605 lines
25 KiB
PL/PgSQL
605 lines
25 KiB
PL/PgSQL
--
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-- insert with DEFAULT in the target_list
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--
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create table inserttest (col1 int4, col2 int4 NOT NULL, col3 text default 'testing');
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insert into inserttest (col1, col2, col3) values (DEFAULT, DEFAULT, DEFAULT);
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insert into inserttest (col2, col3) values (3, DEFAULT);
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insert into inserttest (col1, col2, col3) values (DEFAULT, 5, DEFAULT);
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insert into inserttest values (DEFAULT, 5, 'test');
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insert into inserttest values (DEFAULT, 7);
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select * from inserttest;
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--
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-- insert with similar expression / target_list values (all fail)
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--
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insert into inserttest (col1, col2, col3) values (DEFAULT, DEFAULT);
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insert into inserttest (col1, col2, col3) values (1, 2);
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insert into inserttest (col1) values (1, 2);
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insert into inserttest (col1) values (DEFAULT, DEFAULT);
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select * from inserttest;
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--
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-- VALUES test
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--
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insert into inserttest values(10, 20, '40'), (-1, 2, DEFAULT),
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((select 2), (select i from (values(3)) as foo (i)), 'values are fun!');
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select * from inserttest;
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--
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-- TOASTed value test
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--
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insert into inserttest values(30, 50, repeat('x', 10000));
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select col1, col2, char_length(col3) from inserttest;
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drop table inserttest;
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--
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-- check indirection (field/array assignment), cf bug #14265
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--
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-- these tests are aware that transformInsertStmt has 3 separate code paths
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--
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create type insert_test_type as (if1 int, if2 text[]);
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create table inserttest (f1 int, f2 int[],
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f3 insert_test_type, f4 insert_test_type[]);
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insert into inserttest (f2[1], f2[2]) values (1,2);
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insert into inserttest (f2[1], f2[2]) values (3,4), (5,6);
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insert into inserttest (f2[1], f2[2]) select 7,8;
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insert into inserttest (f2[1], f2[2]) values (1,default); -- not supported
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insert into inserttest (f3.if1, f3.if2) values (1,array['foo']);
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insert into inserttest (f3.if1, f3.if2) values (1,'{foo}'), (2,'{bar}');
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insert into inserttest (f3.if1, f3.if2) select 3, '{baz,quux}';
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insert into inserttest (f3.if1, f3.if2) values (1,default); -- not supported
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insert into inserttest (f3.if2[1], f3.if2[2]) values ('foo', 'bar');
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insert into inserttest (f3.if2[1], f3.if2[2]) values ('foo', 'bar'), ('baz', 'quux');
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insert into inserttest (f3.if2[1], f3.if2[2]) select 'bear', 'beer';
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insert into inserttest (f4[1].if2[1], f4[1].if2[2]) values ('foo', 'bar');
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insert into inserttest (f4[1].if2[1], f4[1].if2[2]) values ('foo', 'bar'), ('baz', 'quux');
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insert into inserttest (f4[1].if2[1], f4[1].if2[2]) select 'bear', 'beer';
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select * from inserttest;
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-- also check reverse-listing
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create table inserttest2 (f1 bigint, f2 text);
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create rule irule1 as on insert to inserttest2 do also
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insert into inserttest (f3.if2[1], f3.if2[2])
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values (new.f1,new.f2);
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create rule irule2 as on insert to inserttest2 do also
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insert into inserttest (f4[1].if1, f4[1].if2[2])
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values (1,'fool'),(new.f1,new.f2);
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create rule irule3 as on insert to inserttest2 do also
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insert into inserttest (f4[1].if1, f4[1].if2[2])
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select new.f1, new.f2;
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\d+ inserttest2
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drop table inserttest2;
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drop table inserttest;
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drop type insert_test_type;
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-- direct partition inserts should check partition bound constraint
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create table range_parted (
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a text,
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b int
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) partition by range (a, (b+0));
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-- no partitions, so fail
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insert into range_parted values ('a', 11);
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create table part1 partition of range_parted for values from ('a', 1) to ('a', 10);
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create table part2 partition of range_parted for values from ('a', 10) to ('a', 20);
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create table part3 partition of range_parted for values from ('b', 1) to ('b', 10);
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create table part4 partition of range_parted for values from ('b', 10) to ('b', 20);
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-- fail
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insert into part1 values ('a', 11);
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insert into part1 values ('b', 1);
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-- ok
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insert into part1 values ('a', 1);
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-- fail
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insert into part4 values ('b', 21);
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insert into part4 values ('a', 10);
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-- ok
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insert into part4 values ('b', 10);
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-- fail (partition key a has a NOT NULL constraint)
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insert into part1 values (null);
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-- fail (expression key (b+0) cannot be null either)
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insert into part1 values (1);
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create table list_parted (
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a text,
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b int
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) partition by list (lower(a));
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create table part_aa_bb partition of list_parted FOR VALUES IN ('aa', 'bb');
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create table part_cc_dd partition of list_parted FOR VALUES IN ('cc', 'dd');
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create table part_null partition of list_parted FOR VALUES IN (null);
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-- fail
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insert into part_aa_bb values ('cc', 1);
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insert into part_aa_bb values ('AAa', 1);
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insert into part_aa_bb values (null);
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-- ok
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insert into part_cc_dd values ('cC', 1);
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insert into part_null values (null, 0);
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-- check in case of multi-level partitioned table
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create table part_ee_ff partition of list_parted for values in ('ee', 'ff') partition by range (b);
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create table part_ee_ff1 partition of part_ee_ff for values from (1) to (10);
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create table part_ee_ff2 partition of part_ee_ff for values from (10) to (20);
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-- test default partition
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create table part_default partition of list_parted default;
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-- Negative test: a row, which would fit in other partition, does not fit
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-- default partition, even when inserted directly
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insert into part_default values ('aa', 2);
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insert into part_default values (null, 2);
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-- ok
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insert into part_default values ('Zz', 2);
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-- test if default partition works as expected for multi-level partitioned
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-- table as well as when default partition itself is further partitioned
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drop table part_default;
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create table part_xx_yy partition of list_parted for values in ('xx', 'yy') partition by list (a);
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create table part_xx_yy_p1 partition of part_xx_yy for values in ('xx');
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create table part_xx_yy_defpart partition of part_xx_yy default;
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create table part_default partition of list_parted default partition by range(b);
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create table part_default_p1 partition of part_default for values from (20) to (30);
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create table part_default_p2 partition of part_default for values from (30) to (40);
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-- fail
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insert into part_ee_ff1 values ('EE', 11);
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insert into part_default_p2 values ('gg', 43);
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-- fail (even the parent's, ie, part_ee_ff's partition constraint applies)
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insert into part_ee_ff1 values ('cc', 1);
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insert into part_default values ('gg', 43);
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-- ok
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insert into part_ee_ff1 values ('ff', 1);
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insert into part_ee_ff2 values ('ff', 11);
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insert into part_default_p1 values ('cd', 25);
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insert into part_default_p2 values ('de', 35);
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insert into list_parted values ('ab', 21);
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insert into list_parted values ('xx', 1);
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insert into list_parted values ('yy', 2);
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select tableoid::regclass, * from list_parted;
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-- Check tuple routing for partitioned tables
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-- fail
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insert into range_parted values ('a', 0);
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-- ok
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insert into range_parted values ('a', 1);
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insert into range_parted values ('a', 10);
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-- fail
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insert into range_parted values ('a', 20);
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-- ok
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insert into range_parted values ('b', 1);
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insert into range_parted values ('b', 10);
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-- fail (partition key (b+0) is null)
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insert into range_parted values ('a');
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-- Check default partition
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create table part_def partition of range_parted default;
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-- fail
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insert into part_def values ('b', 10);
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-- ok
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insert into part_def values ('c', 10);
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insert into range_parted values (null, null);
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insert into range_parted values ('a', null);
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insert into range_parted values (null, 19);
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insert into range_parted values ('b', 20);
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select tableoid::regclass, * from range_parted;
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-- ok
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insert into list_parted values (null, 1);
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insert into list_parted (a) values ('aA');
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-- fail (partition of part_ee_ff not found in both cases)
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insert into list_parted values ('EE', 0);
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insert into part_ee_ff values ('EE', 0);
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-- ok
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insert into list_parted values ('EE', 1);
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insert into part_ee_ff values ('EE', 10);
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select tableoid::regclass, * from list_parted;
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-- some more tests to exercise tuple-routing with multi-level partitioning
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create table part_gg partition of list_parted for values in ('gg') partition by range (b);
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create table part_gg1 partition of part_gg for values from (minvalue) to (1);
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create table part_gg2 partition of part_gg for values from (1) to (10) partition by range (b);
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create table part_gg2_1 partition of part_gg2 for values from (1) to (5);
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create table part_gg2_2 partition of part_gg2 for values from (5) to (10);
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create table part_ee_ff3 partition of part_ee_ff for values from (20) to (30) partition by range (b);
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create table part_ee_ff3_1 partition of part_ee_ff3 for values from (20) to (25);
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create table part_ee_ff3_2 partition of part_ee_ff3 for values from (25) to (30);
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truncate list_parted;
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insert into list_parted values ('aa'), ('cc');
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insert into list_parted select 'Ff', s.a from generate_series(1, 29) s(a);
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insert into list_parted select 'gg', s.a from generate_series(1, 9) s(a);
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insert into list_parted (b) values (1);
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select tableoid::regclass::text, a, min(b) as min_b, max(b) as max_b from list_parted group by 1, 2 order by 1;
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-- direct partition inserts should check hash partition bound constraint
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-- Use hand-rolled hash functions and operator classes to get predictable
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-- result on different machines. The hash function for int4 simply returns
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-- the sum of the values passed to it and the one for text returns the length
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-- of the non-empty string value passed to it or 0.
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create or replace function part_hashint4_noop(value int4, seed int8)
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returns int8 as $$
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select value + seed;
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$$ language sql immutable;
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create operator class part_test_int4_ops
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for type int4
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using hash as
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operator 1 =,
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function 2 part_hashint4_noop(int4, int8);
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create or replace function part_hashtext_length(value text, seed int8)
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RETURNS int8 AS $$
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select length(coalesce(value, ''))::int8
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$$ language sql immutable;
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create operator class part_test_text_ops
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for type text
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using hash as
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operator 1 =,
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function 2 part_hashtext_length(text, int8);
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create table hash_parted (
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a int
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) partition by hash (a part_test_int4_ops);
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create table hpart0 partition of hash_parted for values with (modulus 4, remainder 0);
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create table hpart1 partition of hash_parted for values with (modulus 4, remainder 1);
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create table hpart2 partition of hash_parted for values with (modulus 4, remainder 2);
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create table hpart3 partition of hash_parted for values with (modulus 4, remainder 3);
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insert into hash_parted values(generate_series(1,10));
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-- direct insert of values divisible by 4 - ok;
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insert into hpart0 values(12),(16);
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-- fail;
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insert into hpart0 values(11);
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-- 11 % 4 -> 3 remainder i.e. valid data for hpart3 partition
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insert into hpart3 values(11);
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-- view data
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select tableoid::regclass as part, a, a%4 as "remainder = a % 4"
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from hash_parted order by part;
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-- test \d+ output on a table which has both partitioned and unpartitioned
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-- partitions
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\d+ list_parted
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-- cleanup
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drop table range_parted, list_parted;
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drop table hash_parted;
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-- test that a default partition added as the first partition accepts any value
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-- including null
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create table list_parted (a int) partition by list (a);
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create table part_default partition of list_parted default;
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\d+ part_default
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insert into part_default values (null);
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insert into part_default values (1);
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insert into part_default values (-1);
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select tableoid::regclass, a from list_parted;
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-- cleanup
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drop table list_parted;
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-- more tests for certain multi-level partitioning scenarios
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create table mlparted (a int, b int) partition by range (a, b);
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create table mlparted1 (b int not null, a int not null) partition by range ((b+0));
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create table mlparted11 (like mlparted1);
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alter table mlparted11 drop a;
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alter table mlparted11 add a int;
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alter table mlparted11 drop a;
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alter table mlparted11 add a int not null;
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-- attnum for key attribute 'a' is different in mlparted, mlparted1, and mlparted11
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select attrelid::regclass, attname, attnum
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from pg_attribute
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where attname = 'a'
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and (attrelid = 'mlparted'::regclass
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or attrelid = 'mlparted1'::regclass
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or attrelid = 'mlparted11'::regclass)
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order by attrelid::regclass::text;
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alter table mlparted1 attach partition mlparted11 for values from (2) to (5);
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alter table mlparted attach partition mlparted1 for values from (1, 2) to (1, 10);
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-- check that "(1, 2)" is correctly routed to mlparted11.
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insert into mlparted values (1, 2);
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select tableoid::regclass, * from mlparted;
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-- check that proper message is shown after failure to route through mlparted1
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insert into mlparted (a, b) values (1, 5);
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truncate mlparted;
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alter table mlparted add constraint check_b check (b = 3);
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-- have a BR trigger modify the row such that the check_b is violated
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create function mlparted11_trig_fn()
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returns trigger AS
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$$
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begin
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NEW.b := 4;
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return NEW;
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end;
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$$
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language plpgsql;
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create trigger mlparted11_trig before insert ON mlparted11
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for each row execute procedure mlparted11_trig_fn();
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-- check that the correct row is shown when constraint check_b fails after
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-- "(1, 2)" is routed to mlparted11 (actually "(1, 4)" would be shown due
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-- to the BR trigger mlparted11_trig_fn)
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insert into mlparted values (1, 2);
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drop trigger mlparted11_trig on mlparted11;
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drop function mlparted11_trig_fn();
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-- check that inserting into an internal partition successfully results in
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-- checking its partition constraint before inserting into the leaf partition
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-- selected by tuple-routing
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insert into mlparted1 (a, b) values (2, 3);
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-- check routing error through a list partitioned table when the key is null
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create table lparted_nonullpart (a int, b char) partition by list (b);
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create table lparted_nonullpart_a partition of lparted_nonullpart for values in ('a');
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insert into lparted_nonullpart values (1);
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drop table lparted_nonullpart;
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-- check that RETURNING works correctly with tuple-routing
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alter table mlparted drop constraint check_b;
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create table mlparted12 partition of mlparted1 for values from (5) to (10);
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create table mlparted2 (b int not null, a int not null);
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alter table mlparted attach partition mlparted2 for values from (1, 10) to (1, 20);
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create table mlparted3 partition of mlparted for values from (1, 20) to (1, 30);
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create table mlparted4 (like mlparted);
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alter table mlparted4 drop a;
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alter table mlparted4 add a int not null;
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alter table mlparted attach partition mlparted4 for values from (1, 30) to (1, 40);
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with ins (a, b, c) as
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(insert into mlparted (b, a) select s.a, 1 from generate_series(2, 39) s(a) returning tableoid::regclass, *)
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select a, b, min(c), max(c) from ins group by a, b order by 1;
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alter table mlparted add c text;
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create table mlparted5 (c text, a int not null, b int not null) partition by list (c);
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create table mlparted5a (a int not null, c text, b int not null);
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alter table mlparted5 attach partition mlparted5a for values in ('a');
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alter table mlparted attach partition mlparted5 for values from (1, 40) to (1, 50);
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alter table mlparted add constraint check_b check (a = 1 and b < 45);
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insert into mlparted values (1, 45, 'a');
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create function mlparted5abrtrig_func() returns trigger as $$ begin new.c = 'b'; return new; end; $$ language plpgsql;
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create trigger mlparted5abrtrig before insert on mlparted5a for each row execute procedure mlparted5abrtrig_func();
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insert into mlparted5 (a, b, c) values (1, 40, 'a');
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drop table mlparted5;
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alter table mlparted drop constraint check_b;
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-- Check multi-level default partition
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create table mlparted_def partition of mlparted default partition by range(a);
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create table mlparted_def1 partition of mlparted_def for values from (40) to (50);
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create table mlparted_def2 partition of mlparted_def for values from (50) to (60);
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insert into mlparted values (40, 100);
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insert into mlparted_def1 values (42, 100);
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insert into mlparted_def2 values (54, 50);
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-- fail
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insert into mlparted values (70, 100);
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insert into mlparted_def1 values (52, 50);
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insert into mlparted_def2 values (34, 50);
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-- ok
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create table mlparted_defd partition of mlparted_def default;
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insert into mlparted values (70, 100);
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select tableoid::regclass, * from mlparted_def;
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-- Check multi-level tuple routing with attributes dropped from the
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-- top-most parent. First remove the last attribute.
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alter table mlparted add d int, add e int;
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alter table mlparted drop e;
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create table mlparted5 partition of mlparted
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for values from (1, 40) to (1, 50) partition by range (c);
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create table mlparted5_ab partition of mlparted5
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for values from ('a') to ('c') partition by list (c);
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-- This partitioned table should remain with no partitions.
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create table mlparted5_cd partition of mlparted5
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for values from ('c') to ('e') partition by list (c);
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create table mlparted5_a partition of mlparted5_ab for values in ('a');
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create table mlparted5_b (d int, b int, c text, a int);
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alter table mlparted5_ab attach partition mlparted5_b for values in ('b');
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truncate mlparted;
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insert into mlparted values (1, 2, 'a', 1);
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insert into mlparted values (1, 40, 'a', 1); -- goes to mlparted5_a
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insert into mlparted values (1, 45, 'b', 1); -- goes to mlparted5_b
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insert into mlparted values (1, 45, 'c', 1); -- goes to mlparted5_cd, fails
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insert into mlparted values (1, 45, 'f', 1); -- goes to mlparted5, fails
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select tableoid::regclass, * from mlparted order by a, b, c, d;
|
|
alter table mlparted drop d;
|
|
truncate mlparted;
|
|
-- Remove the before last attribute.
|
|
alter table mlparted add e int, add d int;
|
|
alter table mlparted drop e;
|
|
insert into mlparted values (1, 2, 'a', 1);
|
|
insert into mlparted values (1, 40, 'a', 1); -- goes to mlparted5_a
|
|
insert into mlparted values (1, 45, 'b', 1); -- goes to mlparted5_b
|
|
insert into mlparted values (1, 45, 'c', 1); -- goes to mlparted5_cd, fails
|
|
insert into mlparted values (1, 45, 'f', 1); -- goes to mlparted5, fails
|
|
select tableoid::regclass, * from mlparted order by a, b, c, d;
|
|
alter table mlparted drop d;
|
|
drop table mlparted5;
|
|
|
|
-- check that message shown after failure to find a partition shows the
|
|
-- appropriate key description (or none) in various situations
|
|
create table key_desc (a int, b int) partition by list ((a+0));
|
|
create table key_desc_1 partition of key_desc for values in (1) partition by range (b);
|
|
|
|
create user regress_insert_other_user;
|
|
grant select (a) on key_desc_1 to regress_insert_other_user;
|
|
grant insert on key_desc to regress_insert_other_user;
|
|
|
|
set role regress_insert_other_user;
|
|
-- no key description is shown
|
|
insert into key_desc values (1, 1);
|
|
|
|
reset role;
|
|
grant select (b) on key_desc_1 to regress_insert_other_user;
|
|
set role regress_insert_other_user;
|
|
-- key description (b)=(1) is now shown
|
|
insert into key_desc values (1, 1);
|
|
|
|
-- key description is not shown if key contains expression
|
|
insert into key_desc values (2, 1);
|
|
reset role;
|
|
revoke all on key_desc from regress_insert_other_user;
|
|
revoke all on key_desc_1 from regress_insert_other_user;
|
|
drop role regress_insert_other_user;
|
|
drop table key_desc, key_desc_1;
|
|
|
|
-- test minvalue/maxvalue restrictions
|
|
create table mcrparted (a int, b int, c int) partition by range (a, abs(b), c);
|
|
create table mcrparted0 partition of mcrparted for values from (minvalue, 0, 0) to (1, maxvalue, maxvalue);
|
|
create table mcrparted2 partition of mcrparted for values from (10, 6, minvalue) to (10, maxvalue, minvalue);
|
|
create table mcrparted4 partition of mcrparted for values from (21, minvalue, 0) to (30, 20, minvalue);
|
|
|
|
-- check multi-column range partitioning expression enforces the same
|
|
-- constraint as what tuple-routing would determine it to be
|
|
create table mcrparted0 partition of mcrparted for values from (minvalue, minvalue, minvalue) to (1, maxvalue, maxvalue);
|
|
create table mcrparted1 partition of mcrparted for values from (2, 1, minvalue) to (10, 5, 10);
|
|
create table mcrparted2 partition of mcrparted for values from (10, 6, minvalue) to (10, maxvalue, maxvalue);
|
|
create table mcrparted3 partition of mcrparted for values from (11, 1, 1) to (20, 10, 10);
|
|
create table mcrparted4 partition of mcrparted for values from (21, minvalue, minvalue) to (30, 20, maxvalue);
|
|
create table mcrparted5 partition of mcrparted for values from (30, 21, 20) to (maxvalue, maxvalue, maxvalue);
|
|
|
|
-- null not allowed in range partition
|
|
insert into mcrparted values (null, null, null);
|
|
|
|
-- routed to mcrparted0
|
|
insert into mcrparted values (0, 1, 1);
|
|
insert into mcrparted0 values (0, 1, 1);
|
|
|
|
-- routed to mcparted1
|
|
insert into mcrparted values (9, 1000, 1);
|
|
insert into mcrparted1 values (9, 1000, 1);
|
|
insert into mcrparted values (10, 5, -1);
|
|
insert into mcrparted1 values (10, 5, -1);
|
|
insert into mcrparted values (2, 1, 0);
|
|
insert into mcrparted1 values (2, 1, 0);
|
|
|
|
-- routed to mcparted2
|
|
insert into mcrparted values (10, 6, 1000);
|
|
insert into mcrparted2 values (10, 6, 1000);
|
|
insert into mcrparted values (10, 1000, 1000);
|
|
insert into mcrparted2 values (10, 1000, 1000);
|
|
|
|
-- no partition exists, nor does mcrparted3 accept it
|
|
insert into mcrparted values (11, 1, -1);
|
|
insert into mcrparted3 values (11, 1, -1);
|
|
|
|
-- routed to mcrparted5
|
|
insert into mcrparted values (30, 21, 20);
|
|
insert into mcrparted5 values (30, 21, 20);
|
|
insert into mcrparted4 values (30, 21, 20); -- error
|
|
|
|
-- check rows
|
|
select tableoid::regclass::text, * from mcrparted order by 1;
|
|
|
|
-- cleanup
|
|
drop table mcrparted;
|
|
|
|
-- check that a BR constraint can't make partition contain violating rows
|
|
create table brtrigpartcon (a int, b text) partition by list (a);
|
|
create table brtrigpartcon1 partition of brtrigpartcon for values in (1);
|
|
create or replace function brtrigpartcon1trigf() returns trigger as $$begin new.a := 2; return new; end$$ language plpgsql;
|
|
create trigger brtrigpartcon1trig before insert on brtrigpartcon1 for each row execute procedure brtrigpartcon1trigf();
|
|
insert into brtrigpartcon values (1, 'hi there');
|
|
insert into brtrigpartcon1 values (1, 'hi there');
|
|
|
|
-- check that the message shows the appropriate column description in a
|
|
-- situation where the partitioned table is not the primary ModifyTable node
|
|
create table inserttest3 (f1 text default 'foo', f2 text default 'bar', f3 int);
|
|
create role regress_coldesc_role;
|
|
grant insert on inserttest3 to regress_coldesc_role;
|
|
grant insert on brtrigpartcon to regress_coldesc_role;
|
|
revoke select on brtrigpartcon from regress_coldesc_role;
|
|
set role regress_coldesc_role;
|
|
with result as (insert into brtrigpartcon values (1, 'hi there') returning 1)
|
|
insert into inserttest3 (f3) select * from result;
|
|
reset role;
|
|
|
|
-- cleanup
|
|
revoke all on inserttest3 from regress_coldesc_role;
|
|
revoke all on brtrigpartcon from regress_coldesc_role;
|
|
drop role regress_coldesc_role;
|
|
drop table inserttest3;
|
|
drop table brtrigpartcon;
|
|
drop function brtrigpartcon1trigf();
|
|
|
|
-- check that "do nothing" BR triggers work with tuple-routing
|
|
create table donothingbrtrig_test (a int, b text) partition by list (a);
|
|
create table donothingbrtrig_test1 (b text, a int);
|
|
create table donothingbrtrig_test2 (c text, b text, a int);
|
|
alter table donothingbrtrig_test2 drop column c;
|
|
create or replace function donothingbrtrig_func() returns trigger as $$begin raise notice 'b: %', new.b; return NULL; end$$ language plpgsql;
|
|
create trigger donothingbrtrig1 before insert on donothingbrtrig_test1 for each row execute procedure donothingbrtrig_func();
|
|
create trigger donothingbrtrig2 before insert on donothingbrtrig_test2 for each row execute procedure donothingbrtrig_func();
|
|
alter table donothingbrtrig_test attach partition donothingbrtrig_test1 for values in (1);
|
|
alter table donothingbrtrig_test attach partition donothingbrtrig_test2 for values in (2);
|
|
insert into donothingbrtrig_test values (1, 'foo'), (2, 'bar');
|
|
copy donothingbrtrig_test from stdout;
|
|
1 baz
|
|
2 qux
|
|
\.
|
|
select tableoid::regclass, * from donothingbrtrig_test;
|
|
|
|
-- cleanup
|
|
drop table donothingbrtrig_test;
|
|
drop function donothingbrtrig_func();
|
|
|
|
-- check multi-column range partitioning with minvalue/maxvalue constraints
|
|
create table mcrparted (a text, b int) partition by range(a, b);
|
|
create table mcrparted1_lt_b partition of mcrparted for values from (minvalue, minvalue) to ('b', minvalue);
|
|
create table mcrparted2_b partition of mcrparted for values from ('b', minvalue) to ('c', minvalue);
|
|
create table mcrparted3_c_to_common partition of mcrparted for values from ('c', minvalue) to ('common', minvalue);
|
|
create table mcrparted4_common_lt_0 partition of mcrparted for values from ('common', minvalue) to ('common', 0);
|
|
create table mcrparted5_common_0_to_10 partition of mcrparted for values from ('common', 0) to ('common', 10);
|
|
create table mcrparted6_common_ge_10 partition of mcrparted for values from ('common', 10) to ('common', maxvalue);
|
|
create table mcrparted7_gt_common_lt_d partition of mcrparted for values from ('common', maxvalue) to ('d', minvalue);
|
|
create table mcrparted8_ge_d partition of mcrparted for values from ('d', minvalue) to (maxvalue, maxvalue);
|
|
|
|
\d+ mcrparted
|
|
\d+ mcrparted1_lt_b
|
|
\d+ mcrparted2_b
|
|
\d+ mcrparted3_c_to_common
|
|
\d+ mcrparted4_common_lt_0
|
|
\d+ mcrparted5_common_0_to_10
|
|
\d+ mcrparted6_common_ge_10
|
|
\d+ mcrparted7_gt_common_lt_d
|
|
\d+ mcrparted8_ge_d
|
|
|
|
insert into mcrparted values ('aaa', 0), ('b', 0), ('bz', 10), ('c', -10),
|
|
('comm', -10), ('common', -10), ('common', 0), ('common', 10),
|
|
('commons', 0), ('d', -10), ('e', 0);
|
|
select tableoid::regclass, * from mcrparted order by a, b;
|
|
drop table mcrparted;
|
|
|
|
-- check that wholerow vars in the RETURNING list work with partitioned tables
|
|
create table returningwrtest (a int) partition by list (a);
|
|
create table returningwrtest1 partition of returningwrtest for values in (1);
|
|
insert into returningwrtest values (1) returning returningwrtest;
|
|
|
|
-- check also that the wholerow vars in RETURNING list are converted as needed
|
|
alter table returningwrtest add b text;
|
|
create table returningwrtest2 (b text, c int, a int);
|
|
alter table returningwrtest2 drop c;
|
|
alter table returningwrtest attach partition returningwrtest2 for values in (2);
|
|
insert into returningwrtest values (2, 'foo') returning returningwrtest;
|
|
drop table returningwrtest;
|