A. Kretschmer schrieb:
am 28.09.2005, um 22:25:29 -0000 mailte ellis@xxxxxxx folgendes:
Is there any support for perl regular expressions
in Postgresql?
Yes, you can use perl regex in plperl.
http://www.postgresql.org/docs/current/static/plperl.html
And in plpythonu too ;)
Part of that syntax is also useable in SQL regex.
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TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match