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Diffstat (limited to 'src/backend/utils/cache/relcache.c')
| -rw-r--r-- | src/backend/utils/cache/relcache.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/backend/utils/cache/relcache.c b/src/backend/utils/cache/relcache.c index c081b88b733..d5cc246156b 100644 --- a/src/backend/utils/cache/relcache.c +++ b/src/backend/utils/cache/relcache.c @@ -983,9 +983,14 @@ RelationBuildPartitionKey(Relation relation) } else { + if (partexprs_item == NULL) + elog(ERROR, "wrong number of partition key expressions"); + key->parttypid[i] = exprType(lfirst(partexprs_item)); key->parttypmod[i] = exprTypmod(lfirst(partexprs_item)); key->parttypcoll[i] = exprCollation(lfirst(partexprs_item)); + + partexprs_item = lnext(partexprs_item); } get_typlenbyvalalign(key->parttypid[i], &key->parttyplen[i], |