RE: [INTERFACES] fetchrow reset???
От | Michael Davis |
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Тема | RE: [INTERFACES] fetchrow reset??? |
Дата | |
Msg-id | 93C04F1F5173D211A27900105AA8FCFC145203@lambic.prevuenet.com обсуждение исходный текст |
Ответы |
RE: [INTERFACES] fetchrow reset???
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Список | pgsql-interfaces |
With ODBC and Informix I had to create two different database connections, even though you are connecting to the same database. -----Original Message----- From: Kevin Meldorf [SMTP:kmeldorf@magnitudenetwork.net] Sent: Thursday, February 25, 1999 5:43 PM To: 'pgsql-interfaces@postgresql.org' Subject: [INTERFACES] fetchrow reset??? I have a perl script in which I have 2 while loops that are nested. I am comparing the rows of the outer loop against rows of the inner loop. while (@stuff = $foo->fetchrow) { yadda yadda yadda while (@otherstuff= $otherfoo->fetchrow) { yadda yadda yadda } } Whenever I reach the end of the inner loop, I can't get it to go to the beginning of $otherfoo. I need to be able to reset the object so I can take the next row from the outerloop and check it against the entire inner loop structure again. How do I do this???? I have tried reset amongst a bunch of other attempted hacks, but nothing works! HELP!
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