diff options
| -rw-r--r-- | contrib/pgstattuple/.gitignore | 4 | ||||
| -rw-r--r-- | contrib/pgstattuple/Makefile | 2 | ||||
| -rw-r--r-- | contrib/pgstattuple/expected/pgstattuple.out | 38 | ||||
| -rw-r--r-- | contrib/pgstattuple/sql/pgstattuple.sql | 17 |
4 files changed, 61 insertions, 0 deletions
diff --git a/contrib/pgstattuple/.gitignore b/contrib/pgstattuple/.gitignore new file mode 100644 index 00000000000..5dcb3ff9723 --- /dev/null +++ b/contrib/pgstattuple/.gitignore @@ -0,0 +1,4 @@ +# Generated subdirectories +/log/ +/results/ +/tmp_check/ diff --git a/contrib/pgstattuple/Makefile b/contrib/pgstattuple/Makefile index 13b87090eec..6ac277598c8 100644 --- a/contrib/pgstattuple/Makefile +++ b/contrib/pgstattuple/Makefile @@ -6,6 +6,8 @@ OBJS = pgstattuple.o pgstatindex.o EXTENSION = pgstattuple DATA = pgstattuple--1.0.sql pgstattuple--unpackaged--1.0.sql +REGRESS = pgstattuple + ifdef USE_PGXS PG_CONFIG = pg_config PGXS := $(shell $(PG_CONFIG) --pgxs) diff --git a/contrib/pgstattuple/expected/pgstattuple.out b/contrib/pgstattuple/expected/pgstattuple.out new file mode 100644 index 00000000000..7f281778905 --- /dev/null +++ b/contrib/pgstattuple/expected/pgstattuple.out @@ -0,0 +1,38 @@ +CREATE EXTENSION pgstattuple; +-- +-- It's difficult to come up with platform-independent test cases for +-- the pgstattuple functions, but the results for empty tables and +-- indexes should be that. +-- +create table test (a int primary key); +NOTICE: CREATE TABLE / PRIMARY KEY will create implicit index "test_pkey" for table "test" +select * from pgstattuple('test'::text); + table_len | tuple_count | tuple_len | tuple_percent | dead_tuple_count | dead_tuple_len | dead_tuple_percent | free_space | free_percent +-----------+-------------+-----------+---------------+------------------+----------------+--------------------+------------+-------------- + 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 +(1 row) + +select * from pgstattuple('test'::regclass); + table_len | tuple_count | tuple_len | tuple_percent | dead_tuple_count | dead_tuple_len | dead_tuple_percent | free_space | free_percent +-----------+-------------+-----------+---------------+------------------+----------------+--------------------+------------+-------------- + 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 +(1 row) + +select * from pgstatindex('test_pkey'); + version | tree_level | index_size | root_block_no | internal_pages | leaf_pages | empty_pages | deleted_pages | avg_leaf_density | leaf_fragmentation +---------+------------+------------+---------------+----------------+------------+-------------+---------------+------------------+-------------------- + 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NaN | NaN +(1 row) + +select pg_relpages('test'); + pg_relpages +------------- + 0 +(1 row) + +select pg_relpages('test_pkey'); + pg_relpages +------------- + 1 +(1 row) + diff --git a/contrib/pgstattuple/sql/pgstattuple.sql b/contrib/pgstattuple/sql/pgstattuple.sql new file mode 100644 index 00000000000..2fd1152e8ce --- /dev/null +++ b/contrib/pgstattuple/sql/pgstattuple.sql @@ -0,0 +1,17 @@ +CREATE EXTENSION pgstattuple; + +-- +-- It's difficult to come up with platform-independent test cases for +-- the pgstattuple functions, but the results for empty tables and +-- indexes should be that. +-- + +create table test (a int primary key); + +select * from pgstattuple('test'::text); +select * from pgstattuple('test'::regclass); + +select * from pgstatindex('test_pkey'); + +select pg_relpages('test'); +select pg_relpages('test_pkey'); |