Re^4: Place holders in SQL query


Your skill will accomplish what the force of many cannot
	PerlMonks

Re^4: Place holders in SQL query

by Anonymous Monk

on Oct 10, 2014 at 17:43 UTC ( [id://1103449]=note: print w/replies, xml )

Need Help??

in reply to Re^3: Place holders in SQL query
in thread Place holders in SQL query

It worked!

 my $citydata = $dbh->exec_select( "select city,state from mytable whe
+re city  = ?", $city );

 my @states = map {$_->{state}} @$citydata;
 my $statedata = join ' OR ', map { "state = ?" } @$citydata;

 my $codedata = $dbh->exec_select( "select code from othertable where 
+(year=2014 and ($statedata)), @states );
[download]

Thanks for the help!