diff options
Diffstat (limited to 'contrib/pgstattuple')
| -rw-r--r-- | contrib/pgstattuple/expected/pgstattuple.out | 11 | ||||
| -rw-r--r-- | contrib/pgstattuple/pgstatindex.c | 5 | ||||
| -rw-r--r-- | contrib/pgstattuple/sql/pgstattuple.sql | 2 |
3 files changed, 11 insertions, 7 deletions
diff --git a/contrib/pgstattuple/expected/pgstattuple.out b/contrib/pgstattuple/expected/pgstattuple.out index e4ac86f..283856e 100644 --- a/contrib/pgstattuple/expected/pgstattuple.out +++ b/contrib/pgstattuple/expected/pgstattuple.out @@ -153,6 +153,7 @@ ERROR: relation "test_hashidx" is not a GIN index -- check that using any of these functions with unsupported relations will fail create table test_partitioned (a int) partition by range (a); create index test_partitioned_index on test_partitioned(a); +create index test_partitioned_hash_index on test_partitioned using hash(a); -- these should all fail select pgstattuple('test_partitioned'); ERROR: cannot get tuple-level statistics for relation "test_partitioned" @@ -171,7 +172,9 @@ ERROR: relation "test_partitioned" is not a btree index select pgstatginindex('test_partitioned'); ERROR: relation "test_partitioned" is not a GIN index select pgstathashindex('test_partitioned'); -ERROR: "test_partitioned" is not an index +ERROR: relation "test_partitioned" is not a hash index +select pgstathashindex('test_partitioned_hash_index'); +ERROR: relation "test_partitioned_hash_index" is not a hash index create view test_view as select 1; -- these should all fail select pgstattuple('test_view'); @@ -188,7 +191,7 @@ ERROR: relation "test_view" is not a btree index select pgstatginindex('test_view'); ERROR: relation "test_view" is not a GIN index select pgstathashindex('test_view'); -ERROR: "test_view" is not an index +ERROR: relation "test_view" is not a hash index create foreign data wrapper dummy; create server dummy_server foreign data wrapper dummy; create foreign table test_foreign_table () server dummy_server; @@ -207,7 +210,7 @@ ERROR: relation "test_foreign_table" is not a btree index select pgstatginindex('test_foreign_table'); ERROR: relation "test_foreign_table" is not a GIN index select pgstathashindex('test_foreign_table'); -ERROR: "test_foreign_table" is not an index +ERROR: relation "test_foreign_table" is not a hash index -- a partition of a partitioned table should work though create table test_partition partition of test_partitioned for values from (1) to (100); select pgstattuple('test_partition'); @@ -253,7 +256,7 @@ ERROR: relation "test_partition" is not a btree index select pgstatginindex('test_partition'); ERROR: relation "test_partition" is not a GIN index select pgstathashindex('test_partition'); -ERROR: "test_partition" is not an index +ERROR: relation "test_partition" is not a hash index -- an actual index of a partitioned table should work though create index test_partition_idx on test_partition(a); create index test_partition_hash_idx on test_partition using hash (a); diff --git a/contrib/pgstattuple/pgstatindex.c b/contrib/pgstattuple/pgstatindex.c index 9bf14ea..0bd1a01 100644 --- a/contrib/pgstattuple/pgstatindex.c +++ b/contrib/pgstattuple/pgstatindex.c @@ -600,10 +600,9 @@ pgstathashindex(PG_FUNCTION_ARGS) float8 free_percent; uint64 total_space; - rel = index_open(relid, AccessShareLock); + rel = relation_open(relid, AccessShareLock); - /* index_open() checks that it's an index */ - if (!IS_HASH(rel)) + if (!IS_INDEX(rel) || !IS_HASH(rel)) ereport(ERROR, (errcode(ERRCODE_WRONG_OBJECT_TYPE), errmsg("relation \"%s\" is not a hash index", diff --git a/contrib/pgstattuple/sql/pgstattuple.sql b/contrib/pgstattuple/sql/pgstattuple.sql index 5111be0..b08c31c 100644 --- a/contrib/pgstattuple/sql/pgstattuple.sql +++ b/contrib/pgstattuple/sql/pgstattuple.sql @@ -65,6 +65,7 @@ select pgstatginindex('test_hashidx'); -- check that using any of these functions with unsupported relations will fail create table test_partitioned (a int) partition by range (a); create index test_partitioned_index on test_partitioned(a); +create index test_partitioned_hash_index on test_partitioned using hash(a); -- these should all fail select pgstattuple('test_partitioned'); select pgstattuple('test_partitioned_index'); @@ -73,6 +74,7 @@ select pg_relpages('test_partitioned'); select pgstatindex('test_partitioned'); select pgstatginindex('test_partitioned'); select pgstathashindex('test_partitioned'); +select pgstathashindex('test_partitioned_hash_index'); create view test_view as select 1; -- these should all fail |