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my $sth = $dbh->prepare($SQLQueryString);
my $array_ref = $dbh->selectall_arrayref( $SQLQueryString, { Slice => 
+{} }, @SQLvars );

$aref = $dbh->selectall_arrayref($sql, {stuff => 'here'}, 'TESTA1', 'T
+ESTA2', 'TESTA3');