diff options
Diffstat (limited to 'src/test/regress/expected/alter_table.out')
| -rw-r--r-- | src/test/regress/expected/alter_table.out | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/test/regress/expected/alter_table.out b/src/test/regress/expected/alter_table.out index 3e9d7175b42..d795eaa59c7 100644 --- a/src/test/regress/expected/alter_table.out +++ b/src/test/regress/expected/alter_table.out @@ -1990,6 +1990,94 @@ Indexes: "at_part_2_a_idx" btree (a) "at_part_2_b_idx" btree (b) +drop table at_partitioned; +-- Alter column type when no table rewrite is required +-- Also check that comments are preserved +create table at_partitioned(id int, name varchar(64), unique (id, name)) + partition by hash(id); +comment on constraint at_partitioned_id_name_key on at_partitioned is 'parent constraint'; +comment on index at_partitioned_id_name_key is 'parent index'; +create table at_partitioned_0 partition of at_partitioned + for values with (modulus 2, remainder 0); +comment on constraint at_partitioned_0_id_name_key on at_partitioned_0 is 'child 0 constraint'; +comment on index at_partitioned_0_id_name_key is 'child 0 index'; +create table at_partitioned_1 partition of at_partitioned + for values with (modulus 2, remainder 1); +comment on constraint at_partitioned_1_id_name_key on at_partitioned_1 is 'child 1 constraint'; +comment on index at_partitioned_1_id_name_key is 'child 1 index'; +insert into at_partitioned values(1, 'foo'); +insert into at_partitioned values(3, 'bar'); +create temp table old_oids as + select relname, oid as oldoid, relfilenode as oldfilenode + from pg_class where relname like 'at_partitioned%'; +select relname, + c.oid = oldoid as orig_oid, + case relfilenode + when 0 then 'none' + when c.oid then 'own' + when oldfilenode then 'orig' + else 'OTHER' + end as storage, + obj_description(c.oid, 'pg_class') as desc + from pg_class c left join old_oids using (relname) + where relname like 'at_partitioned%' + order by relname; + relname | orig_oid | storage | desc +------------------------------+----------+---------+--------------- + at_partitioned | t | none | + at_partitioned_0 | t | own | + at_partitioned_0_id_name_key | t | own | child 0 index + at_partitioned_1 | t | own | + at_partitioned_1_id_name_key | t | own | child 1 index + at_partitioned_id_name_key | t | none | parent index +(6 rows) + +select conname, obj_description(oid, 'pg_constraint') as desc + from pg_constraint where conname like 'at_partitioned%' + order by conname; + conname | desc +------------------------------+-------------------- + at_partitioned_0_id_name_key | child 0 constraint + at_partitioned_1_id_name_key | child 1 constraint + at_partitioned_id_name_key | parent constraint +(3 rows) + +alter table at_partitioned alter column name type varchar(127); +-- Note: these tests currently show the wrong behavior for comments :-( +select relname, + c.oid = oldoid as orig_oid, + case relfilenode + when 0 then 'none' + when c.oid then 'own' + when oldfilenode then 'orig' + else 'OTHER' + end as storage, + obj_description(c.oid, 'pg_class') as desc + from pg_class c left join old_oids using (relname) + where relname like 'at_partitioned%' + order by relname; + relname | orig_oid | storage | desc +------------------------------+----------+---------+-------------- + at_partitioned | t | none | + at_partitioned_0 | t | own | + at_partitioned_0_id_name_key | f | own | parent index + at_partitioned_1 | t | own | + at_partitioned_1_id_name_key | f | own | parent index + at_partitioned_id_name_key | f | none | parent index +(6 rows) + +select conname, obj_description(oid, 'pg_constraint') as desc + from pg_constraint where conname like 'at_partitioned%' + order by conname; + conname | desc +------------------------------+------------------- + at_partitioned_0_id_name_key | + at_partitioned_1_id_name_key | + at_partitioned_id_name_key | parent constraint +(3 rows) + +-- Don't remove this DROP, it exposes bug #15672 +drop table at_partitioned; -- disallow recursive containment of row types create temp table recur1 (f1 int); alter table recur1 add column f2 recur1; -- fails |