text: -- relative tablespace locations are not allowed
  CREATE TABLESPACE regress_tblspace LOCATION 'relative'; -- fail
  
  -- empty tablespace locations are not usually allowed
  CREATE TABLESPACE regress_tblspace LOCATION ''; -- fail
  
  -- as a special developer-only option to allow us to use tablespaces
  -- with streaming replication on the same server, an empty location
  -- can be allowed as a way to say that the tablespace should be created
  -- as a directory in pg_tblspc, rather than being a symlink
  SET allow_in_place_tablespaces = true;
  
  -- create a tablespace using WITH clause
  CREATE TABLESPACE regress_tblspacewith LOCATION '' WITH (some_nonexistent_parameter = true); -- fail
  CREATE TABLESPACE regress_tblspacewith LOCATION '' WITH (random_page_cost = 3.0); -- ok
  
  -- check to see the parameter was used
  SELECT spcoptions FROM pg_tablespace WHERE spcname = 'regress_tblspacewith';
  
  -- drop the tablespace so we can re-use the location
  DROP TABLESPACE regress_tblspacewith;
  
  -- create a tablespace we can use
  CREATE TABLESPACE regress_tblspace LOCATION '';
  -- This returns a relative path as of an effect of allow_in_place_tablespaces,
  -- masking the tablespace OID used in the path name.
  SELECT regexp_replace(pg_tablespace_location(oid), '(pg_tblspc)/(\d+)', '\1/NNN')
    FROM pg_tablespace  WHERE spcname = 'regress_tblspace';
  
  -- try setting and resetting some properties for the new tablespace
  ALTER TABLESPACE regress_tblspace SET (random_page_cost = 1.0, seq_page_cost = 1.1);
  ALTER TABLESPACE regress_tblspace SET (some_nonexistent_parameter = true);  -- fail
  ALTER TABLESPACE regress_tblspace RESET (random_page_cost = 2.0); -- fail
  ALTER TABLESPACE regress_tblspace RESET (random_page_cost, effective_io_concurrency); -- ok
  
  -- REINDEX (TABLESPACE)
  -- catalogs and system tablespaces
  -- system catalog, fail
  REINDEX (TABLESPACE regress_tblspace) TABLE pg_am;
  REINDEX (TABLESPACE regress_tblspace) TABLE CONCURRENTLY pg_am;
  -- shared catalog, fail
  REINDEX (TABLESPACE regress_tblspace) TABLE pg_authid;
  REINDEX (TABLESPACE regress_tblspace) TABLE CONCURRENTLY pg_authid;
  -- toast relations, fail
  REINDEX (TABLESPACE regress_tblspace) INDEX pg_toast.pg_toast_1260_index;
  REINDEX (TABLESPACE regress_tblspace) INDEX CONCURRENTLY pg_toast.pg_toast_1260_index;
  REINDEX (TABLESPACE regress_tblspace) TABLE pg_toast.pg_toast_1260;
  REINDEX (TABLESPACE regress_tblspace) TABLE CONCURRENTLY pg_toast.pg_toast_1260;
  -- system catalog, fail
  REINDEX (TABLESPACE pg_global) TABLE pg_authid;
  REINDEX (TABLESPACE pg_global) TABLE CONCURRENTLY pg_authid;
  
  -- table with toast relation
  CREATE TABLE regress_tblspace_test_tbl (num1 bigint, num2 double precision, t text);
  INSERT INTO regress_tblspace_test_tbl (num1, num2, t)
    SELECT round(random()*100), random(), 'text'
    FROM generate_series(1, 10) s(i);
  CREATE INDEX regress_tblspace_test_tbl_idx ON regress_tblspace_test_tbl (num1);
  -- move to global tablespace, fail
  REINDEX (TABLESPACE pg_global) INDEX regress_tblspace_test_tbl_idx;
  REINDEX (TABLESPACE pg_global) INDEX CONCURRENTLY regress_tblspace_test_tbl_idx;
  
  -- check transactional behavior of REINDEX (TABLESPACE)
  BEGIN;
  REINDEX (TABLESPACE regress_tblspace) INDEX regress_tblspace_test_tbl_idx;
  REINDEX (TABLESPACE regress_tblspace) TABLE regress_tblspace_test_tbl;
  ROLLBACK;
  -- no relation moved to the new tablespace
  SELECT c.relname FROM pg_class c, pg_tablespace s
    WHERE c.reltablespace = s.oid AND s.spcname = 'regress_tblspace';
  
  -- check that all indexes are moved to a new tablespace with different
  -- relfilenode.
  -- Save first the existing relfilenode for the toast and main relations.
  SELECT relfilenode as main_filenode FROM pg_class
    WHERE relname = 'regress_tblspace_test_tbl_idx' \gset
  SELECT relfilenode as toast_filenode FROM pg_class
    WHERE oid =
      (SELECT i.indexrelid
         FROM pg_class c,
              pg_index i
         WHERE i.indrelid = c.reltoastrelid AND
               c.relname = 'regress_tblspace_test_tbl') \gset
  REINDEX (TABLESPACE regress_tblspace) TABLE regress_tblspace_test_tbl;
  SELECT c.relname FROM pg_class c, pg_tablespace s
    WHERE c.reltablespace = s.oid AND s.spcname = 'regress_tblspace'
    ORDER BY c.relname;
  ALTER TABLE regress_tblspace_test_tbl SET TABLESPACE regress_tblspace;
  ALTER TABLE regress_tblspace_test_tbl SET TABLESPACE pg_default;
  SELECT c.relname FROM pg_class c, pg_tablespace s
    WHERE c.reltablespace = s.oid AND s.spcname = 'regress_tblspace'
    ORDER BY c.relname;
  -- Move back to the default tablespace.
  ALTER INDEX regress_tblspace_test_tbl_idx SET TABLESPACE pg_default;
  SELECT c.relname FROM pg_class c, pg_tablespace s
    WHERE c.reltablespace = s.oid AND s.spcname = 'regress_tblspace'
    ORDER BY c.relname;
  REINDEX (TABLESPACE regress_tblspace, CONCURRENTLY) TABLE regress_tblspace_test_tbl;
  SELECT c.relname FROM pg_class c, pg_tablespace s
    WHERE c.reltablespace = s.oid AND s.spcname = 'regress_tblspace'
    ORDER BY c.relname;
  SELECT relfilenode = :main_filenode AS main_same FROM pg_class
    WHERE relname = 'regress_tblspace_test_tbl_idx';
  SELECT relfilenode = :toast_filenode as toast_same FROM pg_class
    WHERE oid =
      (SELECT i.indexrelid
         FROM pg_class c,
              pg_index i
         WHERE i.indrelid = c.reltoastrelid AND
               c.relname = 'regress_tblspace_test_tbl');
  DROP TABLE regress_tblspace_test_tbl;
  
  -- REINDEX (TABLESPACE) with partitions
  -- Create a partition tree and check the set of relations reindexed
  -- with their new tablespace.
  CREATE TABLE tbspace_reindex_part (c1 int, c2 int) PARTITION BY RANGE (c1);
  CREATE TABLE tbspace_reindex_part_0 PARTITION OF tbspace_reindex_part
    FOR VALUES FROM (0) TO (10) PARTITION BY list (c2);
  CREATE TABLE tbspace_reindex_part_0_1 PARTITION OF tbspace_reindex_part_0
    FOR VALUES IN (1);
  CREATE TABLE tbspace_reindex_part_0_2 PARTITION OF tbspace_reindex_part_0
    FOR VALUES IN (2);
  -- This partitioned table will have no partitions.
  CREATE TABLE tbspace_reindex_part_10 PARTITION OF tbspace_reindex_part
     FOR VALUES FROM (10) TO (20) PARTITION BY list (c2);
  -- Create some partitioned indexes
  CREATE INDEX tbspace_reindex_part_index ON ONLY tbspace_reindex_part (c1);
  CREATE INDEX tbspace_reindex_part_index_0 ON ONLY tbspace_reindex_part_0 (c1);
  ALTER INDEX tbspace_reindex_part_index ATTACH PARTITION tbspace_reindex_part_index_0;
  -- This partitioned index will have no partitions.
  CREATE INDEX tbspace_reindex_part_index_10 ON ONLY tbspace_reindex_part_10 (c1);
  ALTER INDEX tbspace_reindex_part_index ATTACH PARTITION tbspace_reindex_part_index_10;
  CREATE INDEX tbspace_reindex_part_index_0_1 ON ONLY tbspace_reindex_part_0_1 (c1);
  ALTER INDEX tbspace_reindex_part_index_0 ATTACH PARTITION tbspace_reindex_part_index_0_1;
  CREATE INDEX tbspace_reindex_part_index_0_2 ON ONLY tbspace_reindex_part_0_2 (c1);
  ALTER INDEX tbspace_reindex_part_index_0 ATTACH PARTITION tbspace_reindex_part_index_0_2;
  SELECT relid, parentrelid, level FROM pg_partition_tree('tbspace_reindex_part_index')
    ORDER BY relid, level;
  -- Track the original tablespace, relfilenode and OID of each index
  -- in the tree.
  CREATE TEMP TABLE reindex_temp_before AS
    SELECT oid, relname, relfilenode, reltablespace
    FROM pg_class
      WHERE relname ~ 'tbspace_reindex_part_index';
  REINDEX (TABLESPACE regress_tblspace, CONCURRENTLY) TABLE tbspace_reindex_part;
  -- REINDEX CONCURRENTLY changes the OID of the old relation, hence a check
  -- based on the relation name below.
  SELECT b.relname,
         CASE WHEN a.relfilenode = b.relfilenode THEN 'relfilenode is unchanged'
         ELSE 'relfilenode has changed' END AS filenode,
         CASE WHEN a.reltablespace = b.reltablespace THEN 'reltablespace is unchanged'
         ELSE 'reltablespace has changed' END AS tbspace
    FROM reindex_temp_before b JOIN pg_class a ON b.relname = a.relname
    ORDER BY 1;
  DROP TABLE tbspace_reindex_part;
  
  -- create a schema we can use
  CREATE SCHEMA testschema;
  
  -- try a table
  CREATE TABLE testschema.foo (i int) TABLESPACE regress_tblspace;
  SELECT relname, spcname FROM pg_catalog.pg_tablespace t, pg_catalog.pg_class c
      where c.reltablespace = t.oid AND c.relname = 'foo';
  
  INSERT INTO testschema.foo VALUES(1);
  INSERT INTO testschema.foo VALUES(2);
  
  -- tables from dynamic sources
  CREATE TABLE testschema.asselect TABLESPACE regress_tblspace AS SELECT 1;
  SELECT relname, spcname FROM pg_catalog.pg_tablespace t, pg_catalog.pg_class c
      where c.reltablespace = t.oid AND c.relname = 'asselect';
  
  PREPARE selectsource(int) AS SELECT $1;
  CREATE TABLE testschema.asexecute TABLESPACE regress_tblspace
      AS EXECUTE selectsource(2);
  SELECT relname, spcname FROM pg_catalog.pg_tablespace t, pg_catalog.pg_class c
      where c.reltablespace = t.oid AND c.relname = 'asexecute';
  
  -- index
  CREATE INDEX foo_idx on testschema.foo(i) TABLESPACE regress_tblspace;
  SELECT relname, spcname FROM pg_catalog.pg_tablespace t, pg_catalog.pg_class c
      where c.reltablespace = t.oid AND c.relname = 'foo_idx';
  
  -- check \d output
  \d testschema.foo
  \d testschema.foo_idx
  
  --
  -- partitioned table
  --
  CREATE TABLE testschema.part (a int) PARTITION BY LIST (a);
  SET default_tablespace TO pg_global;
  CREATE TABLE testschema.part_1 PARTITION OF testschema.part FOR VALUES IN (1);
  RESET default_tablespace;
  CREATE TABLE testschema.part_1 PARTITION OF testschema.part FOR VALUES IN (1);
  SET default_tablespace TO regress_tblspace;
  CREATE TABLE testschema.part_2 PARTITION OF testschema.part FOR VALUES IN (2);
  SET default_tablespace TO pg_global;
  CREATE TABLE testschema.part_3 PARTITION OF testschema.part FOR VALUES IN (3);
  ALTER TABLE testschema.part SET TABLESPACE regress_tblspace;
  CREATE TABLE testschema.part_3 PARTITION OF testschema.part FOR VALUES IN (3);
  CREATE TABLE testschema.part_4 PARTITION OF testschema.part FOR VALUES IN (4)
    TABLESPACE pg_default;
  CREATE TABLE testschema.part_56 PARTITION OF testschema.part FOR VALUES IN (5, 6)
    PARTITION BY LIST (a);
  ALTER TABLE testschema.part SET TABLESPACE pg_default;
  CREATE TABLE testschema.part_78 PARTITION OF testschema.part FOR VALUES IN (7, 8)
    PARTITION BY LIST (a);
  CREATE TABLE testschema.part_910 PARTITION OF testschema.part FOR VALUES IN (9, 10)
    PARTITION BY LIST (a) TABLESPACE regress_tblspace;
  RESET default_tablespace;
  CREATE TABLE testschema.part_78 PARTITION OF testschema.part FOR VALUES IN (7, 8)
    PARTITION BY LIST (a);
  
  SELECT relname, spcname FROM pg_catalog.pg_class c
      JOIN pg_catalog.pg_namespace n ON (c.relnamespace = n.oid)
      LEFT JOIN pg_catalog.pg_tablespace t ON c.reltablespace = t.oid
      where c.relname LIKE 'part%' AND n.nspname = 'testschema' order by relname;
  RESET default_tablespace;
  DROP TABLE testschema.part;
  
  -- partitioned index
  CREATE TABLE testschema.part (a int) PARTITION BY LIST (a);
  CREATE TABLE testschema.part1 PARTITION OF testschema.part FOR VALUES IN (1);
  CREATE INDEX part_a_idx ON testschema.part (a) TABLESPACE regress_tblspace;
  CREATE TABLE testschema.part2 PARTITION OF testschema.part FOR VALUES IN (2);
  SELECT relname, spcname FROM pg_catalog.pg_tablespace t, pg_catalog.pg_class c
      where c.reltablespace = t.oid AND c.relname LIKE 'part%_idx';
  \d testschema.part
  \d+ testschema.part
  \d testschema.part1
  \d+ testschema.part1
  \d testschema.part_a_idx
  \d+ testschema.part_a_idx
  
  -- partitioned rels cannot specify the default tablespace.  These fail:
  CREATE TABLE testschema.dflt (a int PRIMARY KEY) PARTITION BY LIST (a) TABLESPACE pg_default;
  CREATE TABLE testschema.dflt (a int PRIMARY KEY USING INDEX TABLESPACE pg_default) PARTITION BY LIST (a);
  SET default_tablespace TO 'pg_default';
  CREATE TABLE testschema.dflt (a int PRIMARY KEY) PARTITION BY LIST (a) TABLESPACE regress_tblspace;
  CREATE TABLE testschema.dflt (a int PRIMARY KEY USING INDEX TABLESPACE regress_tblspace) PARTITION BY LIST (a);
  -- but these work:
  CREATE TABLE testschema.dflt (a int PRIMARY KEY USING INDEX TABLESPACE regress_tblspace) PARTITION BY LIST (a) TABLESPACE regress_tblspace;
  SET default_tablespace TO '';
  CREATE TABLE testschema.dflt2 (a int PRIMARY KEY) PARTITION BY LIST (a);
  DROP TABLE testschema.dflt, testschema.dflt2;
  
  -- check that default_tablespace doesn't affect ALTER TABLE index rebuilds
  CREATE TABLE testschema.test_default_tab(id bigint) TABLESPACE regress_tblspace;
  INSERT INTO testschema.test_default_tab VALUES (1);
  CREATE INDEX test_index1 on testschema.test_default_tab (id);
  CREATE INDEX test_index2 on testschema.test_default_tab (id) TABLESPACE regress_tblspace;
  ALTER TABLE testschema.test_default_tab ADD CONSTRAINT test_index3 PRIMARY KEY (id);
  ALTER TABLE testschema.test_default_tab ADD CONSTRAINT test_index4 UNIQUE (id) USING INDEX TABLESPACE regress_tblspace;
  
  \d testschema.test_index1
  \d testschema.test_index2
  \d testschema.test_index3
  \d testschema.test_index4
  -- use a custom tablespace for default_tablespace
  SET default_tablespace TO regress_tblspace;
  -- tablespace should not change if no rewrite
  ALTER TABLE testschema.test_default_tab ALTER id TYPE bigint;
  \d testschema.test_index1
  \d testschema.test_index2
  \d testschema.test_index3
  \d testschema.test_index4
  SELECT * FROM testschema.test_default_tab;
  -- tablespace should not change even if there is an index rewrite
  ALTER TABLE testschema.test_default_tab ALTER id TYPE int;
  \d testschema.test_index1
  \d testschema.test_index2
  \d testschema.test_index3
  \d testschema.test_index4
  SELECT * FROM testschema.test_default_tab;
  -- now use the default tablespace for default_tablespace
  SET default_tablespace TO '';
  -- tablespace should not change if no rewrite
  ALTER TABLE testschema.test_default_tab ALTER id TYPE int;
  \d testschema.test_index1
  \d testschema.test_index2
  \d testschema.test_index3
  \d testschema.test_index4
  -- tablespace should not change even if there is an index rewrite
  ALTER TABLE testschema.test_default_tab ALTER id TYPE bigint;
  \d testschema.test_index1
  \d testschema.test_index2
  \d testschema.test_index3
  \d testschema.test_index4
  DROP TABLE testschema.test_default_tab;
  
  -- check that default_tablespace doesn't affect ALTER TABLE index rebuilds
  -- (this time with a partitioned table)
  CREATE TABLE testschema.test_default_tab_p(id bigint, val bigint)
      PARTITION BY LIST (id) TABLESPACE regress_tblspace;
  CREATE TABLE testschema.test_default_tab_p1 PARTITION OF testschema.test_default_tab_p
      FOR VALUES IN (1);
  INSERT INTO testschema.test_default_tab_p VALUES (1);
  CREATE INDEX test_index1 on testschema.test_default_tab_p (val);
  CREATE INDEX test_index2 on testschema.test_default_tab_p (val) TABLESPACE regress_tblspace;
  ALTER TABLE testschema.test_default_tab_p ADD CONSTRAINT test_index3 PRIMARY KEY (id);
  ALTER TABLE testschema.test_default_tab_p ADD CONSTRAINT test_index4 UNIQUE (id) USING INDEX TABLESPACE regress_tblspace;
  
  \d testschema.test_index1
  \d testschema.test_index2
  \d testschema.test_index3
  \d testschema.test_index4
  -- use a custom tablespace for default_tablespace
  SET default_tablespace TO regress_tblspace;
  -- tablespace should not change if no rewrite
  ALTER TABLE testschema.test_default_tab_p ALTER val TYPE bigint;
  \d testschema.test_index1
  \d testschema.test_index2
  \d testschema.test_index3
  \d testschema.test_index4
  SELECT * FROM testschema.test_default_tab_p;
  -- tablespace should not change even if there is an index rewrite
  ALTER TABLE testschema.test_default_tab_p ALTER val TYPE int;
  \d testschema.test_index1
  \d testschema.test_index2
  \d testschema.test_index3
  \d testschema.test_index4
  SELECT * FROM testschema.test_default_tab_p;
  -- now use the default tablespace for default_tablespace
  SET default_tablespace TO '';
  -- tablespace should not change if no rewrite
  ALTER TABLE testschema.test_default_tab_p ALTER val TYPE int;
  \d testschema.test_index1
  \d testschema.test_index2
  \d testschema.test_index3
  \d testschema.test_index4
  -- tablespace should not change even if there is an index rewrite
  ALTER TABLE testschema.test_default_tab_p ALTER val TYPE bigint;
  \d testschema.test_index1
  \d testschema.test_index2
  \d testschema.test_index3
  \d testschema.test_index4
  DROP TABLE testschema.test_default_tab_p;
  
  -- check that default_tablespace affects index additions in ALTER TABLE
  CREATE TABLE testschema.test_tab(id int) TABLESPACE regress_tblspace;
  INSERT INTO testschema.test_tab VALUES (1);
  SET default_tablespace TO regress_tblspace;
  ALTER TABLE testschema.test_tab ADD CONSTRAINT test_tab_unique UNIQUE (id);
  SET default_tablespace TO '';
  ALTER TABLE testschema.test_tab ADD CONSTRAINT test_tab_pkey PRIMARY KEY (id);
  \d testschema.test_tab_unique
  \d testschema.test_tab_pkey
  SELECT * FROM testschema.test_tab;
  DROP TABLE testschema.test_tab;
  
  -- check that default_tablespace is handled correctly by multi-command
  -- ALTER TABLE that includes a tablespace-preserving rewrite
  CREATE TABLE testschema.test_tab(a int, b int, c int);
  SET default_tablespace TO regress_tblspace;
  ALTER TABLE testschema.test_tab ADD CONSTRAINT test_tab_unique UNIQUE (a);
  CREATE INDEX test_tab_a_idx ON testschema.test_tab (a);
  SET default_tablespace TO '';
  CREATE INDEX test_tab_b_idx ON testschema.test_tab (b);
  \d testschema.test_tab_unique
  \d testschema.test_tab_a_idx
  \d testschema.test_tab_b_idx
  ALTER TABLE testschema.test_tab ALTER b TYPE bigint, ADD UNIQUE (c);
  \d testschema.test_tab_unique
  \d testschema.test_tab_a_idx
  \d testschema.test_tab_b_idx
  DROP TABLE testschema.test_tab;
  
  -- let's try moving a table from one place to another
  CREATE TABLE testschema.atable AS VALUES (1), (2);
  CREATE UNIQUE INDEX anindex ON testschema.atable(column1);
  
  ALTER TABLE testschema.atable SET TABLESPACE regress_tblspace;
  ALTER INDEX testschema.anindex SET TABLESPACE regress_tblspace;
  ALTER INDEX testschema.part_a_idx SET TABLESPACE pg_global;
  ALTER INDEX testschema.part_a_idx SET TABLESPACE pg_default;
  ALTER INDEX testschema.part_a_idx SET TABLESPACE regress_tblspace;
  
  INSERT INTO testschema.atable VALUES(3);	-- ok
  INSERT INTO testschema.atable VALUES(1);	-- fail (checks index)
  SELECT COUNT(*) FROM testschema.atable;		-- checks heap
  
  -- let's try moving a materialized view from one place to another
  CREATE MATERIALIZED VIEW testschema.amv AS SELECT * FROM testschema.atable;
  ALTER MATERIALIZED VIEW testschema.amv SET TABLESPACE regress_tblspace;
  REFRESH MATERIALIZED VIEW testschema.amv;
  SELECT COUNT(*) FROM testschema.amv;
  
  -- Will fail with bad path
  CREATE TABLESPACE regress_badspace LOCATION '/no/such/location';
  
  -- No such tablespace
  CREATE TABLE bar (i int) TABLESPACE regress_nosuchspace;
  
  -- Fail, in use for some partitioned object
  DROP TABLESPACE regress_tblspace;
  ALTER INDEX testschema.part_a_idx SET TABLESPACE pg_default;
  -- Fail, not empty
  DROP TABLESPACE regress_tblspace;
  
  CREATE ROLE regress_tablespace_user1 login;
  CREATE ROLE regress_tablespace_user2 login;
  GRANT USAGE ON SCHEMA testschema TO regress_tablespace_user2;
  
  ALTER TABLESPACE regress_tblspace OWNER TO regress_tablespace_user1;
  
  CREATE TABLE testschema.tablespace_acl (c int);
  -- new owner lacks permission to create this index from scratch
  CREATE INDEX k ON testschema.tablespace_acl (c) TABLESPACE regress_tblspace;
  ALTER TABLE testschema.tablespace_acl OWNER TO regress_tablespace_user2;
  
  SET SESSION ROLE regress_tablespace_user2;
  CREATE TABLE tablespace_table (i int) TABLESPACE regress_tblspace; -- fail
  ALTER TABLE testschema.tablespace_acl ALTER c TYPE bigint;
  REINDEX (TABLESPACE regress_tblspace) TABLE tablespace_table; -- fail
  REINDEX (TABLESPACE regress_tblspace, CONCURRENTLY) TABLE tablespace_table; -- fail
  RESET ROLE;
  
  ALTER TABLESPACE regress_tblspace RENAME TO regress_tblspace_renamed;
  
  ALTER TABLE ALL IN TABLESPACE regress_tblspace_renamed SET TABLESPACE pg_default;
  ALTER INDEX ALL IN TABLESPACE regress_tblspace_renamed SET TABLESPACE pg_default;
  ALTER MATERIALIZED VIEW ALL IN TABLESPACE regress_tblspace_renamed SET TABLESPACE pg_default;
  
  -- Should show notice that nothing was done
  ALTER TABLE ALL IN TABLESPACE regress_tblspace_renamed SET TABLESPACE pg_default;
  ALTER MATERIALIZED VIEW ALL IN TABLESPACE regress_tblspace_renamed SET TABLESPACE pg_default;
  
  -- Should succeed
  DROP TABLESPACE regress_tblspace_renamed;
  
  DROP SCHEMA testschema CASCADE;
  
  DROP ROLE regress_tablespace_user1;
  DROP ROLE regress_tablespace_user2;
  