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path: root/src/backend/optimizer/util/plancat.c
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Diffstat (limited to 'src/backend/optimizer/util/plancat.c')
-rw-r--r--src/backend/optimizer/util/plancat.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/backend/optimizer/util/plancat.c b/src/backend/optimizer/util/plancat.c
index 74867203c7e..31a37845361 100644
--- a/src/backend/optimizer/util/plancat.c
+++ b/src/backend/optimizer/util/plancat.c
@@ -272,7 +272,8 @@ get_relation_info(PlannerInfo *root, Oid relationObjectId, bool inhparent,
info->amsearchnulls = amroutine->amsearchnulls;
info->amcanparallel = amroutine->amcanparallel;
info->amhasgettuple = (amroutine->amgettuple != NULL);
- info->amhasgetbitmap = (amroutine->amgetbitmap != NULL);
+ info->amhasgetbitmap = amroutine->amgetbitmap != NULL &&
+ relation->rd_tableam->scan_bitmap_next_block != NULL;
info->amcostestimate = amroutine->amcostestimate;
Assert(info->amcostestimate != NULL);