7. Select Distinct Multiple Columns
   Understanding SELECT DISTINCTSELECT DISTINCT is a SQL clause used to retrieve only unique rows from a result set.It eliminates duplicate rows based on the specified columns
8. Understanding MySQL Error Code 1175
   What does it mean?When you see "MySQL error code: 1175" during an UPDATE operation in MySQL Workbench, it means that you're trying to modify data in a table without specifying exactly which rows should be changed
9. MariaDB Update Magic: Using SELECT for Dynamic Data Manipulation
   In MariaDB, you can leverage the power of UPDATE statements in conjunction with SELECT queries to dynamically modify your database tables
10. Mastering JSONB Updates: Key Techniques and Alternatives
    PostgreSQL offers a data type called JSONB specifically designed to store JSON (JavaScript Object Notation) data within your database tables
11. MongoDB Update Methods: Choosing Between findAndModify, update, and Alternatives
    In general, databases are systems for storing, organizing, and retrieving data. They provide a structured way to manage information and make it accessible to applications
12. Mastering Multi-Table Updates in SQLite: Subqueries, Separate Statements, Triggers, and Temporary Tables
    While SQLite doesn't allow JOINs in UPDATE statements, there's a workaround using a subquery:Subquery: This is a query nested within another query
13. Level Up Your MySQL Skills: Exploring Multiple Update Techniques
    This is the most basic way. You write separate UPDATE statements for each update you want to perform. Here's an example: