Scripts

Technical Article

Pad Number

A simple UDF for padding out numbers with a specific character (eg: pad 3 to show as 003).Usefull when you can only sort as a text item or for formatting purposes.Script is similar to the SPACE() function but allow the padding character to be defined.Usage:dbo.padNumber('string to pad', padsize, padchar)eg:SELECT dbo.padNumber('53', 4, '0') as testNumReturns:testNum-------0053

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2003-07-25

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Technical Article

Zip Code Radius Search

Enter the starting zip code and the number of miles for a radius search and the SP will return all the zip codes within the number of miles specified.The data file can be found at http://www.census.gov/tiger/tms/gazetteer/zips.txtThe record layout van be found at http://www.census.gov/tiger/tms/gazetteer/zip90r.txt

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2003-07-24

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Technical Article

Generic paged data like MySQL LIMIT

This works, however code is creating a live temp_1 table in the database instead of using a #temp_1 temporary table because is just would not work.The next idea I had was to use a unique table name per connection for temp_1, but I would really rather use temporary tables.I am hoping some SQL guru's can […]

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2003-07-22

159 reads

Technical Article

An alternative to self-joins

Oftentimes there is a need to retrieve different types of the same object (e.g. contacts).  For example, in a Contacts database, you might have a Contact table containing many different types of contacts (employees, customers, suppliers, etc).  Typically, a user might need to see a report of all different types of contacts for an order […]

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2003-07-18

880 reads

Technical Article

Check if someone use a database or not

I manage quite a few hundred databases across the company. Time to time I get a question if I can check wheather a database is beeing used or not, and if it is, by whom?There are probably a 1000 ways to do this, but I've created a script for creating a scheduled job that runs […]

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2003-07-15

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Technical Article

Group numbering

An easy way to organize the data by groups of sequential numbers. This is very helpful for splitting up a large file into numerous smaller files. You can then create the smaller files by filtering for the row number per file.

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2003-07-09

245 reads

Technical Article

Script to Return Last Weeks Data

I was asked by a customer to create a scheduled weekly report detailing work that had been completed in the previous week (Monday to Friday) I figured they might lose the report or something might happen to stop the scheduler from running it, and I didn't want to have to modify my script to work […]

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2003-07-07

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Finding Trailing Spaces

By Steve Jones - SSC Editor

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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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