diff options
Diffstat (limited to 'src/backend/optimizer/util/plancat.c')
| -rw-r--r-- | src/backend/optimizer/util/plancat.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/backend/optimizer/util/plancat.c b/src/backend/optimizer/util/plancat.c index f0504e1397f..adbe45caec4 100644 --- a/src/backend/optimizer/util/plancat.c +++ b/src/backend/optimizer/util/plancat.c @@ -90,6 +90,12 @@ get_relation_info(PlannerInfo *root, Oid relationObjectId, bool inhparent, */ relation = heap_open(relationObjectId, NoLock); + /* Foreign table scans are not implemented yet. */ + if (relation->rd_rel->relkind == RELKIND_FOREIGN_TABLE) + ereport(ERROR, + (errcode(ERRCODE_FEATURE_NOT_SUPPORTED), + errmsg("foreign table scans are not yet supported"))); + rel->min_attr = FirstLowInvalidHeapAttributeNumber + 1; rel->max_attr = RelationGetNumberOfAttributes(relation); rel->reltablespace = RelationGetForm(relation)->reltablespace; |