I have a question friends,
we use regular expressions in perl as below:
$s =~ /(\w*)\.dif/
The above regular expression can be used using select command in postgresql? If so how it is possible? if not tell me how to use regular expressions in select command?
Generally i read the postgresql and in that i saw like command but it is only use % and _ symbols to match. So please tell me how to solve my problem? friends........ ............... ....
we use regular expressions in perl as below:
$s =~ /(\w*)\.dif/
The above regular expression can be used using select command in postgresql? If so how it is possible? if not tell me how to use regular expressions in select command?
Generally i read the postgresql and in that i saw like command but it is only use % and _ symbols to match. So please tell me how to solve my problem? friends........ ............... ....
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