diff options
Diffstat (limited to 'src/backend/access')
| -rw-r--r-- | src/backend/access/common/heaptuple.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/backend/access/common/heaptuple.c b/src/backend/access/common/heaptuple.c index 960bbe42037..c64645675e6 100644 --- a/src/backend/access/common/heaptuple.c +++ b/src/backend/access/common/heaptuple.c @@ -127,7 +127,6 @@ slot_getmissingattrs(TupleTableSlot *slot, int startAttNum, int lastAttNum) if (slot->tts_tupleDescriptor->constr) attrmiss = slot->tts_tupleDescriptor->constr->missing; - if (!attrmiss) { /* no missing values array at all, so just fill everything in as NULL */ @@ -139,9 +138,9 @@ slot_getmissingattrs(TupleTableSlot *slot, int startAttNum, int lastAttNum) else { /* if there is a missing values array we must process them one by one */ - for (missattnum = lastAttNum - 1; - missattnum >= startAttNum; - missattnum--) + for (missattnum = startAttNum; + missattnum < lastAttNum; + missattnum++) { slot->tts_values[missattnum] = attrmiss[missattnum].ammissing; slot->tts_isnull[missattnum] = @@ -1636,6 +1635,8 @@ slot_getallattrs(TupleTableSlot *slot) slot_deform_tuple(slot, attnum); + attnum = slot->tts_nvalid; + /* * If tuple doesn't have all the atts indicated by tupleDesc, read the * rest as NULLS or missing values. @@ -1681,8 +1682,10 @@ slot_getsomeattrs(TupleTableSlot *slot, int attnum) slot_deform_tuple(slot, attno); + attno = slot->tts_nvalid; + /* - * If tuple doesn't have all the atts indicated by tupleDesc, read the + * If tuple doesn't have all the atts indicated by attnum, read the * rest as NULLs or missing values */ if (attno < attnum) |