ok( $r->{hash_col}, 'hash_col' );
isa_ok $r->{rows}->[0]->[ $r->{hash_col} ], 'HASH', 'hstore column';
diag "$cpe_table ",dump $r;
ok( $r->{hash_col}, 'hash_col' );
isa_ok $r->{rows}->[0]->[ $r->{hash_col} ], 'HASH', 'hstore column';
diag "$cpe_table ",dump $r;