Scripts

Technical Article

Change column collations back to database default

This script will create a single-line ALTER TABLE statement for each column in any table to change the collation to match the 'database default'. This is best accomplished in the Query Analyzer -- simply run the script, select all the records, and paste them into a new window to run them.

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2005-12-29 (first published: )

2,281 reads

Technical Article

Number of words within a phrase function

Most word count functions/procedures are based on some form of looping methods. If the table is large or there is a need to count the words in a number of columns, this can become quite an exercise. This function, based on a mathematical model, will work much faster and more efficient in counting the words […]

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2005-12-28 (first published: )

299 reads

Technical Article

sp_gen_checksum_selects

Compile in master. Set your QA output to text. When run from the db of interest it generates checksum select statements for each user table in the db composed of the PK columns and a checksum for all columns excluding text, ntext, image and sql-variant. There are no parameters. Modify for your own use. Save […]

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2005-12-19 (first published: )

220 reads

Technical Article

Script To Compute Checksum Of The Text Field

It is a known fact, that checksum function can not be applied to text, ntext and image fields. But sometimes it is necessary to compare whether a value in a text field has changed (although it is not guaranteed that checksum generates a unique value, but it still could be used as a good estimator). […]

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2005-12-16 (first published: )

1,194 reads

Technical Article

Replace Object Owner

This SP is used to identify and replace the owner of the database objects. This SP will give display object id, object name, owner id, owner name and concatenate object + owner name with brackets. SP does change the owner for the following objects. SP should available in "master" database to execute in more than […]

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2005-12-06 (first published: )

345 reads

Technical Article

Blocked Process script for deadlock correction

This script was created to find an application problem that was causing SQL Server blocked processes. The BlockedProcess table is created to log both the blocker and blocked processes. The sp_BlockedProcess stored procedure is created to handle the situation by: inserting all processes affected by the blocking, notifying the blocking application user, emailing the admins […]

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2005-12-01 (first published: )

4,219 reads

Technical Article

Monitor Database and Log Growth

Most DBA's would like to be notified when automatic database file growth occurs. This script will log file growth. It will not log file shrink but could be easily modifed to do so.Script does the following: 1. create tables to store server list, current & historical file sizes and actual growth for each database file […]

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2005-11-29 (first published: )

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Split Large Queries in Athena with a Simple Modulo Trick

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Finding Trailing Spaces

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Finding Trailing Spaces

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Question of the Day

Finding Trailing Spaces

I have some data in a SQL Server 2025 database. It looks like this for the dbo.Customer table:

CustomerID CustomerName PreferredName
1          Steve        Steve               
2          Andy         Andy               
3          Brian        Brian               
4          Allan        Allan               
5          Devin        Devin               
6          Steve        Steve               
7          Sally        Sally
I want to detect which names have a single trailing space. The CustomerName is a varchar() and the PreferredName is a CHAR(). Does this query detect the problem rows?
SELECT 
       CustomerID,
       CustomerName,
       PreferredName
FROM Customer
WHERE CustomerName <> RTRIM(CustomerName)
OR PreferredName <> RTRIM(PreferredName);

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