diff options
Diffstat (limited to 'src/backend/commands/indexcmds.c')
| -rw-r--r-- | src/backend/commands/indexcmds.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/backend/commands/indexcmds.c b/src/backend/commands/indexcmds.c index 7340a1fc2bb..b450bcf754e 100644 --- a/src/backend/commands/indexcmds.c +++ b/src/backend/commands/indexcmds.c @@ -490,7 +490,8 @@ DefineIndex(Oid relationId, accessMethodId = HeapTupleGetOid(tuple); accessMethodForm = (Form_pg_am) GETSTRUCT(tuple); - if (strcmp(accessMethodName, "hash") == 0) + if (strcmp(accessMethodName, "hash") == 0 && + RelationNeedsWAL(rel)) ereport(WARNING, (errmsg("hash indexes are not WAL-logged and their use is discouraged"))); |