GROUP BY in SQL Server: 3 Easy Examples to Group Results
Grouping is an important feature that helps organize and arrange data. There are a lot of ways to...
How to Comment MySQL Code: Best Practices
Comments are used to add information to the code. It is mostly ignored by the compiler, but human specialists can read those comments when...
How to Use the sp_whoisactive PowerShell Script for Real-Time SQL Server Monitoring
Nowadays, within the SQL Server DBA community, it is extremely likely that we use, or at the very least have heard of, the famous stored...
Guide for CTE in SQL Server
The Common Table Expression aka CTE in SQL Server provides a temporary result set in T-SQL. You can...
How to SHOW or LIST Tables in MySQL
There are two primary methods to view the tables in MySQL: In this article, we are going to explore them both....
How to Use a ROUND Function in SQL Server
The ROUND function in SQL Server is a powerful tool that allows you to round numeric values to a specific number of decimal places. This...
SQL AS: Usage, Examples, and How it Can Benefit You Best
What is the AS statement in SQL? The AS keyword in SQL is used to create a temporary alias for a...
How to Get SQL Server Statistics Information Using System Statistical Functions
Often, we need to gather system statistics regarding running SQL Server Instances, such as the number of total connections attempted to SQL...
SQL Server RAISERROR Statement with Simple Examples
The SQL RAISERROR statement is used to send a custom message to the client application. It also can be used to debug the application and...
Stored Procedure to Delete Duplicate Records in SQL Table
Sometimes during our run as DBAs, we come up across at least one table that is loaded with...
