diff options
Diffstat (limited to 'src/backend/access/heap/heapam.c')
| -rw-r--r-- | src/backend/access/heap/heapam.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/backend/access/heap/heapam.c b/src/backend/access/heap/heapam.c index 56f1d82f962..5305db94609 100644 --- a/src/backend/access/heap/heapam.c +++ b/src/backend/access/heap/heapam.c @@ -2423,6 +2423,11 @@ ReleaseBulkInsertStatePin(BulkInsertState bistate) * Speculatively inserted tuples behave as "value locks" of short duration, * used to implement INSERT .. ON CONFLICT. * + * HEAP_INSERT_NO_LOGICAL force-disables the emitting of logical decoding + * information for the tuple. This should solely be used during table rewrites + * where RelationIsLogicallyLogged(relation) is not yet accurate for the new + * relation. + * * Note that most of these options will be applied when inserting into the * heap's TOAST table, too, if the tuple requires any out-of-line data. Only * HEAP_INSERT_SPECULATIVE is explicitly ignored, as the toast data does not @@ -2551,7 +2556,8 @@ heap_insert(Relation relation, HeapTuple tup, CommandId cid, * page write, so make sure it's included even if we take a full-page * image. (XXX We could alternatively store a pointer into the FPW). */ - if (RelationIsLogicallyLogged(relation)) + if (RelationIsLogicallyLogged(relation) && + !(options & HEAP_INSERT_NO_LOGICAL)) { xlrec.flags |= XLH_INSERT_CONTAINS_NEW_TUPLE; bufflags |= REGBUF_KEEP_DATA; @@ -2716,6 +2722,9 @@ heap_multi_insert(Relation relation, HeapTuple *tuples, int ntuples, bool need_tuple_data = RelationIsLogicallyLogged(relation); bool need_cids = RelationIsAccessibleInLogicalDecoding(relation); + /* currently not needed (thus unsupported) for heap_multi_insert() */ + AssertArg(!(options & HEAP_INSERT_NO_LOGICAL)); + needwal = !(options & HEAP_INSERT_SKIP_WAL) && RelationNeedsWAL(relation); saveFreeSpace = RelationGetTargetPageFreeSpace(relation, HEAP_DEFAULT_FILLFACTOR); |