This SQL article explains the SQL Server column property that has NULL or NOT NULL keywords specified in the CREATE OR ALTER table...

Recently, my client asked me to calculate the date difference, excluding only Sunday. How do you calculate days using the T-SQL script?...

This SQL Server Tutorial talks about finding out the last Statistics Update Date in SQL Server. We all know that Statistics are vital for...

When my SQL Server database was restored ?

Do you want to find out supported time zones in SQL Server and Azure SQL Database? If yes, get the query in this article. The...

This article helps you get the SQL Server agent job name from the hexadecimal Job ID format. Let’s say you have deadlock information that...

This blog post explains Orphan user and provides a script to fix Orphan users in SQL Server database. The basic process to create a...

This article explains the steps to fix the SQL Server agent error "Agent XPs disabled" using T-SQL scripts. Error details You might see...

Extract SQL Server Instance details using SERVERPROPERTY() function

The SQL SELECT statement is the workhorse of data access. It is the standard way to retrieve data from a SQL database. In this tutorial,...

This article explains in-depth what the error message "String or binary data would be truncated" means and how you can identify which...

Recently our client wanted to know if there's a way for him to figure out which additional databases his user has access to. When we...

One of the fantastic features of Always On Availability Groups is that you can take one of the replicas for a database offline for...