Re: perl DBI::Pg metacharacter \i com_list.sql
От | Greg Sabino Mullane |
---|---|
Тема | Re: perl DBI::Pg metacharacter \i com_list.sql |
Дата | |
Msg-id | 2bea75abda04d6b6d7fba4e01c4ad658@biglumber.com обсуждение исходный текст |
Ответ на | perl DBI::Pg metacharacter \i com_list.sql (ann hedley <ann.hedley@ed.ac.uk>) |
Список | pgsql-novice |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 > $com = $conn->prepare("\i comm_list.sql"); > $com->execute() or die $com->errstr; > > Anyone know what the syntax should be? \i is a feature specific to psql, and is not used by DBD::Pg (or anything else, for that matter). If what you are doing is trying to run a collection of commands that are saved in a file, you should use do() and normal perl file reading: open(F, "$file") or die qq{Could not open the file "$file": $!\n}; while(<F>) { $dbh->do($_); } This assumes each line is a valid, self-contained SQL command, of course. - -- Greg Sabino Mullane greg@turnstep.com PGP Key: 0x14964AC8 200509292033 http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8 -----BEGIN PGP SIGNATURE----- iD8DBQFDPIgKvJuQZxSWSsgRAqamAKDLO/aCQ6fH9bAAVYsRnVhb6P6QQQCg3YII 8773ggJIZYIQHaZXrWQm8N8= =ekRH -----END PGP SIGNATURE-----
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