Scripts

Technical Article

Truncate tables with foreign keys

Truncating tables with constraints always had been a pain, since we have to drop and recreate all the FKs. I created a script that takes care of dropping and recreating the foreign keys while truncating. Please use with caution! and always respect your Data !

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2016-12-01 (first published: )

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Technical Article

Generate add / alter script for missing / different type columns

This query generate add/alter script for missing or different columns. Execute on source database and copy resultset. Execute generated script on any database (may be all customer databases) Missing columns will be created and different types will change as source schema.

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2016-11-18 (first published: )

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Question of the Day

Detecting Characters

I have a SQL Server 2022 English default installation on a server. I want to detect if there are any upper case characters in rows and I have this code:

SELECT CustomerNameID,
       CustomerName
 FROM dbo.CustomerName
 WHERE CustomerName = LOWER(CustomerName)
Here is the sample data I am testing with:
CustomerNameID CustomerName
1              John Smith
2              Sarah Johnson
3              MICHAEL WILLIAMS
4              JENNIFER BROWN
5              david jones
6              emily davis
7              Robert Miller
8              LISA WILSON
9              christopher moore
10             Amanda Taylor
How many rows are returned?

See possible answers