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Move pg version specific part of create_hypertable test with custom partition type
Since custom types are hashable in PG14 the partition test will be different on PG14. Since the only difference was testing whether creating hypertable with custom type paritition throws errors without partitioning function that specific test got moved to ddl tests which already is pg version specific.
This commit is contained in:
Sven Klemm
Sven Klemm
parent
d959828155
commit
bfe3603d57
@ -113,7 +113,7 @@ pg14_debug_latest = {
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"pg": PG14_LATEST,
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"tsdb_build_args": "-DWARNINGS_AS_ERRORS=OFF -DEXPERIMENTAL=ON",
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"coverage": False,
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"installcheck_args": "IGNORES='dist_hypertable-14 dist_partial_agg dist_query dist_triggers insert-14 partition upsert'"
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"installcheck_args": "IGNORES='dist_hypertable-14 dist_partial_agg dist_query dist_triggers insert-14 upsert'"
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}
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m["include"].append(build_debug_config(pg14_debug_latest))
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@ -544,3 +544,14 @@ INSERT INTO i2504(time, a, c, d) VALUES
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CREATE INDEX idx2 ON i2504(a,d) WHERE c IS NOT NULL;
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DROP INDEX idx2;
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CREATE INDEX idx2 ON i2504(a,d) WITH (timescaledb.transaction_per_chunk) WHERE c IS NOT NULL;
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-- Make sure custom composite types are supported as dimensions
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CREATE TYPE TUPLE as (val1 int4, val2 int4);
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CREATE TABLE part_custom_dim (time TIMESTAMPTZ, combo TUPLE, device TEXT);
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\set ON_ERROR_STOP 0
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-- should fail on PG < 14 because no partitioning function supplied and the given custom type
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-- has no default hash function
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-- on PG14 custom types are hashable
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SELECT create_hypertable('part_custom_dim', 'time', 'combo', 4);
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NOTICE: adding not-null constraint to column "time"
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ERROR: could not find hash function for type tuple
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\set ON_ERROR_STOP 1
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@ -544,3 +544,14 @@ INSERT INTO i2504(time, a, c, d) VALUES
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CREATE INDEX idx2 ON i2504(a,d) WHERE c IS NOT NULL;
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DROP INDEX idx2;
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CREATE INDEX idx2 ON i2504(a,d) WITH (timescaledb.transaction_per_chunk) WHERE c IS NOT NULL;
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-- Make sure custom composite types are supported as dimensions
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CREATE TYPE TUPLE as (val1 int4, val2 int4);
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CREATE TABLE part_custom_dim (time TIMESTAMPTZ, combo TUPLE, device TEXT);
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\set ON_ERROR_STOP 0
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-- should fail on PG < 14 because no partitioning function supplied and the given custom type
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-- has no default hash function
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-- on PG14 custom types are hashable
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SELECT create_hypertable('part_custom_dim', 'time', 'combo', 4);
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NOTICE: adding not-null constraint to column "time"
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ERROR: could not find hash function for type tuple
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\set ON_ERROR_STOP 1
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@ -544,3 +544,18 @@ INSERT INTO i2504(time, a, c, d) VALUES
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CREATE INDEX idx2 ON i2504(a,d) WHERE c IS NOT NULL;
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DROP INDEX idx2;
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CREATE INDEX idx2 ON i2504(a,d) WITH (timescaledb.transaction_per_chunk) WHERE c IS NOT NULL;
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-- Make sure custom composite types are supported as dimensions
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CREATE TYPE TUPLE as (val1 int4, val2 int4);
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CREATE TABLE part_custom_dim (time TIMESTAMPTZ, combo TUPLE, device TEXT);
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\set ON_ERROR_STOP 0
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-- should fail on PG < 14 because no partitioning function supplied and the given custom type
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-- has no default hash function
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-- on PG14 custom types are hashable
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SELECT create_hypertable('part_custom_dim', 'time', 'combo', 4);
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NOTICE: adding not-null constraint to column "time"
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create_hypertable
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-------------------------------
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(12,public,part_custom_dim,t)
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(1 row)
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\set ON_ERROR_STOP 1
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@ -325,18 +325,11 @@ BEGIN
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END
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$BODY$;
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CREATE TABLE part_custom_dim (time TIMESTAMPTZ, combo TUPLE, device TEXT);
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\set ON_ERROR_STOP 0
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-- should fail because no partitioning function supplied and the given custom type
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-- has no default hash function
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SELECT create_hypertable('part_custom_dim', 'time', 'combo', 4);
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NOTICE: adding not-null constraint to column "time"
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ERROR: could not find hash function for type tuple
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\set ON_ERROR_STOP 1
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SELECT create_hypertable('part_custom_dim', 'time', 'combo', 4, partitioning_func=>'tuple_hash');
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NOTICE: adding not-null constraint to column "time"
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create_hypertable
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-------------------------------
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(15,public,part_custom_dim,t)
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(14,public,part_custom_dim,t)
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(1 row)
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INSERT INTO part_custom_dim(time, combo) VALUES (now(), (1,2));
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@ -359,7 +352,7 @@ SELECT create_hypertable('part_custom_dim', 'time', 'combo', 4, partitioning_fun
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NOTICE: adding not-null constraint to column "time"
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create_hypertable
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-------------------------------
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(16,public,part_custom_dim,t)
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(15,public,part_custom_dim,t)
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(1 row)
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INSERT INTO part_custom_dim(time, combo) VALUES (now(), (1,2));
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@ -409,7 +402,7 @@ SELECT create_hypertable('part_time_func', 'time', time_partitioning_func => 'ti
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NOTICE: adding not-null constraint to column "time"
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create_hypertable
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------------------------------
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(17,public,part_time_func,t)
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(16,public,part_time_func,t)
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(1 row)
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INSERT INTO part_time_func VALUES (1530214157.134, 23.4, 'dev1'),
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@ -441,8 +434,8 @@ NOTICE: time value for 1533214157.8734 is Thu Aug 02 12:49:17.8734 2018
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SELECT * FROM test.show_subtables('part_time_func');
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Child | Tablespace
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------------------------------------------+------------
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_timescaledb_internal._hyper_17_11_chunk |
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_timescaledb_internal._hyper_17_12_chunk |
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_timescaledb_internal._hyper_16_11_chunk |
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_timescaledb_internal._hyper_16_12_chunk |
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(2 rows)
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SELECT (test.show_constraints("Child")).*
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@ -457,8 +450,8 @@ SELECT (test.show_indexes("Child")).*
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FROM test.show_subtables('part_time_func');
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Index | Columns | Expr | Unique | Primary | Exclusion | Tablespace
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------------------------------------------------------------------+---------+---------------------+--------+---------+-----------+------------
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_timescaledb_internal._hyper_17_11_chunk_part_time_func_expr_idx | {expr} | time_partfunc(expr) | f | f | f |
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_timescaledb_internal._hyper_17_12_chunk_part_time_func_expr_idx | {expr} | time_partfunc(expr) | f | f | f |
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_timescaledb_internal._hyper_16_11_chunk_part_time_func_expr_idx | {expr} | time_partfunc(expr) | f | f | f |
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_timescaledb_internal._hyper_16_12_chunk_part_time_func_expr_idx | {expr} | time_partfunc(expr) | f | f | f |
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(2 rows)
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-- Check that constraint exclusion works with time partitioning
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@ -469,10 +462,10 @@ SELECT * FROM part_time_func;
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QUERY PLAN
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-----------------------------------------------------------------------------------------------
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Append
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-> Seq Scan on _timescaledb_internal._hyper_17_11_chunk
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Output: _hyper_17_11_chunk."time", _hyper_17_11_chunk.temp, _hyper_17_11_chunk.device
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-> Seq Scan on _timescaledb_internal._hyper_17_12_chunk
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Output: _hyper_17_12_chunk."time", _hyper_17_12_chunk.temp, _hyper_17_12_chunk.device
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-> Seq Scan on _timescaledb_internal._hyper_16_11_chunk
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Output: _hyper_16_11_chunk."time", _hyper_16_11_chunk.temp, _hyper_16_11_chunk.device
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-> Seq Scan on _timescaledb_internal._hyper_16_12_chunk
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Output: _hyper_16_12_chunk."time", _hyper_16_12_chunk.temp, _hyper_16_12_chunk.device
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(5 rows)
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-- Exclude using the function on time
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@ -480,9 +473,9 @@ EXPLAIN (verbose, costs off)
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SELECT * FROM part_time_func WHERE time_partfunc(time) < '2018-07-01';
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QUERY PLAN
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---------------------------------------------------------------------------------------------------------------------
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Index Scan using _hyper_17_11_chunk_part_time_func_expr_idx on _timescaledb_internal._hyper_17_11_chunk
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Output: _hyper_17_11_chunk."time", _hyper_17_11_chunk.temp, _hyper_17_11_chunk.device
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Index Cond: (time_partfunc(_hyper_17_11_chunk."time") < 'Sun Jul 01 00:00:00 2018 PDT'::timestamp with time zone)
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Index Scan using _hyper_16_11_chunk_part_time_func_expr_idx on _timescaledb_internal._hyper_16_11_chunk
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Output: _hyper_16_11_chunk."time", _hyper_16_11_chunk.temp, _hyper_16_11_chunk.device
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Index Cond: (time_partfunc(_hyper_16_11_chunk."time") < 'Sun Jul 01 00:00:00 2018 PDT'::timestamp with time zone)
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(3 rows)
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-- Exclude using the same date but as a UNIX timestamp. Won't do an
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@ -492,9 +485,9 @@ SELECT * FROM part_time_func WHERE time < 1530403200.0;
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NOTICE: time value for 1530403200 is Sun Jul 01 00:00:00 2018
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QUERY PLAN
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-----------------------------------------------------------------------------------------
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Seq Scan on _timescaledb_internal._hyper_17_11_chunk
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Output: _hyper_17_11_chunk."time", _hyper_17_11_chunk.temp, _hyper_17_11_chunk.device
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Filter: (_hyper_17_11_chunk."time" < '1530403200'::double precision)
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Seq Scan on _timescaledb_internal._hyper_16_11_chunk
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Output: _hyper_16_11_chunk."time", _hyper_16_11_chunk.temp, _hyper_16_11_chunk.device
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Filter: (_hyper_16_11_chunk."time" < '1530403200'::double precision)
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(3 rows)
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-- Check that inserts will fail if we use a time partitioning function
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@ -511,7 +504,7 @@ SELECT create_hypertable('part_time_func_null_ret', 'time', time_partitioning_fu
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NOTICE: adding not-null constraint to column "time"
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create_hypertable
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---------------------------------------
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(18,public,part_time_func_null_ret,t)
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(17,public,part_time_func_null_ret,t)
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(1 row)
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\set ON_ERROR_STOP 0
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@ -107,3 +107,12 @@ CREATE INDEX idx2 ON i2504(a,d) WHERE c IS NOT NULL;
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DROP INDEX idx2;
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CREATE INDEX idx2 ON i2504(a,d) WITH (timescaledb.transaction_per_chunk) WHERE c IS NOT NULL;
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-- Make sure custom composite types are supported as dimensions
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CREATE TYPE TUPLE as (val1 int4, val2 int4);
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CREATE TABLE part_custom_dim (time TIMESTAMPTZ, combo TUPLE, device TEXT);
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\set ON_ERROR_STOP 0
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-- should fail on PG < 14 because no partitioning function supplied and the given custom type
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-- has no default hash function
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-- on PG14 custom types are hashable
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SELECT create_hypertable('part_custom_dim', 'time', 'combo', 4);
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\set ON_ERROR_STOP 1
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@ -191,11 +191,6 @@ $BODY$;
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CREATE TABLE part_custom_dim (time TIMESTAMPTZ, combo TUPLE, device TEXT);
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\set ON_ERROR_STOP 0
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-- should fail because no partitioning function supplied and the given custom type
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-- has no default hash function
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SELECT create_hypertable('part_custom_dim', 'time', 'combo', 4);
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\set ON_ERROR_STOP 1
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SELECT create_hypertable('part_custom_dim', 'time', 'combo', 4, partitioning_func=>'tuple_hash');
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INSERT INTO part_custom_dim(time, combo) VALUES (now(), (1,2));
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