Categories / sql
How to Generate a Randomized Date Column with Oracle SQL.
Creating a Procedure in Oracle SQL to Retrieve Vehicle Details from a Given Vehicle Number
Understanding the SQL JOIN Clause: A Deep Dive into Correct Syntax
Generating Dynamic XML with SQL Server's FOR XML PATH Functionality
Unlocking Windowed Functions in SQL: A Practical Guide to Ranking and Filtering Data
Generating All Possible Trip Combinations Using Recursive SQL Queries
SQL Function to Retrieve Detailed Movie Ratings and Marks
Understanding PostgreSQL's `split_part` Function: Best Practices and Common Mistakes
Optimizing SQL Queries by Avoiding Sub-Queries in the WHERE Clause and Using Window Functions
How SQL Server Stored Procedures Work and How to Refresh Them