-- This file and its contents are licensed under the Apache License 2.0.
-- Please see the included NOTICE for copyright information and
-- LICENSE-APACHE for a copy of the license.

-- Set this variable to avoid using a hard-coded path each time query
-- results are compared
\set QUERY_RESULT_TEST_EQUAL_RELPATH 'include/query_result_test_equal.sql'

-- DROP a table's column before making it a hypertable
CREATE TABLE alter_before(id serial, time timestamp, temp float, colorid integer, notes text, notes_2 text);
ALTER TABLE alter_before DROP COLUMN id;
ALTER TABLE alter_before ALTER COLUMN temp SET (n_distinct = 10);
ALTER TABLE alter_before ALTER COLUMN colorid SET (n_distinct = 11);
ALTER TABLE alter_before ALTER COLUMN colorid RESET (n_distinct);
ALTER TABLE alter_before ALTER COLUMN temp SET STATISTICS 100;
ALTER TABLE alter_before ALTER COLUMN notes SET STORAGE EXTERNAL;

SELECT create_hypertable('alter_before', 'time', chunk_time_interval => 2628000000000);

-- Test error hint for invalid timescaledb options on ALTER TABLE
\set ON_ERROR_STOP 0
-- Invalid timescaledb option should show hint with valid options
\set VERBOSITY default
ALTER TABLE alter_before SET (tsdb.invalid_option = true);
ALTER TABLE alter_before SET (timescaledb.nonexistent = false);
\set ON_ERROR_STOP 1
\set VERBOSITY terse

INSERT INTO alter_before VALUES ('2017-03-22T09:18:22', 23.5, 1);

SELECT * FROM alter_before;

-- Show that deleted column is marked as dropped and that attnums are
-- now different for the root table and the chunk
-- PG17 made attstattarget NULLABLE and changed the default from -1 to NULL
SELECT c.relname, a.attname, a.attnum, a.attoptions, CASE WHEN a.attstattarget = -1 OR (a.attisdropped AND a.attstattarget = 0) THEN NULL ELSE a.attstattarget END attstattarget, a.attstorage FROM pg_attribute a, pg_class c
WHERE a.attrelid = c.oid
AND (c.relname LIKE '_hyper_1%_chunk' OR c.relname = 'alter_before')
AND a.attnum > 0
ORDER BY c.relname, a.attnum;

-- DROP a table's column after making it a hypertable and having data
CREATE TABLE alter_after(id serial, time timestamp, temp float, colorid integer, notes text, notes_2 text);
SELECT create_hypertable('alter_after', 'time', chunk_time_interval => 2628000000000);

-- Create first chunk
INSERT INTO alter_after (time, temp, colorid) VALUES ('2017-03-22T09:18:22', 23.5, 1);

ALTER TABLE alter_after DROP COLUMN id;
ALTER TABLE alter_after ALTER COLUMN temp SET (n_distinct = 10);
ALTER TABLE alter_after ALTER COLUMN colorid SET (n_distinct = 11);
ALTER TABLE alter_after ALTER COLUMN colorid RESET (n_distinct);
ALTER TABLE alter_after ALTER COLUMN colorid SET STATISTICS 101;
ALTER TABLE alter_after ALTER COLUMN notes_2 SET STORAGE EXTERNAL;

-- Creating new chunks after dropping a column should work just fine
INSERT INTO alter_after VALUES ('2017-03-22T09:18:23', 21.5, 1),
                               ('2017-05-22T09:18:22', 36.2, 2),
                               ('2017-05-22T09:18:23', 15.2, 2);

-- Make sure tuple conversion also works with COPY
\COPY alter_after FROM 'data/alter.tsv' NULL AS '';

-- Data should look OK
SELECT * FROM alter_after;

-- Show that attnums are different for chunks created after DROP
-- column
SELECT c.relname, a.attname, a.attnum FROM pg_attribute a, pg_class c
WHERE a.attrelid = c.oid
AND (c.relname LIKE '_hyper_2%_chunk' OR c.relname = 'alter_after')
AND a.attnum > 0
ORDER BY c.relname, a.attnum;

-- Add an ID column again
ALTER TABLE alter_after ADD COLUMN id serial;

INSERT INTO alter_after (time, temp, colorid) VALUES ('2017-08-22T09:19:14', 12.5, 3);

--test thing that we are allowed to do on chunks
ALTER TABLE  _timescaledb_internal._hyper_2_3_chunk ALTER COLUMN temp RESET (n_distinct);
ALTER TABLE  _timescaledb_internal._hyper_2_4_chunk ALTER COLUMN temp SET (n_distinct = 20);
ALTER TABLE  _timescaledb_internal._hyper_2_4_chunk ALTER COLUMN temp SET STATISTICS 201;
ALTER TABLE  _timescaledb_internal._hyper_2_4_chunk ALTER COLUMN notes SET STORAGE EXTERNAL;

-- PG17 made attstattarget NULLABLE and changed the default from -1 to NULL
SELECT c.relname, a.attname, a.attnum, a.attoptions, CASE WHEN a.attstattarget = -1 OR (a.attisdropped AND a.attstattarget = 0) THEN NULL ELSE a.attstattarget END attstattarget, a.attstorage FROM pg_attribute a, pg_class c
WHERE a.attrelid = c.oid
AND (c.relname LIKE '_hyper_2%_chunk' OR c.relname = 'alter_after')
AND a.attnum > 0
ORDER BY c.relname, a.attnum;

SELECT * FROM alter_after;

-- test setting reloptions
ALTER TABLE  _timescaledb_internal._hyper_2_3_chunk SET (parallel_workers=2);
ALTER TABLE  _timescaledb_internal._hyper_2_4_chunk SET (parallel_workers=4);
ALTER TABLE  _timescaledb_internal._hyper_2_4_chunk RESET (parallel_workers);

SELECT relname, reloptions FROM pg_class WHERE relname IN ('_hyper_2_3_chunk','_hyper_2_4_chunk');

-- Need superuser to ALTER chunks in _timescaledb_internal schema
\c :TEST_DBNAME :ROLE_SUPERUSER
SELECT id, hypertable_id, schema_name, table_name, compressed_chunk_id, dropped, status, osm_chunk FROM _timescaledb_catalog.chunk WHERE id = 2;

-- Rename chunk
ALTER TABLE _timescaledb_internal._hyper_2_2_chunk RENAME TO new_chunk_name;
SELECT id, hypertable_id, schema_name, table_name, compressed_chunk_id, dropped, status, osm_chunk FROM _timescaledb_catalog.chunk WHERE id = 2;

-- Set schema
ALTER TABLE _timescaledb_internal.new_chunk_name SET SCHEMA public;
SELECT id, hypertable_id, schema_name, table_name, compressed_chunk_id, dropped, status, osm_chunk FROM _timescaledb_catalog.chunk WHERE id = 2;

-- Test that we cannot rename chunk columns
\set ON_ERROR_STOP 0
ALTER TABLE public.new_chunk_name RENAME COLUMN time TO newtime;
\set ON_ERROR_STOP 1

-- Test that we can set tablespace of a hypertable
\c :TEST_DBNAME :ROLE_SUPERUSER
SET client_min_messages = ERROR;
DROP TABLESPACE IF EXISTS tablespace1;
DROP TABLESPACE IF EXISTS tablespace2;
SET client_min_messages = NOTICE;
--test hypertable with tables space
CREATE TABLESPACE tablespace1 OWNER :ROLE_DEFAULT_PERM_USER LOCATION :TEST_TABLESPACE1_PATH;
CREATE TABLESPACE tablespace2 OWNER :ROLE_DEFAULT_PERM_USER LOCATION :TEST_TABLESPACE2_PATH;
\c :TEST_DBNAME :ROLE_DEFAULT_PERM_USER

-- Test that we can directly change chunk tablespace
ALTER TABLE public.new_chunk_name SET TABLESPACE tablespace1;
SELECT tablespace FROM pg_tables WHERE tablename = 'new_chunk_name';

-- drop all tables to make checking the tests below easier
DROP TABLE alter_before;
DROP TABLE alter_after;
-- should return 0 rows
SELECT tablename, tablespace FROM pg_tables
WHERE tablename = 'hyper_in_space' OR tablename LIKE '\_hyper\__\__\_chunk' ORDER BY tablename;

CREATE TABLE hyper_in_space(time bigint, temp float, device int);
SELECT create_hypertable('hyper_in_space', 'time', 'device', 4, chunk_time_interval=>1);

INSERT INTO hyper_in_space(time, temp, device) VALUES (1, 20, 1);
INSERT INTO hyper_in_space(time, temp, device) VALUES (3, 21, 2);
INSERT INTO hyper_in_space(time, temp, device) VALUES (5, 23, 1);

SELECT tablename FROM pg_tables WHERE tablespace = 'tablespace1' ORDER BY tablename;

SET default_tablespace = tablespace1;

-- should be inserted in tablespace1 which is now default
INSERT INTO hyper_in_space(time, temp, device) VALUES (11, 24, 3);
SELECT tablename, tablespace FROM pg_tables
WHERE tablename = 'hyper_in_space' OR tablename LIKE '\_hyper\__\__\_chunk' ORDER BY tablename;

SET default_tablespace TO DEFAULT;

ALTER TABLE hyper_in_space SET TABLESPACE tablespace1;
SELECT tablename FROM pg_tables WHERE tablespace = 'tablespace1' ORDER BY tablename;

-- should be inserted in an existing chunk in the new tablespace,
-- no new chunks
INSERT INTO hyper_in_space(time, temp, device) VALUES (5, 27, 1);

-- the new chunk should be create in the new tablespace
INSERT INTO hyper_in_space(time, temp, device) VALUES (8, 24, 2);
SELECT tablename, tablespace FROM pg_tables
WHERE tablename = 'hyper_in_space' OR tablename LIKE '\_hyper\__\__\_chunk' ORDER BY tablename;

-- should not fail (unlike attach_tablespace)
ALTER TABLE hyper_in_space SET TABLESPACE tablespace1;

\set ON_ERROR_STOP 0
-- not an empty tablespace
DROP TABLESPACE tablespace1;
\set ON_ERROR_STOP 1

-- show_chunks and drop_chunks output should be the same
\set QUERY1 'SELECT show_chunks(\'hyper_in_space\', 22)::NAME'
\set QUERY2 'SELECT drop_chunks(\'hyper_in_space\', 22)::NAME'
\set ECHO errors
\ir :QUERY_RESULT_TEST_EQUAL_RELPATH
\set ECHO all
SELECT tablename, tablespace FROM pg_tables WHERE tablespace = 'tablespace1' ORDER BY tablename;

\set ON_ERROR_STOP 0
-- should not be able to drop tablespace if a hypertable depends on it
-- even when there are no chunks
DROP TABLESPACE tablespace1;
\set ON_ERROR_STOP 1

DROP TABLE hyper_in_space;

CREATE TABLE hyper_in_space(time bigint, temp float, device int) TABLESPACE tablespace1;
SELECT create_hypertable('hyper_in_space', 'time', 'device', 4, chunk_time_interval=>1);

INSERT INTO hyper_in_space(time, temp, device) VALUES (1, 20, 1);
INSERT INTO hyper_in_space(time, temp, device) VALUES (3, 21, 2);
INSERT INTO hyper_in_space(time, temp, device) VALUES (5, 23, 1);

SELECT tablename, tablespace FROM pg_tables
WHERE tablename = 'hyper_in_space' OR tablename ~ '_hyper_\d+_\d+_chunk' ORDER BY tablename;

SELECT attach_tablespace('tablespace2', 'hyper_in_space');

\set ON_ERROR_STOP 0
-- should fail as >1 tablespaces are attached
ALTER TABLE hyper_in_space SET TABLESPACE tablespace1;
\set ON_ERROR_STOP 1

SELECT detach_tablespace('tablespace2', 'hyper_in_space');

SELECT * FROM _timescaledb_catalog.tablespace;

-- make sure when using ALTER TABLE, table spaces are not accumulated
-- as in case of attach_tablespace
-- should have one result
SELECT * FROM _timescaledb_catalog.tablespace;
ALTER TABLE hyper_in_space SET TABLESPACE tablespace2;
-- should have one result
SELECT * FROM _timescaledb_catalog.tablespace;
ALTER TABLE hyper_in_space SET TABLESPACE tablespace1;
-- should have one result, (same as the first in the block)
SELECT * FROM _timescaledb_catalog.tablespace;

SELECT tablename, tablespace FROM pg_tables
WHERE tablename = 'hyper_in_space' OR tablename ~ '_hyper_\d+_\d+_chunk' ORDER BY tablename;
-- attach tb2 <-> ALTER SET tb1 <-> detach tb1 should work
SELECT detach_tablespace('tablespace1', 'hyper_in_space');
INSERT INTO hyper_in_space(time, temp, device) VALUES (5, 23, 1);
INSERT INTO hyper_in_space(time, temp, device) VALUES (7, 23, 1);

-- Since we have detached tablespace1 the new chunk should not be
-- placed there.
SELECT tablename, tablespace FROM pg_tables
WHERE tablename = 'hyper_in_space' OR tablename ~ '_hyper_\d+_\d+_chunk' ORDER BY tablename;
SELECT * FROM _timescaledb_catalog.tablespace;

-- tablespace functions should handle the default tablespace just as they do others
SELECT attach_tablespace('pg_default', 'hyper_in_space');
SELECT attach_tablespace('tablespace2', 'hyper_in_space');

SELECT tablename, tablespace FROM pg_tables
WHERE tablename = 'hyper_in_space' OR tablename ~ '_hyper_\d+_\d+_chunk' ORDER BY tablename;
SELECT * FROM _timescaledb_catalog.tablespace;

INSERT INTO hyper_in_space(time, temp, device) VALUES (12, 22, 1);
INSERT INTO hyper_in_space(time, temp, device) VALUES (13, 23, 3);

SELECT tablename, tablespace FROM pg_tables
WHERE tablename = 'hyper_in_space' OR tablename ~ '_hyper_\d+_\d+_chunk' ORDER BY tablename;


SELECT detach_tablespace('pg_default', 'hyper_in_space');

ALTER TABLE hyper_in_space SET TABLESPACE pg_default;

SELECT tablename, tablespace FROM pg_tables
WHERE tablename = 'hyper_in_space' OR tablename ~ '_hyper_\d+_\d+_chunk' ORDER BY tablename;

SELECT detach_tablespace('pg_default', 'hyper_in_space');

DROP TABLE hyper_in_space;

-- test altering tablespace on index, issue #903
CREATE TABLE series(
  time timestamptz not null,
  device int,
  value float,
  CONSTRAINT series_pk PRIMARY KEY (time, device) USING INDEX TABLESPACE tablespace1);
SELECT create_hypertable('series', 'time', create_default_indexes => FALSE);

INSERT INTO series VALUES ('2019-04-21 10:12', 1, 1.01);

CREATE INDEX series_value ON series (value, time) TABLESPACE tablespace2;

SELECT schemaname, tablename, indexname, tablespace
FROM pg_indexes
WHERE indexname LIKE '%series%'
ORDER BY indexname;

ALTER INDEX series_pk SET TABLESPACE tablespace2;

CREATE INDEX ON series (time) TABLESPACE tablespace1;

ALTER INDEX series_value SET TABLESPACE pg_default;

INSERT INTO series VALUES ('2019-04-29 10:12', 2, 1.31);

SELECT schemaname, tablename, indexname, tablespace
FROM pg_indexes
WHERE indexname LIKE '%series%'
ORDER BY indexname;

DROP TABLE series;

DROP TABLESPACE tablespace1;
DROP TABLESPACE tablespace2;

-- Make sure we handle ALTER SCHEMA RENAME for hypertable schemas
\c :TEST_DBNAME :ROLE_SUPERUSER

CREATE SCHEMA IF NOT EXISTS original_name;
CREATE TABLE original_name.my_table (
  date timestamp with time zone NOT NULL,
  quantity double precision
);
SELECT create_hypertable('original_name.my_table','date');

INSERT INTO original_name.my_table (date, quantity) VALUES ('2018-07-04T21:00:00+00:00', 8);

ALTER SCHEMA original_name RENAME TO new_name;

DROP TABLE new_name.my_table;
DROP SCHEMA new_name;

-- Now make sure schema is renamed for multiple hypertables, but not hypertables not in the schema
CREATE SCHEMA IF NOT EXISTS original_name;
CREATE TABLE original_name.my_table (
  date timestamp with time zone NOT NULL,
  quantity double precision
);
CREATE TABLE original_name.my_table2 (
  date timestamp with time zone NOT NULL,
  quantity double precision
);
CREATE TABLE regular_table (
  date timestamp with time zone NOT NULL,
  quantity double precision
);
SELECT create_hypertable('original_name.my_table','date');
SELECT create_hypertable('original_name.my_table2','date');
SELECT create_hypertable('regular_table','date');

INSERT INTO original_name.my_table (date, quantity) VALUES ('2018-07-04T21:00:00+00:00', 8);
INSERT INTO original_name.my_table2 (date, quantity) VALUES ('2018-07-04T21:00:00+00:00', 8);
INSERT INTO regular_table (date, quantity) VALUES ('2018-07-04T21:00:00+00:00', 8);

ALTER SCHEMA original_name RENAME TO new_name;

DROP TABLE new_name.my_table;
DROP TABLE new_name.my_table2;
DROP TABLE regular_table;
DROP SCHEMA new_name;

-- These tables should also drop when we drop the whole schema
CREATE SCHEMA IF NOT EXISTS original_name;
CREATE TABLE original_name.my_table (
  date timestamp with time zone NOT NULL,
  quantity double precision
);
CREATE TABLE original_name.my_table2 (
  date timestamp with time zone NOT NULL,
  quantity double precision
);
SELECT create_hypertable('original_name.my_table','date');
SELECT create_hypertable('original_name.my_table2','date');

INSERT INTO original_name.my_table (date, quantity) VALUES ('2018-07-04T21:00:00+00:00', 8);
INSERT INTO original_name.my_table2 (date, quantity) VALUES ('2018-07-04T21:00:00+00:00', 8);

ALTER SCHEMA original_name RENAME TO new_name;

DROP SCHEMA new_name CASCADE;
SELECT * FROM test.relation WHERE schema = 'new_name';

-- Make sure we can't rename internal schemas
\set ON_ERROR_STOP 0
ALTER SCHEMA _timescaledb_internal RENAME TO my_new_schema_name;
ALTER SCHEMA _timescaledb_catalog RENAME TO my_new_schema_name;
ALTER SCHEMA _timescaledb_cache RENAME TO my_new_schema_name;
\set ON_ERROR_STOP 1

-- Make sure we can rename associated schemas
CREATE TABLE my_table (
  date timestamp with time zone NOT NULL,
  quantity double precision
);

SELECT create_hypertable('my_table','date', associated_schema_name => 'my_associated_schema');
INSERT INTO my_table (date, quantity) VALUES ('2018-07-04T21:00:00+00:00', 8);

ALTER SCHEMA my_associated_schema RENAME TO new_associated_schema;
INSERT INTO my_table (date, quantity) VALUES ('2018-08-10T23:00:00+00:00', 20);
-- Make sure the schema name is changed in both catalog tables
SELECT * from _timescaledb_catalog.hypertable;
SELECT id, hypertable_id, schema_name, table_name, compressed_chunk_id, dropped, status, osm_chunk from _timescaledb_catalog.chunk;

DROP TABLE my_table;

-- test renaming unique constraints/indexes
CREATE TABLE t_hypertable ( id INTEGER NOT NULL, time TIMESTAMPTZ NOT NULL, value FLOAT NOT NULL CHECK (value > 0), UNIQUE(id, time));
SELECT create_hypertable('t_hypertable', 'time');

INSERT INTO t_hypertable AS h VALUES ( 1, '2020-01-01 00:00:00', 3.2) ON CONFLICT (id, time) DO UPDATE SET value = h.value + EXCLUDED.value;
INSERT INTO t_hypertable AS h VALUES ( 1, '2021-01-01 00:00:00', 3.2) ON CONFLICT (id, time) DO UPDATE SET value = h.value + EXCLUDED.value;

BEGIN;
ALTER INDEX t_hypertable_id_time_key RENAME TO t_new_constraint;

-- chunk_constraint should have updated constraint names
SELECT hypertable_constraint_name, constraint_name from _timescaledb_catalog.chunk_constraint WHERE hypertable_constraint_name = 't_new_constraint' ORDER BY 1,2;

INSERT INTO t_hypertable AS h VALUES ( 1, '2020-01-01 00:01:00', 3.2) ON CONFLICT (id, time) DO UPDATE SET value = h.value + EXCLUDED.value;
ROLLBACK;

BEGIN;
ALTER TABLE t_hypertable RENAME CONSTRAINT t_hypertable_id_time_key TO t_new_constraint;

-- chunk_constraint should have updated constraint names
SELECT hypertable_constraint_name, constraint_name from _timescaledb_catalog.chunk_constraint WHERE hypertable_constraint_name = 't_new_constraint' ORDER BY 1,2;

INSERT INTO t_hypertable AS h VALUES ( 1, '2020-01-01 00:01:00', 3.2) ON CONFLICT (id, time) DO UPDATE SET value = h.value + EXCLUDED.value;
ROLLBACK;

-- predicate reconstruction when attnos are different in hypertable and chunk

CREATE TABLE p_hypertable (a integer not null, b integer, c integer);
SELECT create_hypertable('p_hypertable', 'a', chunk_time_interval => int '3');

BEGIN;
ALTER TABLE p_hypertable DROP COLUMN b, ADD COLUMN d boolean;
CREATE INDEX idx_ht ON p_hypertable(a, c) WHERE d = FALSE;
END;
INSERT INTO p_hypertable(a, c, d) VALUES (1, 1, FALSE);

\d _timescaledb_internal._hyper_14_28_chunk

DROP TABLE p_hypertable;

-- check none of our hooks interact badly with normal alter view handling
CREATE VIEW v1 AS SELECT random();
\set ON_ERROR_STOP 0
-- should error with unrecognized parameter
ALTER VIEW v1 SET (autovacuum_enabled = false);
\set ON_ERROR_STOP 1

-- issue 4474
-- test hypertable with non-default statistics target
-- and chunk creation triggered by non-owner
CREATE ROLE role_4474;
CREATE TABLE i4474(time timestamptz NOT NULL);
SELECT table_name FROM public.create_hypertable( 'i4474', 'time');
GRANT SELECT, INSERT on i4474 TO role_4474;

-- create chunk as owner
INSERT INTO i4474 SELECT '2020-01-01';

-- set statistics
ALTER TABLE i4474 ALTER COLUMN time SET statistics 10;

-- create chunk as non-owner
SET ROLE role_4474;
INSERT INTO i4474 SELECT '2021-01-01';
RESET ROLE;
DROP TABLE i4474 CASCADE;
DROP ROLE role_4474;

-- verify that setting replica identity works and chunks inherit the
-- root table's setting
CREATE TABLE replid(time timestamptz, value int);
SELECT create_hypertable('replid', 'time', chunk_time_interval => interval '1 day', create_default_indexes => false);

-- replica identity set to default
SELECT relreplident FROM pg_class WHERE relname = 'replid';

INSERT INTO replid VALUES ('2023-01-01', 1);
-- the new chunk should have the same replica identity setting
SELECT relname, relreplident FROM show_chunks('replid') ch INNER JOIN pg_class c ON (ch = c.oid) ORDER BY relname;

-- test change to replica identity full
ALTER TABLE replid REPLICA IDENTITY FULL;
SELECT relname, relreplident FROM pg_class WHERE relname = 'replid' ORDER BY relname;
-- the chunk's setting should also change to FULL
SELECT relname, relreplident FROM show_chunks('replid') ch INNER JOIN pg_class c ON (ch = c.oid) ORDER BY relname;

-- change to replica identity index
CREATE UNIQUE INDEX time_key ON replid (time);
ALTER TABLE replid REPLICA IDENTITY USING INDEX time_key;

SELECT relname, relreplident FROM pg_class WHERE relname = 'replid' ORDER BY relname;
SELECT relname, relreplident FROM show_chunks('replid') ch INNER JOIN pg_class c ON (ch = c.oid) ORDER BY relname;
SELECT indexrelid::regclass::text AS index_name
FROM show_chunks('replid') chid
INNER JOIN pg_index i ON (i.indrelid = chid) AND indisreplident=true
ORDER BY index_name;

INSERT INTO replid VALUES ('2023-01-02', 2);

-- the new chunk will also have replica identity "index"
SELECT relname, relreplident FROM show_chunks('replid') ch INNER JOIN pg_class c ON (ch = c.oid) ORDER BY relname;
SELECT indexrelid::regclass::text AS index_name
FROM show_chunks('replid') chid
INNER JOIN pg_index i ON (i.indrelid = chid) AND indisreplident=true
ORDER BY index_name;

-- drop the replica identity index and create a new chunk. The new
-- chunk should have replica identity "NOTHING" since this is the
-- behavior of replica identity index when the index is dropped.
DROP INDEX time_key;
INSERT INTO replid VALUES ('2023-01-03', 3);

-- no indexes left
SELECT relname, relreplident FROM show_chunks('replid') ch INNER JOIN pg_class c ON (ch = c.oid) ORDER BY relname;
SELECT indexrelid::regclass::text AS index_name
FROM show_chunks('replid') chid
INNER JOIN pg_index i ON (i.indrelid = chid) AND indisreplident=true
ORDER BY index_name;

-- Alter replica identity directly on a chunk is not supported
SELECT ch AS chunk_name FROM show_chunks('replid') ch ORDER BY chunk_name LIMIT 1 \gset
\set ON_ERROR_STOP 0
ALTER TABLE :chunk_name REPLICA IDENTITY FULL;
\set ON_ERROR_STOP 1
SELECT relname, relreplident FROM show_chunks('replid') ch INNER JOIN pg_class c ON (ch = c.oid) ORDER BY relname;

-- test implicit constraints gh issue #9132
CREATE TABLE i9132(time timestamptz) WITH (tsdb.hypertable);
INSERT INTO i9132 VALUES ('2024-01-01'), ('2024-02-02');
ALTER TABLE i9132 ADD COLUMN id serial, ADD CONSTRAINT implicit_pk PRIMARY KEY (id, time);

