diff options
| -rw-r--r-- | src/backend/partitioning/partbounds.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/backend/partitioning/partbounds.c b/src/backend/partitioning/partbounds.c index 6b35111ebb6..091d6e886b6 100644 --- a/src/backend/partitioning/partbounds.c +++ b/src/backend/partitioning/partbounds.c @@ -648,13 +648,14 @@ create_list_bounds(PartitionBoundSpec **boundspecs, int nparts, index); /* - * Mark the NULL partition as interleaved if we find that it - * allows some other non-NULL Datum. + * Otherwise, if the null_index exists in the indexes array, + * then the NULL partition must also allow some other Datum, + * therefore it's "interleaved". */ - if (partition_bound_accepts_nulls(boundinfo) && - index == boundinfo->null_index) + else if (partition_bound_accepts_nulls(boundinfo) && + index == boundinfo->null_index) boundinfo->interleaved_parts = bms_add_member(boundinfo->interleaved_parts, - boundinfo->null_index); + index); last_index = index; } |