Oracle SQL Beginner's Course

This is an introductory Java course. It's easy.

We will teach you basic financial investment knowledge. We will also teach you common sense that you need to know throughout your life cycle.

Follow the Spring Framework You can get started with the Spring Framework by following the steps.

[Event - Until coupons run out] 9747-bf77d34f7f5d Listen a lot. :) Learn about jQuery, a library that allows you to conveniently use Javascript.

Are you looking to get started with JavaScript? Then choose my course.

Learn HTML and CSS. Study Bootstrap.

[Event - Until coupons run out] 16933-881d6a4f07b0 Use it well. :) This is the second basic lecture. This is a lecture that finishes the Java basics.

Please listen a lot. :) This is a helpful lecture for those who need to learn Java. You can learn Java theory in detail step by step from the basics.

This is a Java course for beginners. It is designed to be easy to understand for those who are new to Java.

Let's learn together about Columnar Storage, which allows you to conveniently handle both structured and unstructured data provided by GCP and allows for a free table format, and BigQuery, a universal database.

Make the most of relational database systems!

Easy explanations and examples are provided so that you can apply them directly to your work.

Datalian's SQL intermediate problem-solving lecture with over 10,000 cumulative students and rich online/offline lecture experience. We will solve several problems together to practice the SQL intermediate theory.

This course is designed to help you learn the core functions of FastAPI, as well as the entire process of web service development. Through this course, we will help you become a FastAPI expert developer needed in the field.

This is a guide course for beginners who are taking their first steps into Oracle. We will teach you the basics of user creation, table creation, and queries.

This is an introductory BigQuery (SQL) course for beginners. Recommended for those curious about data processing methods. We teach SQL from a data analysis and data engineering perspective rather than a backend development perspective.

By implementing various practical data analysis cases using SQL, you can simultaneously improve your data analysis and SQL utilization skills.

[Web Dev Beginners Only] Build a Spring Boot REST API easily, step-by-step, fully understanding JPA.

This is a course on making practical Unity games with a database. Challenging areas can be covered in this course.

This course teaches MS-SQL through baseball/company databases.

From understanding SQL to using actual functions, Complete preparation for SQLD certification with the latest past exam questions!

Learn common components of global-scale services through popular papers, books, and articles.

This is a lecture using the only domestic e-government framework and Layered Architecture, which are widely used in practice but not available in Korea. In this lecture, we will learn how to build the backend and server side of web development using the Spring Framework and the e-government standard framework.

If you can master DB and programming, you should be more than halfway prepared for the information processing engineer exam. Let's take a look at the DB and programming parts, which are worth 45 to 55 points in the practical exam, and pass the written exam steadily.