In the last year I’ve published articles on indexes to include Indexes: When Column Selectivity Is Not Always A Requirement – SQLServerCentral and Query Optimizer Suggests Wrong Index and Query Plan -- Why? – SQLServerCentral. This article is a continuation of just how the optimizer interacts with the index wizard. We’ve all heard and read […]
2021-07-07
3,607 reads
Pinal Dave explains how missing index hints are like restaurant appetizers.
2018-08-03
5,219 reads
By Chris Yates
The Castle and the Keys Imagine your Azure SQL environment as a sprawling digital...
By Steve Jones
I think we might have forgotten this a bit, but on one of the...
By Brian Kelley
I refresh my test SQL Servers at least monthly with a fresh VM. Setting...
We are using MySQL version 5.6 in our Windows Server 2012 R2 environment. We...
We have created a parent table, child table & Audit log table in SQL...
Comments posted to this topic are about the item Change Tracking Default Retention
I run this command on my SQL Server 2022 database:
ALTER DATABASE AdventureWorks2017 SET CHANGE_TRACKING = ON;What is the default data retention period? See possible answers