external
/
citus
mirror of https://github.com/citusdata/citus.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Add function propagation tests

velioglu/tmpfuncprop
Burak Velioglu 2022-02-13 18:35:48 +03:00
parent a58c15268b
commit a829b7555b
No known key found for this signature in database
GPG Key ID: F6827E620F6549C6
4 changed files with 696 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

273
src/test/regress/expected/function_propagation.out Normal file
View File

@ -0,0 +1,273 @@
CREATE SCHEMA function_propagation_schema;
SET search_path TO 'function_propagation_schema';
-- Check whether supported dependencies can be distributed while propagating functions
-- Check types
BEGIN;
CREATE TYPE function_prop_type AS (a int, b int);
COMMIT;
CREATE OR REPLACE FUNCTION func_1(param_1 function_prop_type)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
-- Check all dependent objects and function depends on all nodes
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema'::regnamespace::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(schema,{function_propagation_schema},{})
(1 row)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type'::regtype::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(type,{function_propagation_schema.function_prop_type},{})
(1 row)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_1'::regproc::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(function,"{function_propagation_schema,func_1}",{function_propagation_schema.function_prop_type})
(1 row)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema'::regnamespace::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (schema,{function_propagation_schema},{})
localhost | 57638 | t | (schema,{function_propagation_schema},{})
(2 rows)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type'::regtype::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (type,{function_propagation_schema.function_prop_type},{})
localhost | 57638 | t | (type,{function_propagation_schema.function_prop_type},{})
(2 rows)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_1'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (function,"{function_propagation_schema,func_1}",{function_propagation_schema.function_prop_type})
localhost | 57638 | t | (function,"{function_propagation_schema,func_1}",{function_propagation_schema.function_prop_type})
(2 rows)
BEGIN;
CREATE TYPE function_prop_type_2 AS (a int, b int);
COMMIT;
CREATE OR REPLACE FUNCTION func_2(param_1 int)
RETURNS function_prop_type_2
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type_2'::regtype::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(type,{function_propagation_schema.function_prop_type_2},{})
(1 row)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_2'::regproc::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(function,"{function_propagation_schema,func_2}",{integer})
(1 row)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type_2'::regtype::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (type,{function_propagation_schema.function_prop_type_2},{})
localhost | 57638 | t | (type,{function_propagation_schema.function_prop_type_2},{})
(2 rows)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_2'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (function,"{function_propagation_schema,func_2}",{integer})
localhost | 57638 | t | (function,"{function_propagation_schema,func_2}",{integer})
(2 rows)
BEGIN;
CREATE TYPE function_prop_type_3 AS (a int, b int);
COMMIT;
-- Objects in the body part is not found as dependency
CREATE OR REPLACE FUNCTION func_3(param_1 int)
RETURNS int
LANGUAGE plpgsql AS
$$
DECLARE
internal_param1 function_prop_type_3;
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type_3'::regtype::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(0 rows)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_3'::regproc::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(function,"{function_propagation_schema,func_3}",{integer})
(1 row)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_3'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (function,"{function_propagation_schema,func_3}",{integer})
localhost | 57638 | t | (function,"{function_propagation_schema,func_3}",{integer})
(2 rows)
-- Check sequences
-- Note that after pg 14 creating sequence doesn't create type
-- it is expected for versions > pg14 to fail sequence tests below
CREATE SEQUENCE function_prop_seq;
CREATE OR REPLACE FUNCTION func_4(param_1 function_prop_seq)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq'::regclass::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(sequence,"{function_propagation_schema,function_prop_seq}",{})
(1 row)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_4'::regproc::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(function,"{function_propagation_schema,func_4}",{function_propagation_schema.function_prop_seq})
(1 row)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq'::regclass::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (sequence,"{function_propagation_schema,function_prop_seq}",{})
localhost | 57638 | t | (sequence,"{function_propagation_schema,function_prop_seq}",{})
(2 rows)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_4'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (function,"{function_propagation_schema,func_4}",{function_propagation_schema.function_prop_seq})
localhost | 57638 | t | (function,"{function_propagation_schema,func_4}",{function_propagation_schema.function_prop_seq})
(2 rows)
CREATE SEQUENCE function_prop_seq_2;
CREATE OR REPLACE FUNCTION func_5(param_1 int)
RETURNS function_prop_seq_2
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq_2'::regclass::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(sequence,"{function_propagation_schema,function_prop_seq_2}",{})
(1 row)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_5'::regproc::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(function,"{function_propagation_schema,func_5}",{integer})
(1 row)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq_2'::regclass::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (sequence,"{function_propagation_schema,function_prop_seq_2}",{})
localhost | 57638 | t | (sequence,"{function_propagation_schema,function_prop_seq_2}",{})
(2 rows)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_5'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (function,"{function_propagation_schema,func_5}",{integer})
localhost | 57638 | t | (function,"{function_propagation_schema,func_5}",{integer})
(2 rows)
-- Check table
CREATE TABLE function_prop_table(a int, b int);
-- Non-distributed table is not distributed as dependency
CREATE OR REPLACE FUNCTION func_6(param_1 function_prop_table)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
WARNING: Citus can't distribute functions having dependency on non-distributed relations
DETAIL: Function will be created only locally
HINT: To distribute function, distribute dependent relations first
CREATE OR REPLACE FUNCTION func_7(param_1 int)
RETURNS function_prop_table
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
WARNING: Citus can't distribute functions having dependency on non-distributed relations
DETAIL: Function will be created only locally
HINT: To distribute function, distribute dependent relations first
-- Functions can be created with distributed table dependency
SELECT create_distributed_table('function_prop_table', 'a');
create_distributed_table
---------------------------------------------------------------------
(1 row)
CREATE OR REPLACE FUNCTION func_8(param_1 function_prop_table)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_8'::regproc::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(function,"{function_propagation_schema,func_8}",{function_propagation_schema.function_prop_table})
(1 row)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_8'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (function,"{function_propagation_schema,func_8}",{function_propagation_schema.function_prop_table})
localhost | 57638 | t | (function,"{function_propagation_schema,func_8}",{function_propagation_schema.function_prop_table})
(2 rows)
-- Views are not supported
CREATE VIEW function_prop_view AS SELECT * FROM function_prop_table;
CREATE OR REPLACE FUNCTION func_9(param_1 function_prop_view)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
ERROR: type function_propagation_schema.function_prop_view does not exist
CONTEXT: while executing command on localhost:xxxxx
CREATE OR REPLACE FUNCTION func_10(param_1 int)
RETURNS function_prop_view
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
ERROR: type "function_propagation_schema.function_prop_view" does not exist
CONTEXT: while executing command on localhost:xxxxx
RESET search_path;

265
src/test/regress/expected/function_propagation_0.out Normal file
View File

@ -0,0 +1,265 @@
CREATE SCHEMA function_propagation_schema;
SET search_path TO 'function_propagation_schema';
-- Check whether supported dependencies can be distributed while propagating functions
-- Check types
BEGIN;
CREATE TYPE function_prop_type AS (a int, b int);
COMMIT;
CREATE OR REPLACE FUNCTION func_1(param_1 function_prop_type)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
-- Check all dependent objects and function depends on all nodes
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema'::regnamespace::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(schema,{function_propagation_schema},{})
(1 row)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type'::regtype::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(type,{function_propagation_schema.function_prop_type},{})
(1 row)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_1'::regproc::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(function,"{function_propagation_schema,func_1}",{function_propagation_schema.function_prop_type})
(1 row)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema'::regnamespace::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (schema,{function_propagation_schema},{})
localhost | 57638 | t | (schema,{function_propagation_schema},{})
(2 rows)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type'::regtype::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (type,{function_propagation_schema.function_prop_type},{})
localhost | 57638 | t | (type,{function_propagation_schema.function_prop_type},{})
(2 rows)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_1'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (function,"{function_propagation_schema,func_1}",{function_propagation_schema.function_prop_type})
localhost | 57638 | t | (function,"{function_propagation_schema,func_1}",{function_propagation_schema.function_prop_type})
(2 rows)
BEGIN;
CREATE TYPE function_prop_type_2 AS (a int, b int);
COMMIT;
CREATE OR REPLACE FUNCTION func_2(param_1 int)
RETURNS function_prop_type_2
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type_2'::regtype::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(type,{function_propagation_schema.function_prop_type_2},{})
(1 row)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_2'::regproc::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(function,"{function_propagation_schema,func_2}",{integer})
(1 row)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type_2'::regtype::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (type,{function_propagation_schema.function_prop_type_2},{})
localhost | 57638 | t | (type,{function_propagation_schema.function_prop_type_2},{})
(2 rows)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_2'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (function,"{function_propagation_schema,func_2}",{integer})
localhost | 57638 | t | (function,"{function_propagation_schema,func_2}",{integer})
(2 rows)
BEGIN;
CREATE TYPE function_prop_type_3 AS (a int, b int);
COMMIT;
-- Objects in the body part is not found as dependency
CREATE OR REPLACE FUNCTION func_3(param_1 int)
RETURNS int
LANGUAGE plpgsql AS
$$
DECLARE
internal_param1 function_prop_type_3;
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type_3'::regtype::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(0 rows)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_3'::regproc::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(function,"{function_propagation_schema,func_3}",{integer})
(1 row)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_3'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (function,"{function_propagation_schema,func_3}",{integer})
localhost | 57638 | t | (function,"{function_propagation_schema,func_3}",{integer})
(2 rows)
-- Check sequences
-- Note that after pg 14 creating sequence doesn't create type
-- it is expected for versions > pg14 to fail sequence tests below
CREATE SEQUENCE function_prop_seq;
CREATE OR REPLACE FUNCTION func_4(param_1 function_prop_seq)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
ERROR: type function_prop_seq does not exist
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq'::regclass::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(0 rows)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_4'::regproc::oid;
ERROR: function "function_propagation_schema.func_4" does not exist
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq'::regclass::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | f | ERROR: relation "function_propagation_schema.function_prop_seq" does not exist
localhost | 57638 | f | ERROR: relation "function_propagation_schema.function_prop_seq" does not exist
(2 rows)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_4'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | f | ERROR: function "function_propagation_schema.func_4" does not exist
localhost | 57638 | f | ERROR: function "function_propagation_schema.func_4" does not exist
(2 rows)
CREATE SEQUENCE function_prop_seq_2;
CREATE OR REPLACE FUNCTION func_5(param_1 int)
RETURNS function_prop_seq_2
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
ERROR: type "function_prop_seq_2" does not exist
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq_2'::regclass::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(0 rows)
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_5'::regproc::oid;
ERROR: function "function_propagation_schema.func_5" does not exist
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq_2'::regclass::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | f | ERROR: relation "function_propagation_schema.function_prop_seq_2" does not exist
localhost | 57638 | f | ERROR: relation "function_propagation_schema.function_prop_seq_2" does not exist
(2 rows)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_5'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | f | ERROR: function "function_propagation_schema.func_5" does not exist
localhost | 57638 | f | ERROR: function "function_propagation_schema.func_5" does not exist
(2 rows)
-- Check table
CREATE TABLE function_prop_table(a int, b int);
-- Non-distributed table is not distributed as dependency
CREATE OR REPLACE FUNCTION func_6(param_1 function_prop_table)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
WARNING: Citus can't distribute functions having dependency on non-distributed relations
DETAIL: Function will be created only locally
HINT: To distribute function, distribute dependent relations first
CREATE OR REPLACE FUNCTION func_7(param_1 int)
RETURNS function_prop_table
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
WARNING: Citus can't distribute functions having dependency on non-distributed relations
DETAIL: Function will be created only locally
HINT: To distribute function, distribute dependent relations first
-- Functions can be created with distributed table dependency
SELECT create_distributed_table('function_prop_table', 'a');
create_distributed_table
---------------------------------------------------------------------
(1 row)
CREATE OR REPLACE FUNCTION func_8(param_1 function_prop_table)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_8'::regproc::oid;
pg_identify_object_as_address
---------------------------------------------------------------------
(function,"{function_propagation_schema,func_8}",{function_propagation_schema.function_prop_table})
(1 row)
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_8'::regproc::oid;$$) ORDER BY 1,2;
nodename | nodeport | success | result
---------------------------------------------------------------------
localhost | 57637 | t | (function,"{function_propagation_schema,func_8}",{function_propagation_schema.function_prop_table})
localhost | 57638 | t | (function,"{function_propagation_schema,func_8}",{function_propagation_schema.function_prop_table})
(2 rows)
-- Views are not supported
CREATE VIEW function_prop_view AS SELECT * FROM function_prop_table;
CREATE OR REPLACE FUNCTION func_9(param_1 function_prop_view)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
ERROR: type function_propagation_schema.function_prop_view does not exist
CONTEXT: while executing command on localhost:xxxxx
CREATE OR REPLACE FUNCTION func_10(param_1 int)
RETURNS function_prop_view
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
ERROR: type "function_propagation_schema.function_prop_view" does not exist
CONTEXT: while executing command on localhost:xxxxx
RESET search_path;

3
src/test/regress/multi_1_schedule
View File

@ -312,6 +312,8 @@ test: ssl_by_default
# ---------
# object distribution tests
# TODO: After deprecating parameterless create_distributed_function combine
# distributed_functions and function_propagation tests
# ---------
test: distributed_types distributed_types_conflict disable_object_propagation distributed_types_xact_add_enum_value
test: check_mx
@ -319,6 +321,7 @@ test: distributed_functions distributed_functions_conflict
test: distributed_collations
test: distributed_procedure
test: distributed_collations_conflict
test: function_propagation
test: check_mx
# ---------

155
src/test/regress/sql/function_propagation.sql Normal file
View File

@ -0,0 +1,155 @@
CREATE SCHEMA function_propagation_schema;
SET search_path TO 'function_propagation_schema';
-- Check whether supported dependencies can be distributed while propagating functions
-- Check types
BEGIN;
CREATE TYPE function_prop_type AS (a int, b int);
COMMIT;
CREATE OR REPLACE FUNCTION func_1(param_1 function_prop_type)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
-- Check all dependent objects and function depends on all nodes
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema'::regnamespace::oid;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type'::regtype::oid;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_1'::regproc::oid;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema'::regnamespace::oid;$$) ORDER BY 1,2;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type'::regtype::oid;$$) ORDER BY 1,2;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_1'::regproc::oid;$$) ORDER BY 1,2;
BEGIN;
CREATE TYPE function_prop_type_2 AS (a int, b int);
COMMIT;
CREATE OR REPLACE FUNCTION func_2(param_1 int)
RETURNS function_prop_type_2
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type_2'::regtype::oid;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_2'::regproc::oid;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type_2'::regtype::oid;$$) ORDER BY 1,2;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_2'::regproc::oid;$$) ORDER BY 1,2;
BEGIN;
CREATE TYPE function_prop_type_3 AS (a int, b int);
COMMIT;
-- Objects in the body part is not found as dependency
CREATE OR REPLACE FUNCTION func_3(param_1 int)
RETURNS int
LANGUAGE plpgsql AS
$$
DECLARE
internal_param1 function_prop_type_3;
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_type_3'::regtype::oid;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_3'::regproc::oid;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_3'::regproc::oid;$$) ORDER BY 1,2;
-- Check sequences
-- Note that after pg 14 creating sequence doesn't create type
-- it is expected for versions > pg14 to fail sequence tests below
CREATE SEQUENCE function_prop_seq;
CREATE OR REPLACE FUNCTION func_4(param_1 function_prop_seq)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq'::regclass::oid;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_4'::regproc::oid;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq'::regclass::oid;$$) ORDER BY 1,2;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_4'::regproc::oid;$$) ORDER BY 1,2;
CREATE SEQUENCE function_prop_seq_2;
CREATE OR REPLACE FUNCTION func_5(param_1 int)
RETURNS function_prop_seq_2
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq_2'::regclass::oid;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_5'::regproc::oid;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.function_prop_seq_2'::regclass::oid;$$) ORDER BY 1,2;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_5'::regproc::oid;$$) ORDER BY 1,2;
-- Check table
CREATE TABLE function_prop_table(a int, b int);
-- Non-distributed table is not distributed as dependency
CREATE OR REPLACE FUNCTION func_6(param_1 function_prop_table)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
CREATE OR REPLACE FUNCTION func_7(param_1 int)
RETURNS function_prop_table
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
-- Functions can be created with distributed table dependency
SELECT create_distributed_table('function_prop_table', 'a');
CREATE OR REPLACE FUNCTION func_8(param_1 function_prop_table)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_8'::regproc::oid;
SELECT * FROM run_command_on_workers($$SELECT pg_identify_object_as_address(classid, objid, objsubid) from citus.pg_dist_object where objid = 'function_propagation_schema.func_8'::regproc::oid;$$) ORDER BY 1,2;
-- Views are not supported
CREATE VIEW function_prop_view AS SELECT * FROM function_prop_table;
CREATE OR REPLACE FUNCTION func_9(param_1 function_prop_view)
RETURNS int
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
CREATE OR REPLACE FUNCTION func_10(param_1 int)
RETURNS function_prop_view
LANGUAGE plpgsql AS
$$
BEGIN
return 1;
END;
$$;
RESET search_path;