Igor Micev

Integration specialist, Developer & Programmer, Database administrator, and Architect with 15+ years of
expertise. Experienced in software development, database analysis & design, performance tuning, upgrades &
migrations, high availability solutions implementation, and design, backup and recovery strategies, and system
capacity planning.

SQLServerCentral Article

The COUNT Function in T-SQL

The COUNT function is among the most used functions in the T-SQL codes. Even though COUNT is easy to use, it should be used carefully because it could often not return the desired result. For the big tables, the counting of the rows could cause blocking as well as take some more time.

4.47 (47)

You rated this post out of 5. Change rating

2018-02-09 (first published: )

10,776 reads

Blogs

A New Word: Vicarous

By

vicarous – adj. curious to know what someone else would do if they were...

SQL Server Cross Platform Availability Groups and Kubernetes

By

Say we have a database that we want to migrate a copy of into...

Using Managed Identities with Azure SQL DB

By

We are trying to get apps and users off of using SQL accounts to...

Read the latest Blogs

Forums

We Stink!

By Grant Fritchey

Comments posted to this topic are about the item We Stink!

View works for me ...but doesn't return results for a user in SSMS but no errors

By krypto69

Hi I have this view to check if a job is running:   SELECT...

Dark mode, other color schemes

By mjdemaris

All, if you are like me and do not care for the built-in color...

Visit the forum

Question of the Day

Internal Checkpoints

Certain internal SQL Server actions cause internal checkpoints. Which of these actions does not cause an internal checkpoint?

See possible answers