diff options
Diffstat (limited to 'src/backend')
| -rw-r--r-- | src/backend/catalog/index.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/backend/catalog/index.c b/src/backend/catalog/index.c index bb90fd38113..7408d495326 100644 --- a/src/backend/catalog/index.c +++ b/src/backend/catalog/index.c @@ -1528,7 +1528,13 @@ index_concurrently_swap(Oid newIndexId, Oid oldIndexId, const char *oldName) newIndexForm->indimmediate = oldIndexForm->indimmediate; oldIndexForm->indimmediate = true; - /* Mark old index as valid and new as invalid as index_set_state_flags */ + /* Preserve indisclustered in the new index */ + newIndexForm->indisclustered = oldIndexForm->indisclustered; + + /* + * Mark the old index as valid, and the new index as invalid similarly + * to what index_set_state_flags() does. + */ newIndexForm->indisvalid = true; oldIndexForm->indisvalid = false; oldIndexForm->indisclustered = false; |