GUID

In this article we take a look at using GUID columns in your SQL Server database tables and the impact GUID columns may have on indexing.

2020-11-11

GUIDs GUIDs everywhere, but how is my data unique?

After having seen many systems that use GUIDs as the primary key for every table, it is time to say enough is enough.

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2014-12-18

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Comments posted to this topic are about the item Change Tracking Data Retention Options

Comments posted to this topic are about the item Requiring Technical Debt Payments

If I am running this code:

ALTER DATABASE AdventureWorks2017 SET CHANGE_TRACKING = ON (CHANGE_RETENTION=4 xxx);

What are the possible choices for xxx?