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Block processing of lines

by parv (Priest)
on Jan 10, 2013 at 10:36 UTC ( #1012637=note: print w/replies, xml ) Need Help??


in reply to While Loops

Read the lines in an array; use &List'MoreUtils'natatime to process that array in blocks.

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[abner]: my $sth = $dbh->prepare(' SELECT * FROM charge WHERE cpt = ?') or die "Couldn't prepare statement: " . $dbh->errstr;
[abner]: what if i want SELECT * FROM charge WHERE col1 = x and col2 = y?
[atcroft]: abner: So you are wanting to do something like my $sth = $dbh->prepare(' SELECT * FROM charge WHERE col1 = ? and col2 = ?;'); $sth->execute(' asdf', 'asdw');?
[atcroft]: (Full disclosure: I may have the idea right but small typographical errors, so please test any code I suggest. :) )

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