diff options
Diffstat (limited to 'src/backend/executor/execMain.c')
| -rw-r--r-- | src/backend/executor/execMain.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/executor/execMain.c b/src/backend/executor/execMain.c index 634ca69b4d1..6d389319fcc 100644 --- a/src/backend/executor/execMain.c +++ b/src/backend/executor/execMain.c @@ -26,7 +26,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/executor/execMain.c,v 1.316 2008/11/15 19:43:45 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/executor/execMain.c,v 1.317 2008/11/16 17:34:28 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -609,6 +609,7 @@ InitPlan(QueryDesc *queryDesc, int eflags) /* We'll locate the junk attrs below */ erm->ctidAttNo = InvalidAttrNumber; erm->toidAttNo = InvalidAttrNumber; + ItemPointerSetInvalid(&(erm->curCtid)); estate->es_rowMarks = lappend(estate->es_rowMarks, erm); } @@ -1418,6 +1419,7 @@ lnext: ; if (tableoid != RelationGetRelid(erm->relation)) { /* this child is inactive right now */ + ItemPointerSetInvalid(&(erm->curCtid)); continue; } } @@ -1481,6 +1483,9 @@ lnext: ; elog(ERROR, "unrecognized heap_lock_tuple status: %u", test); } + + /* Remember tuple TID for WHERE CURRENT OF */ + erm->curCtid = tuple.t_self; } } |