Scripts

Technical Article

Calculate Earth global distances

I wrote this sp to be able to calculate the distance between two locations on the earth if the latitude and longitude is known for each.  Could be useful for GPS work or maps.Usage:If I know the following city locations:Sydney         151.2 E             33.87 SCanberra       149.15 E             […]

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2003-01-09

804 reads

Technical Article

Check if batch is running.

WARNING:  This is resource intensive. Don't use except as a last resort.I wrote this to be able to find if a TSQL batch is running already on a SQL Server.  I use this rarely when I have to know to prevent running something twice.Usage:DECLARE @RC intDECLARE @SQLBatch nvarchar(255)-- Set parameter valuesEXEC @RC = [master].[dbo].[sp_RunningCheck] @SQLBatch […]

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2003-01-09

429 reads

Technical Article

Convert Degrees Minutes Seconds to Decimal UDF

I wrote this function to work with my sp_EarthDistance stored procedure.It converts the regular degrees/minutes/seconds representation of angles to a decimal number.Remember to use '' instead of ' within a string to be treated a character and not an end quote.Sydney location    151¦12'0 "E               33¦52'0 "S and in […]

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2003-01-09

843 reads

Technical Article

Search All Columns in All Tables for a string

This procedure can search all columns in one or all tables for a specified string. Prints out the TableName.ColumnName that the string is found in...--     Example Calls--     EXECUTE spFindTextInColumns MyTable, 'tcart' --search a specific table--         --     EXECUTE spFindTextInColumns default, 'tcart' --search all tables BUG FIX : (2003/01/20) Changed SELECT @columnName […]

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2003-01-09

974 reads

Technical Article

Updating Changed Passwords for warm Servers

One of the challenges weve faced is changing passwords in a warm server to reflect changes made to the live server.  The initial transfer of users and passwords was performed by the   sp_help_revlogin   script provided by Microsoft at http://support.microsoft.com/default.aspx?scid=kb;en-us;246133.  The difficulty with this script was once the users are in place, you cant sync changed […]

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2003-01-08

165 reads

Technical Article

CSV Lists of Columns in Different Formats

This script creates comma separated lists of columns in different formats. These lists can be copied and pasted into other T-SQL statements.  The lists are formatted as: a simple list of column names, a list with the column names as declared variables (@ + column name + data type), a list with column names as […]

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2002-12-26

230 reads

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Question of the Day

Getting Database MaiL Profiles

If I want to return information about all Database Mail profiles on my instance from T-SQL, how can I do this?

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