T-SQL

Technical Article

Search For SPs which contain a specific String.

  • Script

This Stored Procedure is for Searching all the user defined Stored Procedures in a database for the existence of a specified string . This is especially useful when you have changed some Column name and want to Find the Column Name in all the Stored Procedures where it is used, so it will return you […]

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2004-03-26

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Technical Article

Function To Retrieve Last Index

  • Script

This Function Enables the user to retrieve the Last Index of the character/string in a predetermined string.Eg If you want search for the Last Occurance of 'SQL' in 'SQL SERVER2000 USES ANSI SQL' thenSELECT dbo.LastIndexOf('SQL SERVER2000 USES ANSI SQL','SQL')will return 26.Tested Only in SQL SERVER2000

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2004-03-25

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Technical Article

Funcs for Date Formatting (Like Oracle TO_CHAR)

  • Script

Function RJZeroN is used for formatting integer numbers as right-justified strings with leading zeroes according to a specified size (max 20 characters which will hold the largest BIGINT value).  A NULL value is returned if the formatting cannot be done according to the values specified.Example: Format a 3-digit number as a 7-character numberstring with leading […]

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2004-03-24

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Technical Article

An old and new way to query Hierarchical data

  • Script

This script uses an old mathematical way of doing hierarchical queries. The most common way of showing hierarchical data in SQL Server is by creating a stored procedure that calls itself. This is not a recent problem, in fact this programming technique has been around since the first programming languages. By using stacks, you can […]

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2007-05-02 (first published: )

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Question of the Day

DML Trigger Types

How many types of DML triggers are there?

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