SQL Introduction for Non-Majors

We help you understand the background and meaning behind the birth of Agile methodology, and inform you about the responsibilities and roles of each participant in Agile methodology. We also present the purpose and specific implementation methods of key practices along with various examples.

To enable office workers to actively and effectively use AI in their work, we provide various techniques for reducing 'Hallucination' (i.e., nonsensical) answers and accurately eliciting desired responses.

By understanding the overall procedures and flow of permits and approvals when undertaking real estate development, one can maximize practical applicability and promote successful real estate projects.

We will introduce the concept of Statistical Process Control (SPC) as a scientific approach for quality improvement and data literacy. Additionally, we have structured this content by integrating data-driven Quality Control (QC) techniques and application methods for reducing process variation with various case studies.

From organizational understanding to reporting techniques, I provide coaching on the real secrets to working effectively that no one at the office ever taught you. I will equip you with practical tools to master everything from personal branding for an irreplaceable presence and professional communication skills to documentation and time management all at once.

We show you how to scientifically block every potential gap for defects, from design to production. By establishing quality assurance systems, implementing Design and Process FMEA procedures, and applying process control technologies for stable quality maintenance, you can achieve the core field objective of pursuing zero defects.

This course provides comprehensive knowledge of human resource management for business operations and presents practical techniques in an easy-to-understand manner. It is designed to be immediately applicable in the field by combining real-world cases with methods for utilizing various HR systems, such as job analysis, recruitment, and performance evaluation.

We help you diagnose your self-leadership and teach you strategy development methods through self-leadership success cases. Through this, you can learn the roles and attitudes required as a professional employee and establish an action plan for success and achievement within your organization.

The structure and innovation methods of human resource loss, equipment loss, and material loss are presented in an easy-to-understand manner with various case studies. Through this, you can achieve increased productivity including production efficiency, system improvement, and diversification of individual capabilities.

We have structured relational leadership for building trust and expanding relationships with various case studies. We also provide integrated conflict management methods for constructive relationship recovery.

This is a course designed to improve your ability to successfully communicate your arguments and ideas in various presentation situations such as proposals, reports, and briefings. We hope that through this course, you will become a more competitive presenter.

We'll cover the most fundamental core principles of using Excel as a business tool. We'll teach you various Excel elements from the principles of Excel calculations to functions, formulas, aggregation, and filter utilization. The content is structured around how to construct formulas, understanding functions at the center of formulas, and methods for utilizing aggregation and filter features.

This patent guide is designed to legally protect the development achievements of universities, research institutes, and companies, and to secure exclusive technological competitiveness. Additionally, we provide efficient and competitive research and development directions through understanding intellectual property-based R&D trends and predicting technology gaps.

We provide comprehensive guidance on discovering, proposing, and transferring technology-based innovative products to business divisions, and inform you about the functions and roles of R&D, product development, marketing, and business divisions related to product development.

We provide strategic implementation plans that can offer direct assistance in performing duties, focusing on essential content that corporate education and training managers must know. We have also included methodologies and procedures for designing corporate human resource development systems, as well as content on recent applications of competency modeling and case analyses of educational systems through job analysis.

Based on comprehensive theories including job analysis procedures for job-centered human resource management, NCS job analysis, job analysis and performance management (KPI), and job-based pay systems, this content is structured in an easy-to-understand manner by combining various cases with issues that frequently occur in the field.

This is designed for practitioners in both public and private sectors who handle urban planning, development activities, maintenance projects, and licensing work to systematically understand the provisions of the National Land Planning Act and apply them in practice.

We aim to improve the Personal Skills and Work Skills of key talent. We provide solutions for growing into key talent, including fostering creativity and thinking skills, methods to enhance interpersonal relationship skills, and followership.

We provide you with comprehensive information on everything needed to manage partner companies. You can learn logical and rational selection and evaluation methods for partner companies, as well as various management techniques to ensure manufacturing quality from partner companies. Additionally, we help you improve your ability to systematically manage partner companies and maintain partnership relationships with them.

This course is designed to be easily understandable with various case studies covering quality strategy development, implementation, and goal monitoring techniques to achieve quality objectives under established quality policies. Additionally, it presents methods for recognizing and evaluating quality issues by converting them into monetary units, which are common management metrics, and is a process that can measure the accurate performance of current quality management systems through the introduction and operation of quality costs, while developing systematic and continuous quality cost management capabilities.

This is an Oracle DBMS SQL course for beginners.

I have summarized the essential SQL SELECT statements and basic usage of Google Sheets that I learned while working as an analyst at a service company.

I learned it the hard way, so you can learn it the easy way I've discarded unnecessary theory and included only the SQL essentials. Quickly build your SQL confidence.

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 course teaches MS-SQL through baseball/company databases.

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

Learn how modern data teams leverage dbt. Build maintainable analytics models and validated data pipelines hands-on. Master core concepts of analytics engineering with a practical focus. This course is for those who want to take their data career to the next level 🚀

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.

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.

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

From Java basics to advanced concepts, and Oracle SQL too, Backend web development series with hands-on practice, taught by star instructor Young Cody Kim who explains clearly for non-majors and coding beginners

Make the most of relational database systems!

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.