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 Free User-Defined string Functions Transact-SQL

Author  Topic 

Igor2004
More clever than you

78 Posts

Posted - 2005-04-17 : 22:21:16
http://www.universalthread.com/wconnect/wc.dll?LevelExtreme~2,54,33,27115

Description
GETWORDCOUNT() Counts the words in a string
GETWORDNUM() Returns a specified word from a string
AT() Returns the beginning numeric position of the first occurrence of a character expression within
another character expression, counting from the leftmost character
RAT() Returns the numeric position of the last (rightmost) occurrence of a character string within
another character string
OCCURS() Returns the number of times a character expression occurs within another character expression
PADL() Returns a string from an expression, padded with spaces or characters to a specified length on the left side
PADR() Returns a string from an expression, padded with spaces or characters to a specified length on the right side
PADC() Returns a string from an expression, padded with spaces or characters to a specified length on the both sides
PROPER() Returns from a character expression a string capitalized as appropriate for proper names
RCHARINDEX() Is similar to a built-in function Transact-SQL charindex but the search of which is on the right

For more information about string UDFs Transact-SQL please visit the
http://www.universalthread.com/wconnect/wc.dll?LevelExtreme~2,54,33,27115
   

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