Plan a move off an old SQL Server version with a complete inventory, compatibility testing, a supported target, and a dated exit plan.
SQL SERVER – SELECT 1 vs SELECT * – An Interesting Observation
SELECT 1 vs SELECT * inside IF EXISTS: I ran 4 tests and both gave the same result and the same execution plan cost. Can you find a case where they differ?
Templates and Snippets in SSMS
Templates and snippets in SSMS turn repeated SQL patterns into editable starting points while keeping environment assumptions visible.
ROUND or Truncate: Keep Decimal Width in View
ROUND or truncate is a choice about the result, not its display format. This complete decimal example checks positive and negative values while preserving enough width for thousands.
SQL SERVER – Understanding Licensing Models
The licensing structure has evolved to reflect advances in technology and diverse use cases. Below are the primary licensing models available:
SQL SERVER – Find All The User Defined Functions (UDF) – Part 2
Madhivanan shared another way to find all the user defined functions in a database, using information_schema.routines. Here is his short script.
Installing SQL Server on Linux
Installing SQL Server on Linux involves supported packages, mssql-conf setup, service checks, and an understanding of Windows differences.