#sql delete

A while ago, I blogged about how to efficiently update millions of records in a SQL table, today I’d like to show you a simple trick to do the same when deleting millions of records in a SQL table. The idea is the same, you don’t want to do it all at once, instead, you want to delete a fixed number of records at a time. Why do we need to do this? For starters, when you delete data from a table,…

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Overview of DML Operations – SQL Delete

This article on the SQL Delete is a part of the SQL essential series on key statements, functions and operations in SQL Server.

To remove a row from a table is accomplished through a Data Manipulation Language, aka DML statement, using the delete keyword. The SQL delete operation is by far the simplest of all the DML commands. On execution of the delete command, we don’t have to worry about…