Some operations in SQL Server will turn your entire query plan serial (single-threaded), others will just reserve a so-called “serial zone”. I read up on this stuff a number of years ago (including a great post by Paul White), and thinking that some things must have changed since, I decided to go see for myself.
Tag: version
Using DDL triggers to set up version control
DDL triggers allow you to write SQL code that executes whenever a DDL (data definition language) event occurs. This means you can capture, and handle, any event that modifies for instance stored procedures, views, DML trigger, etc. In this post, I’m going to set up a simple version control process using DDL triggers.