Otazka k DBI

[Jan Kasprzak]

	Zdravim,

	Muzu v DBI udelat tohle?

...
$sth1 = $dbh->prepare('SELECT * FROM TABLE1');
while (($ref = $sth->fetchrow_hashref)) {
	my $sth2 = $dbh->prepare(nejaky jiny select);
	$ref2 = $sth2->fetchrow_hashref;
	...
	$sth2->finish;
}
...

	Cili muzu uprostred "rozecteneho" selectu delat jine SQL prikazy?
Nebo musim nejprve $sth1 zpracovat, a pak az delat dalsi selecty?

-Yenya

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\ Jan "Yenya" Kasprzak <kas at fi.muni.cz>       http://www.fi.muni.cz/~kas/
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