Language: English (UK)

Perform CRUD Operations, Data Handling, Data Operations, Data Functions on DB2 Databases using IBM Data Studio

https://www.udemy.com/course/mastering-db2-data-manipulation-db2-database-data-studio/

Welcome to "Mastering DB2 Data Manipulation: DB2 Database, Data Studio," a comprehensive course designed to equip you with the knowledge and skills required to excel in managing and manipulating data using IBM's powerful DB2 database. Whether you are a database administrator, data analyst, software developer, or IT professional, this course will provide you with the practical experience and theoretical understanding necessary to effectively work with DB2.

Course Overview

This course is meticulously structured to guide you through the essential aspects of DB2, from installation and setup to advanced data manipulation techniques. Divided into eight sections, each containing detailed lectures and hands-on exercises, the course ensures that you develop a deep and comprehensive understanding of DB2 and SQL.

Section 1: Overview of DB2

Begin your journey with an introduction to DB2 and its various editions. Understand the architecture and components that make DB2 a robust database management system. Learn how to install and set up the DB2 environment, including the installation of the DB2 Database Server.

Section 2: Introduction to SQL

Dive into the basics of SQL, the language of databases. Explore the different data types used in DB2 and gain the knowledge to create and manage schemas, tables, and views. This section lays the foundation for more advanced SQL operations covered later in the course.

Section 3: Performing CRUD Operations and Data Manipulation

Learn to perform the essential CRUD operations—Create, Read, Update, and Delete. Understand the importance of Entity-Relationship Diagrams (ERD) and multiple table relationships. Gain hands-on experience in creating databases and tables, installing and launching IBM Data Studio Client, and using SQL scripts for various operations. Master the use of the SELECT statement, updating and deleting records, and applying clauses like LIMIT and LIKE for efficient data retrieval and manipulation.

Section 4: Sorting and Filtering Data

Enhance your skills in data retrieval by learning how to filter data with the WHERE clause and sort results using ORDER BY. Discover how to eliminate duplicate records with the DISTINCT keyword, ensuring your data queries return precise and accurate results.

Section 5: Aggregation and Grouping

Explore aggregate functions and their applications in data analysis. Learn to group data using the GROUP BY clause and apply the HAVING clause to filter groups of data. This section enables you to perform complex data aggregations and summaries, essential for data analysis and reporting.

Section 6: Joins and Subqueries

Master the art of combining data from multiple tables using various types of joins, including INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN. Understand and implement self-joins to relate records within the same table. Delve into subqueries and nested queries, including correlated subqueries, to perform sophisticated data retrieval operations.

Section 7: Set Operations

Gain expertise in set operations, a powerful feature in SQL. Learn how to use UNION, UNION ALL, INTERSECT, and EXCEPT to combine and manipulate sets of data. These operations are crucial for performing complex queries and data analysis.

Section 8: Best Practices in Data Manipulation

Conclude the course with a focus on best practices in data manipulation. Learn about data integrity and validation, the use of constraints and referential integrity, and essential backup and recovery strategies. These practices ensure the reliability and security of your database operations.

Who Should Enroll?

This course is ideal for:

• Database Administrators (DBAs): Enhance your DB2 management skills.

• Data Analysts: Improve your ability to extract and analyze data.

• Software Developers: Integrate DB2 efficiently within your applications.

• IT Professionals: Gain practical DB2 skills for better infrastructure support.

• Students and Graduates: Build a strong foundation in database management.

• Career Changers: Transition smoothly into database or data analysis roles.

• Business Intelligence (BI) Professionals: Extract and analyze data effectively.

• System Administrators: Maintain and optimize database systems.

• Project Managers: Understand technical requirements and capabilities of DB2.

• Technical Consultants: Provide informed recommendations and solutions.

Course Value

By the end of this course, you will:

• Have a thorough understanding of DB2 architecture and components.

• Be proficient in SQL and advanced data manipulation techniques.

• Gain hands-on experience with IBM Data Studio and essential tools.

• Be able to perform critical database operations and ensure data integrity.

• Learn best practices in database management and data manipulation.

• Enhance your ability to optimize and secure database systems.

Join us in "Mastering DB2 Data Manipulation: DB2 Database, Data Studio" and take a significant step forward in your database management career. This course offers a blend of theoretical knowledge and practical skills, making it an invaluable resource for anyone looking to master DB2.