avoid warning
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@ -59,7 +59,7 @@ for my $session (@$sessions) {
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}
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}
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# remove orphaned records:
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# remove orphaned records:
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my $sessions
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$sessions
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= $dbh->selectcol_arrayref(
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= $dbh->selectcol_arrayref(
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q{select s.id from instances i right outer join sessions s on i.session=s.id where i.id is null}
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q{select s.id from instances i right outer join sessions s on i.session=s.id where i.id is null}
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);
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);
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