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PT-1572 Fixed issue with --chunk-index-columns

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This commit is contained in:
Carlos Salguero
2018-08-09 13:58:31 -03:00
parent 03ff3c314a
commit 8c806df658
4 changed files with 43 additions and 12 deletions
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3
lib/NibbleIterator.pm
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@@ -137,7 +137,10 @@ sub new {
# Check if enum fields items are sorted or not.
# If they are sorted we can skip adding CONCAT to improve the queries eficiency.
my $force_concat_enums = $o->has('force-concat-enums') && $o->get('force-concat-enums');
my $i=0;
for my $index (@{$index_cols}) {
last if $args{n_chunk_index_cols} && $i >= $args{n_chunk_index_cols};
$i++;
if ($tbl->{tbl_struct}->{type_for}->{$index} eq 'enum') {
if ($tbl->{tbl_struct}->{defs}->{$index} =~ m/enum\s*\((.*?)\)/) {
my @items = split(/,\s*/, $1);