SQL Query: Filtering Rows with Leading Digits Using LIKE and NOT LIKE Operators

Split Column into Multiple Columns with Key-Value Pairs: A SQL Solution Using Oracle Functions

Writing a Function that Returns the Sum of Numbers with Biggest Absolute Values in T-SQL

Creating Pivot Tables in SQL Using Conditional Aggregation: A Compact View of Your Data

Understanding SQL Line Breaks and Fragment Templates in Entity Framework Core

Using SOUNDEX to Group Similar Names in SQL Server

Understanding Hierarchical SQL Queries for Unioning Tables

Understanding Collation Conflicts in SQL Server Joins and Resolving Them with Consistent Collations

Grouping By with Aggregate for Getting Record In SQL Server?

Understanding SQL Query Execution Plans and Performance Differences between Servers: A Developer's Guide to Optimization and Troubleshooting