diff options
Diffstat (limited to 'src/backend/optimizer/util/plancat.c')
| -rw-r--r-- | src/backend/optimizer/util/plancat.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/backend/optimizer/util/plancat.c b/src/backend/optimizer/util/plancat.c index 4f0da51c269..52c01eb86b1 100644 --- a/src/backend/optimizer/util/plancat.c +++ b/src/backend/optimizer/util/plancat.c @@ -28,6 +28,7 @@ #include "catalog/catalog.h" #include "catalog/dependency.h" #include "catalog/heap.h" +#include "catalog/index.h" #include "catalog/pg_am.h" #include "catalog/pg_proc.h" #include "catalog/pg_statistic_ext.h" @@ -198,6 +199,14 @@ get_relation_info(PlannerInfo *root, Oid relationObjectId, bool inhparent, indexRelation = index_open(indexoid, lmode); index = indexRelation->rd_index; + /* Warn if any dependent collations' versions have moved. */ + if (!IsSystemRelation(relation) && + !indexRelation->rd_version_checked) + { + index_check_collation_versions(indexoid); + indexRelation->rd_version_checked = true; + } + /* * Ignore invalid indexes, since they can't safely be used for * queries. Note that this is OK because the data structure we |