Find Nth Occurrence of Character Function (Set Based)

This function was originally contributed by other visitors. Below is an example of a set based approach to the problem. This script requires a numbers table (see SqlServerCentral article http://www.sqlservercentral.com/columnists/mcoles/2547.asp for more details)Please note that this code is uses SQL2005 featuresEnjoy!Robert Caryhttp://tsqlland.blogspot.com

Script to output dbcc inputbuffer adding spid info

The following script will allow the user to get information from all spids that have a program name associated with them. That is event info out of dbcc inputbuffer. Additional columns may be added and used in the table through simple modifications of the script. I just found it useful for troubleshooting and setting up […]

Analysis Services 2000 - Service Pack Version

This script utilizes an undocumented extended procedure xp_regread to check the version of Microsoft Analysis Services' service pack version

Search any object across db's ..made simple

I just saw a script on this site for object search across the db's. I have written an alternate version with sp_msforeachdb undocumented sp which is much simpler.This avoids a lot of code and dynamic sql.Replace "object_name" with the name of the object which needs to be searched across the databases.

disable and enable FK -

Rename DTS Tasks for Clear Log Text

This Script will create a copy of your DTS Package; append "_Renamed" to the end of the package name; and rename every task and step in the copied package to Task/Step_TaskType_DescriptionText_Sequence. The resulting package will lose all of it's text annotations, the layout will be the designer default rather than the original latout. It can […]

Optimized HexToSMALLINT

An optimized function for converting a HEX string into a SMALLINT. Built for being faster then other HexToDec converters.If there is any faster function to do this conversion, I am intrested of using it instead.

Proper Luhn AddCheckDigit for any length #

Most of the luhn scripts assume that you are working with credit-cards and then IMPROPERLY calculate their luhn check-digit by starting at the left side (assuming that the core number is always 15 digits).  However, if you don't know the length of your core number, then such an approach will fail when the length is […]

Table Variables

In this article I will try to justify why Table variables are superior to temporary tables.

Pagination through SQL Script

Pagination of the records helps in faster and better display while generating a huge report or displaying hundreds of records on the screen. Performing the pagination through SQL script is some what tricky and an average developer finds it difficult to implement. Here I am suggesting the script to resolve the pagination problem.Use this script […]