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SQLServerCentral Article

Sort of Unique

Recently Steve Jones noticed that someone wanted to use a UDF to enforce uniqueness. No big deal, right? Well this person wanted to enforce uniqueness based on some other column value. A bit of a challenge, but this article presents a couple ways to handle this.

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2002-08-12

4,256 reads

SQLServerCentral Article

Creating Stored Procedure Documentation with XML, SQL-DMO and XSLT

This article introduces TSQLDoc, a Windows Script Host script that extracts procedure metadata and embedded documentation comments from Transact-SQL stored procedures, generates XML documentation for every stored procedure in a database and optionally transforms the XML document into HTML or other format using XSLT.

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2002-08-09

15,900 reads

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Question of the Day

Incremental Statistics

I have run this on SQL Server 2022 for the Sales database:

ALTER DATABASE Sales SET AUTO_CREATE_STATISTICS ON (INCREMENTAL = ON)
I then run this in the Sales database:
USE Sales
GO
CREATE STATISTICS CustomerStats1 ON dbo.Customer (CustomerKey, EmailAddress) WITH INCREMENTAL = OFF
The dbo.Customer table is partitioned. How are statistics created?

See possible answers