Author: Callum

Callum is a news writer at DBBlogger, delivering timely updates and concise analysis across a range of global and digital topics.

234 articles

January 7, 2026 2 min read

In SQL Server Always On Availability Group environment endpoint connection issue is a common problem and it needs to be...

January 7, 2026 1 min read

This article helps you to fix SQL Server Error: 18456, Severity: 14, State: 38, Reason: Failed to Open the Explicitly...

January 7, 2026 1 min read

Do you get the error “SHOWPLAN permission denied in database ‘DBName'”? This error is due to SQL Server permissions. Find...

January 7, 2026 3 min read

What is the difference between COUNT(*), COUNT(1), and COUNT(column_name) in SQL Server? Read all about it here. The SQL COUNT()...