diff options
Diffstat (limited to 'src/backend/catalog/index.c')
| -rw-r--r-- | src/backend/catalog/index.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/catalog/index.c b/src/backend/catalog/index.c index 023ec7e6188..2d81bc3cbc9 100644 --- a/src/backend/catalog/index.c +++ b/src/backend/catalog/index.c @@ -404,10 +404,6 @@ ConstructTupleDescriptor(Relation heapRelation, */ keyType = amroutine->amkeytype; - /* - * Code below is concerned to the opclasses which are not used with - * the included columns. - */ if (i < indexInfo->ii_NumIndexKeyAttrs) { tuple = SearchSysCache1(CLAOID, ObjectIdGetDatum(classObjectId[i])); @@ -422,6 +418,10 @@ ConstructTupleDescriptor(Relation heapRelation, * If keytype is specified as ANYELEMENT, and opcintype is * ANYARRAY, then the attribute type must be an array (else it'd * not have matched this opclass); use its element type. + * + * We could also allow ANYCOMPATIBLE/ANYCOMPATIBLEARRAY here, but + * there seems no need to do so; there's no reason to declare an + * opclass as taking ANYCOMPATIBLEARRAY rather than ANYARRAY. */ if (keyType == ANYELEMENTOID && opclassTup->opcintype == ANYARRAYOID) { |