-core/6.0.4/8e24ad493887023cf5fac93541c72516f8ed9f6a/spring-core-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.xmlunit/xmlunit-core/2.9.1/e5833662d9a1279a37da3ef6f62a1da29fcd68c4/xmlunit-core-2.9.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-aop/6.0.4/c47b65c09a5a6fc41293b6aa981fcbe24a3adcd0/spring-aop-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.aspectj/aspectjweaver/1.9.19/afbffb1210239fbba5cad73093c5b216d515838f/aspectjweaver-1.9.19.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-jdbc/6.0.4/97304a02dec542762c19a7b39e1124f1714f7be9/spring-jdbc-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.zaxxer/HikariCP/5.0.1/a74c7f0a37046846e88d54f7cb6ea6d565c65f9c/HikariCP-5.0.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/jakarta.persistence/jakarta.persistence-api/3.1.0/66901fa1c373c6aff65c13791cc11da72060a8d6/jakarta.persistence-api-3.1.0.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/jakarta.transaction/jakarta.transaction-api/2.0.1/51a520e3fae406abb84e2e1148e6746ce3f80a1a/jakarta.transaction-api-2.0.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-context/6.0.4/4fffcbb7eb4f1e9f1a4c9d3ca60098f7c063fc05/spring-context-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-orm/6.0.4/c9958d0879bdc05f7221c0b49d90a1b8825da540/spring-orm-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.data/spring-data-commons/3.0.1/a748e9d73fe23bec3a8604c68da74446a887d59/spring-data-commons-3.0.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-tx/6.0.4/f8a50c2547179328a5f2202591d6341e3cbf1708/spring-tx-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-beans/6.0.4/7d903607ecfcdefccd0d48aea8724632479b3e83/spring-beans-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/jakarta.annotation/jakarta.annotation-api/2.1.1/48b9bda22b091b1f48b13af03fe36db3be6e1ae3/jakarta.annotation-api-2.1.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.slf4j/slf4j-api/2.0.6/88c40d8b4f33326f19a7d3c0aaf2c7e8721d4953/slf4j-api-2.0.6.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.datatype/jackson-datatype-jsr310/2.14.1/f24e8cb1437e05149b7a3049ebd6700f42e664b1/jackson-datatype-jsr310-2.14.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.module/jackson-module-parameter-names/2.14.1/2e05a86dba3d4b05074b6a313c4d5b7ff844c8dd/jackson-module-parameter-names-2.14.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.datatype/jackson-datatype-jdk8/2.14.1/da194197d187bf24a8699514344ebf0abd7c342a/jackson-datatype-jdk8-2.14.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-databind/2.14.1/268524b9056cae1211b9f1f52560ef19347f4d17/jackson-databind-2.14.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-autoconfigure/3.0.2/42ad589ec930e05a2ed702a4940955ff97b16a8c/spring-boot-autoconfigure-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot/3.0.2/69d2e0a07f7df180a4aacdc47c47a3db656857dc/spring-boot-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework.boot/spring-boot-starter-logging/3.0.2/1c5c71058a0297534d5c5f33a5d125bbbdb6a390/spring-boot-starter-logging-3.0.2.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.yaml/snakeyaml/1.33/2cd0a87ff7df953f810c344bdf2fe3340b954c69/snakeyaml-1.33.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.apache.tomcat.embed/tomcat-embed-websocket/10.1.5/14529cbd593571dc9029272ddc9166b5ef113fc2/tomcat-embed-websocket-10.1.5.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.apache.tomcat.embed/tomcat-embed-core/10.1.5/21417d3ef8189e2af05aae0a765ad9204d7211b5/tomcat-embed-core-10.1.5.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.apache.tomcat.embed/tomcat-embed-el/10.1.5/c125df13af42a0fc0cd342370449b1276181e2a1/tomcat-embed-el-10.1.5.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/org.springframework/spring-expression/6.0.4/a908e6d3c46fcd6b58221d8427bbaf284bbbee0c/spring-expression-6.0.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/io.micrometer/micrometer-observation/1.10.3/32cc59dc8b5f00fba9fa88b7139898b0f7905db7/micrometer-observation-1.10.3.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.mysema.commons/mysema-commons-lang/0.2.4/d09c8489d54251a6c22fbce804bdd4a070557317/mysema-commons-lang-0.2.4.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/net.minidev/json-smart/2.4.8/7c62f5f72ab05eb54d40e2abf0360a2fe9ea477f/json-smart-2.4.8.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/jakarta.activation/jakarta.activation-api/2.1.1/88c774ab863a21fb2fc4219af95379fafe499a31/jakarta.activation-api-2.1.1.jar:/Users/amor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.1/797720dfe2e15504f6014fb82eb873051a653c75/txw2-4.0.1.jar:/Users/amore/.gradle/caches/modules-2/files-2.1/com.sun.istack/istack-commons-runtime/4.1.1/9b3769c76235bc283b060da4fae2318c6d53f07e/istack-commons-runtime-4.1.1.jar com.intellij.rt.junit.JUnitStarter -ideVersion5 -junit5 study.querydsl.QuerydslApplicationTests 21:55:03.745 [main] DEBUG org.springframework.boot.test.context.SpringBootTestContextBootstrapper - Neither @ContextConfiguration nor @ContextHierarchy found for test class [QuerydslApplicationTests]: using SpringBootContextLoader 21:55:03.749 [main] DEBUG org.springframework.test.context.support .AbstractContextLoader - Could not detect default resource locations for test class [study.querydsl.QuerydslApplicationTests]: no resource found for suffixes {-context.xml, Context.groovy}. 21:55:03.750 [main] INFO org.springframework.test.context.support .AnnotationConfigContextLoaderUtils - Could not detect default configuration classes for test class [study.querydsl.QuerydslApplicationTests]: QuerydslApplicationTests does not declare any static, non-private, non-final, nested classes annotated with @Configuration. 21:55:03.775 [main] DEBUG org.springframework.boot.test.context.SpringBootTestContextBootstrapper - Using ContextCustomizers for test class [QuerydslApplicationTests]: [DisableObservabilityContextCustomizer, PropertyMappingContextCustomizer, Customizer, ExcludeFilterContextCustomizer, DuplicateJsonObjectContextCustomizer, MockitoContextCustomizer, TestRestTemplateContextCustomizer] 21:55:03.848 [main] DEBUG org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider - Identified candidate component class: file [/Users/amore/workspace/study/java/querydsl/querydsl/out/production/classes/study/querydsl/QuerydslApplication.class] 21:55:03.850 [main] INFO org.springframework.boot.test.context.SpringBootTestContextBootstrapper - Found @SpringBootConfiguration study.querydsl.QuerydslApplication for test class study.querydsl.QuerydslApplicationTests 21:55:03.952 [main] DEBUG org.springframework.boot.test.context.SpringBootTestContextBootstrapper - Using TestExecutionListeners for test class [QuerydslApplicationTests]: [ServletTestExecutionListener, DirtiesContextBeforeModesTestExecutionListener, ApplicationEventsTestExecutionListener, MockitoTestExecutionListener, DependencyInjectionTestExecutionListener, DirtiesContextTestExecutionListener, TransactionalTestExecutionListener, SqlScriptsTestExecutionListener, EventPublishingTestExecutionListener, RestDocsTestExecutionListener, MockRestServiceServerResetTestExecutionListener, MockMvcPrintOnlyOnFailureTestExecutionListener, WebDriverTestExecutionListener, MockWebServiceServerTestExecutionListener, ResetMocksTestExecutionListener] 21:55:03.954 [main] DEBUG org.springframework.test.context.support .AbstractDirtiesContextTestExecutionListener - Before test class: class [QuerydslApplicationTests], class annotated with @DirtiesContext [false] with mode [null] . ____ _ /\\ / ___'_ __ ( _)_ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v3.0.2) 2023-05-07T21:55:04.336+09:00 INFO 73804 --- [ main] s.querydsl.QuerydslApplicationTests : Starting QuerydslApplicationTests using Java 17.0.5 with PID 73804 (started by amore in /Users/amore/workspace/study/java/querydsl/querydsl) 2023-05-07T21:55:04.338+09:00 INFO 73804 --- [ main] s.querydsl.QuerydslApplicationTests : No active profile set, falling back to 1 default profile: "default" 2023-05-07T21:55:04.902+09:00 INFO 73804 --- [ main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data JPA repositories in DEFAULT mode. 2023-05-07T21:55:04.923+09:00 INFO 73804 --- [ main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 13 ms. Found 0 JPA repository interfaces. 2023-05-07T21:55:05.317+09:00 INFO 73804 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [name: default] 2023-05-07T21:55:05.381+09:00 INFO 73804 --- [ main] org.hibernate.Version : HHH000412: Hibernate ORM core version 6.1.6.Final 2023-05-07T21:55:05.561+09:00 WARN 73804 --- [ main] org.hibernate.orm.deprecation : HHH90000021: Encountered deprecated setting [javax.persistence.sharedCache.mode], use [jakarta.persistence.sharedCache.mode] instead 2023-05-07T21:55:05.692+09:00 INFO 73804 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Starting... 2023-05-07T21:55:05.781+09:00 INFO 73804 --- [ main] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Added connection conn0: url=jdbc:h2:tcp:// localhost/~/querydsl user=SA 2023-05-07T21:55:05.783+09:00 INFO 73804 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Start completed. 2023-05-07T21:55:05.820+09:00 INFO 73804 --- [ main] SQL dialect : HHH000400: Using dialect: org.hibernate.dialect.H2Dialect 2023-05-07T21:55:06.072+09:00 ERROR 73804 --- [ main] j.LocalContainerEntityManagerFactoryBean : Failed to initialize JPA EntityManagerFactory: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] 2023-05-07T21:55:06.073+09:00 WARN 73804 --- [ main] o.s.w.c.s.GenericWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] 2023-05-07T21:55:06.073+09:00 INFO 73804 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Shutdown initiated... 2023-05-07T21:55:14.106+09:00 INFO 73804 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Shutdown completed. 2023-05-07T21:55:14.116+09:00 INFO 73804 --- [ main] .s.b.a.l.ConditionEvaluationReportLogger : Error starting ApplicationContext. To display the condition evaluation report re-run your application with 'debug' enabled. 2023-05-07T21:55:14.136+09:00 ERROR 73804 --- [ main] o.s.boot.SpringApplication : Application run failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.initializeBean( AbstractAutowireCapableBeanFactory.java:1751 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.doCreateBean( AbstractAutowireCapableBeanFactory.java:599 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.createBean( AbstractAutowireCapableBeanFactory.java:521 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractBeanFactory.lambda$doGetBean$0( AbstractBeanFactory.java:326 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .DefaultSingletonBeanRegistry.getSingleton( DefaultSingletonBeanRegistry.java:234 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractBeanFactory.doGetBean( AbstractBeanFactory.java:324 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractBeanFactory.getBean( AbstractBeanFactory.java:200 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.context.support .AbstractApplicationContext.getBean( AbstractApplicationContext.java:1130 ) ~[spring-context-6.0.4.jar:6.0.4] at org.springframework.context.support .AbstractApplicationContext.finishBeanFactoryInitialization( AbstractApplicationContext.java:905 ) ~[spring-context-6.0.4.jar:6.0.4] at org.springframework.context.support .AbstractApplicationContext.refresh( AbstractApplicationContext.java:584 ) ~[spring-context-6.0.4.jar:6.0.4] at org.springframework.boot.SpringApplication.refresh( SpringApplication.java:730 ) ~[spring-boot-3.0.2.jar:3.0.2] at org.springframework.boot.SpringApplication.refreshContext( SpringApplication.java:432 ) ~[spring-boot-3.0.2.jar:3.0.2] at org.springframework.boot.SpringApplication.run ( SpringApplication.java:308 ) ~[spring-boot-3.0.2.jar:3.0.2] at org.springframework.boot.test.context.SpringBootContextLoader.lambda$loadContext$3( SpringBootContextLoader.java:137 ) ~[spring-boot-test-3.0.2.jar:3.0.2] at org.springframework.util.function.ThrowingSupplier.get( ThrowingSupplier.java:59 ) ~[spring-core-6.0.4.jar:6.0.4] at org.springframework.util.function.ThrowingSupplier.get( ThrowingSupplier.java:47 ) ~[spring-core-6.0.4.jar:6.0.4] at org.springframework.boot.SpringApplication.withHook( SpringApplication.java:1386 ) ~[spring-boot-3.0.2.jar:3.0.2] at org.springframework.boot.test.context.SpringBootContextLoader$ContextLoaderHook.run( SpringBootContextLoader.java:543 ) ~[spring-boot-test-3.0.2.jar:3.0.2] at org.springframework.boot.test.context.SpringBootContextLoader.loadContext( SpringBootContextLoader.java:137 ) ~[spring-boot-test-3.0.2.jar:3.0.2] at org.springframework.boot.test.context.SpringBootContextLoader.loadContext( SpringBootContextLoader.java:108 ) ~[spring-boot-test-3.0.2.jar:3.0.2] at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContextInternal( DefaultCacheAwareContextLoaderDelegate.java:184 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext( DefaultCacheAwareContextLoaderDelegate.java:118 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.support .DefaultTestContext.getApplicationContext( DefaultTestContext.java:127 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.web.ServletTestExecutionListener.setUpRequestContextIfNecessary( ServletTestExecutionListener.java:191 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.web.ServletTestExecutionListener.prepareTestInstance( ServletTestExecutionListener.java:130 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.TestContextManager.prepareTestInstance( TestContextManager.java:241 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.junit.jupiter.SpringExtension.postProcessTestInstance( SpringExtension.java:138 ) ~[spring-test-6.0.4.jar:6.0.4] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$invokeTestInstancePostProcessors$10( ClassBasedTestDescriptor.java:377 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.executeAndMaskThrowable( ClassBasedTestDescriptor.java:382 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$invokeTestInstancePostProcessors$11( ClassBasedTestDescriptor.java:377 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at java.base/java.util.stream.ReferencePipeline$3$1.accept( ReferencePipeline.java:197 ) ~[na:na] at java.base/java.util.stream.ReferencePipeline$2$1.accept( ReferencePipeline.java:179 ) ~[na:na] at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining( ArrayList.java:1625 ) ~[na:na] at java.base/java.util.stream.AbstractPipeline.copyInto( AbstractPipeline.java:509 ) ~[na:na] at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto( AbstractPipeline.java:499 ) ~[na:na] at java.base/java.util.stream.StreamSpliterators$WrappingSpliterator.forEachRemaining( StreamSpliterators.java:310 ) ~[na:na] at java.base/java.util.stream.Streams$ConcatSpliterator.forEachRemaining( Streams.java:735 ) ~[na:na] at java.base/java.util.stream.Streams$ConcatSpliterator.forEachRemaining( Streams.java:734 ) ~[na:na] at java.base/java.util.stream.ReferencePipeline$Head.forEach( ReferencePipeline.java:762 ) ~[na:na] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeTestInstancePostProcessors( ClassBasedTestDescriptor.java:376 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$instantiateAndPostProcessTestInstance$6( ClassBasedTestDescriptor.java:289 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.instantiateAndPostProcessTestInstance( ClassBasedTestDescriptor.java:288 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$testInstancesProvider$4( ClassBasedTestDescriptor.java:278 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at java.base/java.util.Optional.orElseGet( Optional.java:364 ) ~[na:na] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$testInstancesProvider$5( ClassBasedTestDescriptor.java:277 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.execution.TestInstancesProvider.getTestInstances( TestInstancesProvider.java:31 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$prepare$0( TestMethodTestDescriptor.java:105 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare( TestMethodTestDescriptor.java:104 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare( TestMethodTestDescriptor.java:68 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$prepare$2( NodeTestTask.java:123 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.prepare( NodeTestTask.java:123 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.execute( NodeTestTask.java:90 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at java.base/java.util.ArrayList.forEach( ArrayList.java:1511 ) ~[na:na] at org.junit.platform.engine.support .hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll( SameThreadHierarchicalTestExecutorService.java:41 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$6( NodeTestTask.java:155 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$8( NodeTestTask.java:141 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.Node.around( Node.java:137 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$9( NodeTestTask.java:139 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.executeRecursively( NodeTestTask.java:138 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.execute( NodeTestTask.java:95 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at java.base/java.util.ArrayList.forEach( ArrayList.java:1511 ) ~[na:na] at org.junit.platform.engine.support .hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll( SameThreadHierarchicalTestExecutorService.java:41 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$6( NodeTestTask.java:155 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$8( NodeTestTask.java:141 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.Node.around( Node.java:137 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$9( NodeTestTask.java:139 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.executeRecursively( NodeTestTask.java:138 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.execute( NodeTestTask.java:95 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.SameThreadHierarchicalTestExecutorService.submit( SameThreadHierarchicalTestExecutorService.java:35 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.HierarchicalTestExecutor.execute( HierarchicalTestExecutor.java:57 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.HierarchicalTestEngine.execute( HierarchicalTestEngine.java:54 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:147 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:127 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:90 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0( EngineExecutionOrchestrator.java:55 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams( EngineExecutionOrchestrator.java:102 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:54 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.DefaultLauncher.execute( DefaultLauncher.java:114 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.DefaultLauncher.execute( DefaultLauncher.java:86 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute( DefaultLauncherSession.java:86 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.SessionPerRequestLauncher.execute( SessionPerRequestLauncher.java:53 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs( JUnit5IdeaTestRunner.java:57 ) ~[junit5-rt.jar:na] at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute( IdeaTestRunner.java:38 ) ~[junit-rt.jar:na] at com.intellij.rt.execution.junit.TestsRepeater.repeat( TestsRepeater.java:11 ) ~[idea_rt.jar:na] at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs( IdeaTestRunner.java:35 ) ~[junit-rt.jar:na] at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart( JUnitStarter.java:235 ) ~[junit-rt.jar:na] at com.intellij.rt.junit.JUnitStarter.main( JUnitStarter.java:54 ) ~[junit-rt.jar:na] Caused by: jakarta.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory( AbstractEntityManagerFactoryBean.java:421 ) ~[spring-orm-6.0.4.jar:6.0.4] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet( AbstractEntityManagerFactoryBean.java:396 ) ~[spring-orm-6.0.4.jar:6.0.4] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet( LocalContainerEntityManagerFactoryBean.java:352 ) ~[spring-orm-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.invokeInitMethods( AbstractAutowireCapableBeanFactory.java:1797 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.initializeBean( AbstractAutowireCapableBeanFactory.java:1747 ) ~[spring-beans-6.0.4.jar:6.0.4] ... 93 common frames omitted Caused by: org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] at org.hibernate.id .factory.internal.StandardIdentifierGeneratorFactory.createIdentifierGenerator( StandardIdentifierGeneratorFactory.java:222 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.mapping.SimpleValue.createIdentifierGenerator( SimpleValue.java:515 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.mapping.SimpleValue.createIdentifierGenerator( SimpleValue.java:372 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.internal.SessionFactoryImpl.lambda$new$1( SessionFactoryImpl.java:293 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept( ForEachOps.java:183 ) ~[na:na] at java.base/java.util.stream.ReferencePipeline$2$1.accept( ReferencePipeline.java:179 ) ~[na:na] at java.base/java.util.HashMap$ValueSpliterator.forEachRemaining( HashMap.java:1779 ) ~[na:na] at java.base/java.util.stream.AbstractPipeline.copyInto( AbstractPipeline.java:509 ) ~[na:na] at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto( AbstractPipeline.java:499 ) ~[na:na] at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential( ForEachOps.java:150 ) ~[na:na] at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential( ForEachOps.java:173 ) ~[na:na] at java.base/java.util.stream.AbstractPipeline.evaluate( AbstractPipeline.java:234 ) ~[na:na] at java.base/java.util.stream.ReferencePipeline.forEach( ReferencePipeline.java:596 ) ~[na:na] at org.hibernate.internal.SessionFactoryImpl.<init>( SessionFactoryImpl.java:292 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build ( SessionFactoryBuilderImpl.java:415 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build ( EntityManagerFactoryBuilderImpl.java:1425 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory( SpringHibernateJpaPersistenceProvider.java:66 ) ~[spring-orm-6.0.4.jar:6.0.4] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory( LocalContainerEntityManagerFactoryBean.java:376 ) ~[spring-orm-6.0.4.jar:6.0.4] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory( AbstractEntityManagerFactoryBean.java:409 ) ~[spring-orm-6.0.4.jar:6.0.4] ... 97 common frames omitted Caused by: org.hibernate.HibernateException: Could not fetch the SequenceInformation from the database at org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl.sequenceInformationList( ExtractedDatabaseMetaDataImpl.java:302 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl.getSequenceInformationList( ExtractedDatabaseMetaDataImpl.java:151 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.id .enhanced.SequenceStyleGenerator.getSequenceIncrementValue( SequenceStyleGenerator.java:561 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.id .enhanced.SequenceStyleGenerator.configure( SequenceStyleGenerator.java:210 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.id .factory.internal.StandardIdentifierGeneratorFactory.createIdentifierGenerator( StandardIdentifierGeneratorFactory.java:217 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] ... 115 common frames omitted Caused by: org.h2.jdbc.JdbcSQLSyntaxErrorException: Column "start_value" not found [42122-214] at org.h2.message.DbException.getJdbcSQLException( DbException.java:502 ) ~[h2-2.1.214.jar:2.1.214] at org.h2.message.DbException.getJdbcSQLException( DbException.java:477 ) ~[h2-2.1.214.jar:2.1.214] at org.h2.message.DbException.get( DbException.java:223 ) ~[h2-2.1.214.jar:2.1.214] at org.h2.message.DbException.get( DbException.java:199 ) ~[h2-2.1.214.jar:2.1.214] at org.h2.jdbc.JdbcResultSet.getColumnIndex( JdbcResultSet.java:3492 ) ~[h2-2.1.214.jar:2.1.214] at org.h2.jdbc.JdbcResultSet.getLong( JdbcResultSet.java:745 ) ~[h2-2.1.214.jar:2.1.214] at com.zaxxer.hikari.pool.HikariProxyResultSet.getLong( HikariProxyResultSet.java ) ~[HikariCP-5.0.1.jar:na] at org.hibernate.tool.schema.extract.internal.SequenceInformationExtractorLegacyImpl.resultSetStartValueSize( SequenceInformationExtractorLegacyImpl.java:110 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.tool.schema.extract.internal.SequenceInformationExtractorLegacyImpl.lambda$extractMetadata$0( SequenceInformationExtractorLegacyImpl.java:54 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.tool.schema.extract.spi.ExtractionContext.getQueryResults( ExtractionContext.java:50 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.tool.schema.extract.internal.SequenceInformationExtractorLegacyImpl.extractMetadata( SequenceInformationExtractorLegacyImpl.java:39 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl.sequenceInformationList( ExtractedDatabaseMetaDataImpl.java:286 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] ... 119 common frames omitted ============================ CONDITIONS EVALUATION REPORT ============================ Positive matches: ----------------- None Negative matches: ----------------- None Exclusions: ----------- None Unconditional classes: ---------------------- None 2023-05-07T21:55:14.146+09:00 ERROR 73804 --- [ main] o.s.test.context.TestContextManager : Caught exception while allowing TestExecutionListener [org.springframework.test.context.web.ServletTestExecutionListener] to prepare test instance [study.querydsl.QuerydslApplicationTests@4c2ab536] java.lang.IllegalStateException: Failed to load ApplicationContext for [WebMergedContextConfiguration@8b670c0 testClass = study.querydsl.QuerydslApplicationTests, locations = [], classes = [study.querydsl.QuerydslApplication], contextInitializerClasses = [], activeProfiles = [], propertySourceLocations = [], propertySourceProperties = ["org.springframework.boot.test.context.SpringBootTestContextBootstrapper=true"], contextCustomizers = [org.springframework.boot.test.autoconfigure.actuate.observability.ObservabilityContextCustomizerFactory$DisableObservabilityContextCustomizer@9da1, org.springframework.boot.test.autoconfigure.properties .PropertyMappingContextCustomizer@0, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverContextCustomizerFactory$Customizer@57d7f8ca, org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizer@662b4c69, org.springframework.boot.test.json.DuplicateJsonObjectContextCustomizerFactory$DuplicateJsonObjectContextCustomizer@3d6f0054, org.springframework.boot.test.mock.mockito.MockitoContextCustomizer@0, org.springframework.boot.test.web.client.TestRestTemplateContextCustomizer@169e6180, org.springframework.boot.test.context.SpringBootTestAnnotation@d791c74e], resourceBasePath = "src/main/webapp", contextLoader = org.springframework.boot.test.context.SpringBootContextLoader, parent = null] at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext( DefaultCacheAwareContextLoaderDelegate.java:142 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.support .DefaultTestContext.getApplicationContext( DefaultTestContext.java:127 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.web.ServletTestExecutionListener.setUpRequestContextIfNecessary( ServletTestExecutionListener.java:191 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.web.ServletTestExecutionListener.prepareTestInstance( ServletTestExecutionListener.java:130 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.TestContextManager.prepareTestInstance( TestContextManager.java:241 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.junit.jupiter.SpringExtension.postProcessTestInstance( SpringExtension.java:138 ) ~[spring-test-6.0.4.jar:6.0.4] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$invokeTestInstancePostProcessors$10( ClassBasedTestDescriptor.java:377 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.executeAndMaskThrowable( ClassBasedTestDescriptor.java:382 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$invokeTestInstancePostProcessors$11( ClassBasedTestDescriptor.java:377 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at java.base/java.util.stream.ReferencePipeline$3$1.accept( ReferencePipeline.java:197 ) ~[na:na] at java.base/java.util.stream.ReferencePipeline$2$1.accept( ReferencePipeline.java:179 ) ~[na:na] at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining( ArrayList.java:1625 ) ~[na:na] at java.base/java.util.stream.AbstractPipeline.copyInto( AbstractPipeline.java:509 ) ~[na:na] at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto( AbstractPipeline.java:499 ) ~[na:na] at java.base/java.util.stream.StreamSpliterators$WrappingSpliterator.forEachRemaining( StreamSpliterators.java:310 ) ~[na:na] at java.base/java.util.stream.Streams$ConcatSpliterator.forEachRemaining( Streams.java:735 ) ~[na:na] at java.base/java.util.stream.Streams$ConcatSpliterator.forEachRemaining( Streams.java:734 ) ~[na:na] at java.base/java.util.stream.ReferencePipeline$Head.forEach( ReferencePipeline.java:762 ) ~[na:na] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeTestInstancePostProcessors( ClassBasedTestDescriptor.java:376 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$instantiateAndPostProcessTestInstance$6( ClassBasedTestDescriptor.java:289 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.instantiateAndPostProcessTestInstance( ClassBasedTestDescriptor.java:288 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$testInstancesProvider$4( ClassBasedTestDescriptor.java:278 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at java.base/java.util.Optional.orElseGet( Optional.java:364 ) ~[na:na] at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$testInstancesProvider$5( ClassBasedTestDescriptor.java:277 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.execution.TestInstancesProvider.getTestInstances( TestInstancesProvider.java:31 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$prepare$0( TestMethodTestDescriptor.java:105 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare( TestMethodTestDescriptor.java:104 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare( TestMethodTestDescriptor.java:68 ) ~[junit-jupiter-engine-5.9.2.jar:5.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$prepare$2( NodeTestTask.java:123 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.prepare( NodeTestTask.java:123 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.execute( NodeTestTask.java:90 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at java.base/java.util.ArrayList.forEach( ArrayList.java:1511 ) ~[na:na] at org.junit.platform.engine.support .hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll( SameThreadHierarchicalTestExecutorService.java:41 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$6( NodeTestTask.java:155 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$8( NodeTestTask.java:141 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.Node.around( Node.java:137 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$9( NodeTestTask.java:139 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.executeRecursively( NodeTestTask.java:138 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.execute( NodeTestTask.java:95 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at java.base/java.util.ArrayList.forEach( ArrayList.java:1511 ) ~[na:na] at org.junit.platform.engine.support .hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll( SameThreadHierarchicalTestExecutorService.java:41 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$6( NodeTestTask.java:155 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$8( NodeTestTask.java:141 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.Node.around( Node.java:137 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$9( NodeTestTask.java:139 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.executeRecursively( NodeTestTask.java:138 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.NodeTestTask.execute( NodeTestTask.java:95 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.SameThreadHierarchicalTestExecutorService.submit( SameThreadHierarchicalTestExecutorService.java:35 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.HierarchicalTestExecutor.execute( HierarchicalTestExecutor.java:57 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.engine.support .hierarchical.HierarchicalTestEngine.execute( HierarchicalTestEngine.java:54 ) ~[junit-platform-engine-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:147 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:127 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:90 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0( EngineExecutionOrchestrator.java:55 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams( EngineExecutionOrchestrator.java:102 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:54 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.DefaultLauncher.execute( DefaultLauncher.java:114 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.DefaultLauncher.execute( DefaultLauncher.java:86 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute( DefaultLauncherSession.java:86 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at org.junit.platform.launcher.core.SessionPerRequestLauncher.execute( SessionPerRequestLauncher.java:53 ) ~[junit-platform-launcher-1.9.2.jar:1.9.2] at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs( JUnit5IdeaTestRunner.java:57 ) ~[junit5-rt.jar:na] at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute( IdeaTestRunner.java:38 ) ~[junit-rt.jar:na] at com.intellij.rt.execution.junit.TestsRepeater.repeat( TestsRepeater.java:11 ) ~[idea_rt.jar:na] at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs( IdeaTestRunner.java:35 ) ~[junit-rt.jar:na] at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart( JUnitStarter.java:235 ) ~[junit-rt.jar:na] at com.intellij.rt.junit.JUnitStarter.main( JUnitStarter.java:54 ) ~[junit-rt.jar:na] Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.initializeBean( AbstractAutowireCapableBeanFactory.java:1751 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.doCreateBean( AbstractAutowireCapableBeanFactory.java:599 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.createBean( AbstractAutowireCapableBeanFactory.java:521 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractBeanFactory.lambda$doGetBean$0( AbstractBeanFactory.java:326 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .DefaultSingletonBeanRegistry.getSingleton( DefaultSingletonBeanRegistry.java:234 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractBeanFactory.doGetBean( AbstractBeanFactory.java:324 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractBeanFactory.getBean( AbstractBeanFactory.java:200 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.context.support .AbstractApplicationContext.getBean( AbstractApplicationContext.java:1130 ) ~[spring-context-6.0.4.jar:6.0.4] at org.springframework.context.support .AbstractApplicationContext.finishBeanFactoryInitialization( AbstractApplicationContext.java:905 ) ~[spring-context-6.0.4.jar:6.0.4] at org.springframework.context.support .AbstractApplicationContext.refresh( AbstractApplicationContext.java:584 ) ~[spring-context-6.0.4.jar:6.0.4] at org.springframework.boot.SpringApplication.refresh( SpringApplication.java:730 ) ~[spring-boot-3.0.2.jar:3.0.2] at org.springframework.boot.SpringApplication.refreshContext( SpringApplication.java:432 ) ~[spring-boot-3.0.2.jar:3.0.2] at org.springframework.boot.SpringApplication.run ( SpringApplication.java:308 ) ~[spring-boot-3.0.2.jar:3.0.2] at org.springframework.boot.test.context.SpringBootContextLoader.lambda$loadContext$3( SpringBootContextLoader.java:137 ) ~[spring-boot-test-3.0.2.jar:3.0.2] at org.springframework.util.function.ThrowingSupplier.get( ThrowingSupplier.java:59 ) ~[spring-core-6.0.4.jar:6.0.4] at org.springframework.util.function.ThrowingSupplier.get( ThrowingSupplier.java:47 ) ~[spring-core-6.0.4.jar:6.0.4] at org.springframework.boot.SpringApplication.withHook( SpringApplication.java:1386 ) ~[spring-boot-3.0.2.jar:3.0.2] at org.springframework.boot.test.context.SpringBootContextLoader$ContextLoaderHook.run( SpringBootContextLoader.java:543 ) ~[spring-boot-test-3.0.2.jar:3.0.2] at org.springframework.boot.test.context.SpringBootContextLoader.loadContext( SpringBootContextLoader.java:137 ) ~[spring-boot-test-3.0.2.jar:3.0.2] at org.springframework.boot.test.context.SpringBootContextLoader.loadContext( SpringBootContextLoader.java:108 ) ~[spring-boot-test-3.0.2.jar:3.0.2] at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContextInternal( DefaultCacheAwareContextLoaderDelegate.java:184 ) ~[spring-test-6.0.4.jar:6.0.4] at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext( DefaultCacheAwareContextLoaderDelegate.java:118 ) ~[spring-test-6.0.4.jar:6.0.4] ... 72 common frames omitted Caused by: jakarta.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory( AbstractEntityManagerFactoryBean.java:421 ) ~[spring-orm-6.0.4.jar:6.0.4] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet( AbstractEntityManagerFactoryBean.java:396 ) ~[spring-orm-6.0.4.jar:6.0.4] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet( LocalContainerEntityManagerFactoryBean.java:352 ) ~[spring-orm-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.invokeInitMethods( AbstractAutowireCapableBeanFactory.java:1797 ) ~[spring-beans-6.0.4.jar:6.0.4] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.initializeBean( AbstractAutowireCapableBeanFactory.java:1747 ) ~[spring-beans-6.0.4.jar:6.0.4] ... 93 common frames omitted Caused by: org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] at org.hibernate.id .factory.internal.StandardIdentifierGeneratorFactory.createIdentifierGenerator( StandardIdentifierGeneratorFactory.java:222 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.mapping.SimpleValue.createIdentifierGenerator( SimpleValue.java:515 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.mapping.SimpleValue.createIdentifierGenerator( SimpleValue.java:372 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.internal.SessionFactoryImpl.lambda$new$1( SessionFactoryImpl.java:293 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept( ForEachOps.java:183 ) ~[na:na] at java.base/java.util.stream.ReferencePipeline$2$1.accept( ReferencePipeline.java:179 ) ~[na:na] at java.base/java.util.HashMap$ValueSpliterator.forEachRemaining( HashMap.java:1779 ) ~[na:na] at java.base/java.util.stream.AbstractPipeline.copyInto( AbstractPipeline.java:509 ) ~[na:na] at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto( AbstractPipeline.java:499 ) ~[na:na] at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential( ForEachOps.java:150 ) ~[na:na] at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential( ForEachOps.java:173 ) ~[na:na] at java.base/java.util.stream.AbstractPipeline.evaluate( AbstractPipeline.java:234 ) ~[na:na] at java.base/java.util.stream.ReferencePipeline.forEach( ReferencePipeline.java:596 ) ~[na:na] at org.hibernate.internal.SessionFactoryImpl.<init>( SessionFactoryImpl.java:292 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build ( SessionFactoryBuilderImpl.java:415 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build ( EntityManagerFactoryBuilderImpl.java:1425 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory( SpringHibernateJpaPersistenceProvider.java:66 ) ~[spring-orm-6.0.4.jar:6.0.4] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory( LocalContainerEntityManagerFactoryBean.java:376 ) ~[spring-orm-6.0.4.jar:6.0.4] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory( AbstractEntityManagerFactoryBean.java:409 ) ~[spring-orm-6.0.4.jar:6.0.4] ... 97 common frames omitted Caused by: org.hibernate.HibernateException: Could not fetch the SequenceInformation from the database at org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl.sequenceInformationList( ExtractedDatabaseMetaDataImpl.java:302 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl.getSequenceInformationList( ExtractedDatabaseMetaDataImpl.java:151 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.id .enhanced.SequenceStyleGenerator.getSequenceIncrementValue( SequenceStyleGenerator.java:561 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.id .enhanced.SequenceStyleGenerator.configure( SequenceStyleGenerator.java:210 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.id .factory.internal.StandardIdentifierGeneratorFactory.createIdentifierGenerator( StandardIdentifierGeneratorFactory.java:217 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] ... 115 common frames omitted Caused by: org.h2.jdbc.JdbcSQLSyntaxErrorException: Column "start_value" not found [42122-214] at org.h2.message.DbException.getJdbcSQLException( DbException.java:502 ) ~[h2-2.1.214.jar:2.1.214] at org.h2.message.DbException.getJdbcSQLException( DbException.java:477 ) ~[h2-2.1.214.jar:2.1.214] at org.h2.message.DbException.get( DbException.java:223 ) ~[h2-2.1.214.jar:2.1.214] at org.h2.message.DbException.get( DbException.java:199 ) ~[h2-2.1.214.jar:2.1.214] at org.h2.jdbc.JdbcResultSet.getColumnIndex( JdbcResultSet.java:3492 ) ~[h2-2.1.214.jar:2.1.214] at org.h2.jdbc.JdbcResultSet.getLong( JdbcResultSet.java:745 ) ~[h2-2.1.214.jar:2.1.214] at com.zaxxer.hikari.pool.HikariProxyResultSet.getLong( HikariProxyResultSet.java ) ~[HikariCP-5.0.1.jar:na] at org.hibernate.tool.schema.extract.internal.SequenceInformationExtractorLegacyImpl.resultSetStartValueSize( SequenceInformationExtractorLegacyImpl.java:110 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.tool.schema.extract.internal.SequenceInformationExtractorLegacyImpl.lambda$extractMetadata$0( SequenceInformationExtractorLegacyImpl.java:54 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.tool.schema.extract.spi.ExtractionContext.getQueryResults( ExtractionContext.java:50 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.tool.schema.extract.internal.SequenceInformationExtractorLegacyImpl.extractMetadata( SequenceInformationExtractorLegacyImpl.java:39 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] at org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl.sequenceInformationList( ExtractedDatabaseMetaDataImpl.java:286 ) ~[ hibernate-core-6.1.6.Final .jar: 6.1.6.Final ] ... 119 common frames omitted java.lang.IllegalStateException: Failed to load ApplicationContext for [WebMergedContextConfiguration@8b670c0 testClass = study.querydsl.QuerydslApplicationTests, locations = [], classes = [study.querydsl.QuerydslApplication], contextInitializerClasses = [], activeProfiles = [], propertySourceLocations = [], propertySourceProperties = ["org.springframework.boot.test.context.SpringBootTestContextBootstrapper=true"], contextCustomizers = [org.springframework.boot.test.autoconfigure.actuate.observability.ObservabilityContextCustomizerFactory$DisableObservabilityContextCustomizer@9da1, org.springframework.boot.test.autoconfigure.properties .PropertyMappingContextCustomizer@0, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverContextCustomizerFactory$Customizer@57d7f8ca, org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizer@662b4c69, org.springframework.boot.test.json.DuplicateJsonObjectContextCustomizerFactory$DuplicateJsonObjectContextCustomizer@3d6f0054, org.springframework.boot.test.mock.mockito.MockitoContextCustomizer@0, org.springframework.boot.test.web.client.TestRestTemplateContextCustomizer@169e6180, org.springframework.boot.test.context.SpringBootTestAnnotation@d791c74e], resourceBasePath = "src/main/webapp", contextLoader = org.springframework.boot.test.context.SpringBootContextLoader, parent = null] at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext( DefaultCacheAwareContextLoaderDelegate.java:142 ) at org.springframework.test.context.support .DefaultTestContext.getApplicationContext( DefaultTestContext.java:127 ) at org.springframework.test.context.web.ServletTestExecutionListener.setUpRequestContextIfNecessary( ServletTestExecutionListener.java:191 ) at org.springframework.test.context.web.ServletTestExecutionListener.prepareTestInstance( ServletTestExecutionListener.java:130 ) at org.springframework.test.context.TestContextManager.prepareTestInstance( TestContextManager.java:241 ) at org.springframework.test.context.junit.jupiter.SpringExtension.postProcessTestInstance( SpringExtension.java:138 ) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$invokeTestInstancePostProcessors$10( ClassBasedTestDescriptor.java:377 ) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.executeAndMaskThrowable( ClassBasedTestDescriptor.java:382 ) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$invokeTestInstancePostProcessors$11( ClassBasedTestDescriptor.java:377 ) at java.base/java.util.stream.ReferencePipeline$3$1.accept( ReferencePipeline.java:197 ) at java.base/java.util.stream.ReferencePipeline$2$1.accept( ReferencePipeline.java:179 ) at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining( ArrayList.java:1625 ) at java.base/java.util.stream.AbstractPipeline.copyInto( AbstractPipeline.java:509 ) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto( AbstractPipeline.java:499 ) at java.base/java.util.stream.StreamSpliterators$WrappingSpliterator.forEachRemaining( StreamSpliterators.java:310 ) at java.base/java.util.stream.Streams$ConcatSpliterator.forEachRemaining( Streams.java:735 ) at java.base/java.util.stream.Streams$ConcatSpliterator.forEachRemaining( Streams.java:734 ) at java.base/java.util.stream.ReferencePipeline$Head.forEach( ReferencePipeline.java:762 ) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeTestInstancePostProcessors( ClassBasedTestDescriptor.java:376 ) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$instantiateAndPostProcessTestInstance$6( ClassBasedTestDescriptor.java:289 ) at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.instantiateAndPostProcessTestInstance( ClassBasedTestDescriptor.java:288 ) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$testInstancesProvider$4( ClassBasedTestDescriptor.java:278 ) at java.base/java.util.Optional.orElseGet( Optional.java:364 ) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$testInstancesProvider$5( ClassBasedTestDescriptor.java:277 ) at org.junit.jupiter.engine.execution.TestInstancesProvider.getTestInstances( TestInstancesProvider.java:31 ) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$prepare$0( TestMethodTestDescriptor.java:105 ) at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare( TestMethodTestDescriptor.java:104 ) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare( TestMethodTestDescriptor.java:68 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$prepare$2( NodeTestTask.java:123 ) at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.prepare( NodeTestTask.java:123 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.execute( NodeTestTask.java:90 ) at java.base/java.util.ArrayList.forEach( ArrayList.java:1511 ) at org.junit.platform.engine.support .hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll( SameThreadHierarchicalTestExecutorService.java:41 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$6( NodeTestTask.java:155 ) at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$8( NodeTestTask.java:141 ) at org.junit.platform.engine.support .hierarchical.Node.around( Node.java:137 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$9( NodeTestTask.java:139 ) at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.executeRecursively( NodeTestTask.java:138 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.execute( NodeTestTask.java:95 ) at java.base/java.util.ArrayList.forEach( ArrayList.java:1511 ) at org.junit.platform.engine.support .hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll( SameThreadHierarchicalTestExecutorService.java:41 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$6( NodeTestTask.java:155 ) at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$8( NodeTestTask.java:141 ) at org.junit.platform.engine.support .hierarchical.Node.around( Node.java:137 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.lambda$executeRecursively$9( NodeTestTask.java:139 ) at org.junit.platform.engine.support .hierarchical.ThrowableCollector.execute( ThrowableCollector.java:73 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.executeRecursively( NodeTestTask.java:138 ) at org.junit.platform.engine.support .hierarchical.NodeTestTask.execute( NodeTestTask.java:95 ) at org.junit.platform.engine.support .hierarchical.SameThreadHierarchicalTestExecutorService.submit( SameThreadHierarchicalTestExecutorService.java:35 ) at org.junit.platform.engine.support .hierarchical.HierarchicalTestExecutor.execute( HierarchicalTestExecutor.java:57 ) at org.junit.platform.engine.support .hierarchical.HierarchicalTestEngine.execute( HierarchicalTestEngine.java:54 ) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:147 ) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:127 ) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:90 ) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0( EngineExecutionOrchestrator.java:55 ) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams( EngineExecutionOrchestrator.java:102 ) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute( EngineExecutionOrchestrator.java:54 ) at org.junit.platform.launcher.core.DefaultLauncher.execute( DefaultLauncher.java:114 ) at org.junit.platform.launcher.core.DefaultLauncher.execute( DefaultLauncher.java:86 ) at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute( DefaultLauncherSession.java:86 ) at org.junit.platform.launcher.core.SessionPerRequestLauncher.execute( SessionPerRequestLauncher.java:53 ) at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs( JUnit5IdeaTestRunner.java:57 ) at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute( IdeaTestRunner.java:38 ) at com.intellij.rt.execution.junit.TestsRepeater.repeat( TestsRepeater.java:11 ) at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs( IdeaTestRunner.java:35 ) at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart( JUnitStarter.java:235 ) at com.intellij.rt.junit.JUnitStarter.main( JUnitStarter.java:54 ) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.initializeBean( AbstractAutowireCapableBeanFactory.java:1751 ) at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.doCreateBean( AbstractAutowireCapableBeanFactory.java:599 ) at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.createBean( AbstractAutowireCapableBeanFactory.java:521 ) at org.springframework.beans.factory.support .AbstractBeanFactory.lambda$doGetBean$0( AbstractBeanFactory.java:326 ) at org.springframework.beans.factory.support .DefaultSingletonBeanRegistry.getSingleton( DefaultSingletonBeanRegistry.java:234 ) at org.springframework.beans.factory.support .AbstractBeanFactory.doGetBean( AbstractBeanFactory.java:324 ) at org.springframework.beans.factory.support .AbstractBeanFactory.getBean( AbstractBeanFactory.java:200 ) at org.springframework.context.support .AbstractApplicationContext.getBean( AbstractApplicationContext.java:1130 ) at org.springframework.context.support .AbstractApplicationContext.finishBeanFactoryInitialization( AbstractApplicationContext.java:905 ) at org.springframework.context.support .AbstractApplicationContext.refresh( AbstractApplicationContext.java:584 ) at org.springframework.boot.SpringApplication.refresh( SpringApplication.java:730 ) at org.springframework.boot.SpringApplication.refreshContext( SpringApplication.java:432 ) at org.springframework.boot.SpringApplication.run ( SpringApplication.java:308 ) at org.springframework.boot.test.context.SpringBootContextLoader.lambda$loadContext$3( SpringBootContextLoader.java:137 ) at org.springframework.util.function.ThrowingSupplier.get( ThrowingSupplier.java:59 ) at org.springframework.util.function.ThrowingSupplier.get( ThrowingSupplier.java:47 ) at org.springframework.boot.SpringApplication.withHook( SpringApplication.java:1386 ) at org.springframework.boot.test.context.SpringBootContextLoader$ContextLoaderHook.run( SpringBootContextLoader.java:543 ) at org.springframework.boot.test.context.SpringBootContextLoader.loadContext( SpringBootContextLoader.java:137 ) at org.springframework.boot.test.context.SpringBootContextLoader.loadContext( SpringBootContextLoader.java:108 ) at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContextInternal( DefaultCacheAwareContextLoaderDelegate.java:184 ) at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext( DefaultCacheAwareContextLoaderDelegate.java:118 ) ... 72 more Caused by: jakarta.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory( AbstractEntityManagerFactoryBean.java:421 ) at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet( AbstractEntityManagerFactoryBean.java:396 ) at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet( LocalContainerEntityManagerFactoryBean.java:352 ) at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.invokeInitMethods( AbstractAutowireCapableBeanFactory.java:1797 ) at org.springframework.beans.factory.support .AbstractAutowireCapableBeanFactory.initializeBean( AbstractAutowireCapableBeanFactory.java:1747 ) ... 93 more Caused by: org.hibernate.MappingException: Could not instantiate id generator [entity-name=study.querydsl.entity.Hello] at org.hibernate.id .factory.internal.StandardIdentifierGeneratorFactory.createIdentifierGenerator( StandardIdentifierGeneratorFactory.java:222 ) at org.hibernate.mapping.SimpleValue.createIdentifierGenerator( SimpleValue.java:515 ) at org.hibernate.mapping.SimpleValue.createIdentifierGenerator( SimpleValue.java:372 ) at org.hibernate.internal.SessionFactoryImpl.lambda$new$1( SessionFactoryImpl.java:293 ) at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept( ForEachOps.java:183 ) at java.base/java.util.stream.ReferencePipeline$2$1.accept( ReferencePipeline.java:179 ) at java.base/java.util.HashMap$ValueSpliterator.forEachRemaining( HashMap.java:1779 ) at java.base/java.util.stream.AbstractPipeline.copyInto( AbstractPipeline.java:509 ) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto( AbstractPipeline.java:499 ) at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential( ForEachOps.java:150 ) at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential( ForEachOps.java:173 ) at java.base/java.util.stream.AbstractPipeline.evaluate( AbstractPipeline.java:234 ) at java.base/java.util.stream.ReferencePipeline.forEach( ReferencePipeline.java:596 ) at org.hibernate.internal.SessionFactoryImpl.<init>( SessionFactoryImpl.java:292 ) at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build ( SessionFactoryBuilderImpl.java:415 ) at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build ( EntityManagerFactoryBuilderImpl.java:1425 ) at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory( SpringHibernateJpaPersistenceProvider.java:66 ) at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory( LocalContainerEntityManagerFactoryBean.java:376 ) at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory( AbstractEntityManagerFactoryBean.java:409 ) ... 97 more Caused by: org.hibernate.HibernateException: Could not fetch the SequenceInformation from the database at org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl.sequenceInformationList( ExtractedDatabaseMetaDataImpl.java:302 ) at org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl.getSequenceInformationList( ExtractedDatabaseMetaDataImpl.java:151 ) at org.hibernate.id .enhanced.SequenceStyleGenerator.getSequenceIncrementValue( SequenceStyleGenerator.java:561 ) at org.hibernate.id .enhanced.SequenceStyleGenerator.configure( SequenceStyleGenerator.java:210 ) at org.hibernate.id .factory.internal.StandardIdentifierGeneratorFactory.createIdentifierGenerator( StandardIdentifierGeneratorFactory.java:217 ) ... 115 more Caused by: org.h2.jdbc.JdbcSQLSyntaxErrorException: Column "start_value" not found [42122-214] at org.h2.message.DbException.getJdbcSQLException( DbException.java:502 ) at org.h2.message.DbException.getJdbcSQLException( DbException.java:477 ) at org.h2.message.DbException.get( DbException.java:223 ) at org.h2.message.DbException.get( DbException.java:199 ) at org.h2.jdbc.JdbcResultSet.getColumnIndex( JdbcResultSet.java:3492 ) at org.h2.jdbc.JdbcResultSet.getLong( JdbcResultSet.java:745 ) at com.zaxxer.hikari.pool.HikariProxyResultSet.getLong( HikariProxyResultSet.java ) at org.hibernate.tool.schema.extract.internal.SequenceInformationExtractorLegacyImpl.resultSetStartValueSize( SequenceInformationExtractorLegacyImpl.java:110 ) at org.hibernate.tool.schema.extract.internal.SequenceInformationExtractorLegacyImpl.lambda$extractMetadata$0( SequenceInformationExtractorLegacyImpl.java:54 ) at org.hibernate.tool.schema.extract.spi.ExtractionContext.getQueryResults( ExtractionContext.java:50 ) at org.hibernate.tool.schema.extract.internal.SequenceInformationExtractorLegacyImpl.extractMetadata( SequenceInformationExtractorLegacyImpl.java:39 ) at org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl.sequenceInformationList( ExtractedDatabaseMetaDataImpl.java:286 ) ... 119 more Process finished with exit code 255

• java
• jpa

nanoid가 안먹는거 같네요

해결됨

핸즈온 리액트 네이티브

안녕하세요 nanoid 가 계속 문제를 일으킵니다. 아무래도, import 'react-native-get-random-values'; 이랑 호환이안되는지, 첫번째 글까지는 작성이 되는데 두번째부터는 위와 같이 에러가 뜹니다. 뭔가 버전이 안맞는건지 모르겠네요..

• react-native

스팟파이어에서 문의(저장관련에서 다른이름으로 저장 // 다른이름으로 복사본 차이)

미해결

스팟파이어에서 문의드립니다. 저장관련에서 다른이름으로 저장 // 다른이름으로 복사본 저장 차이가 무엇인지요?

Provider 사용할 때 screen에 반드시 watch를 해야하나요?

미해결

[코드팩토리] [중급] Flutter 진짜 실전! 상태관리, 캐시관리, Code Generation, GoRouter, 인증로직 등 중수가 되기 위한 필수 스킬들!

read만 사용해도 되는 경우도 있나요?

• flutter
• 하이브리드-앱