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提交 64cdd47c 编写于 作者: P Pengzhou Tang 提交者： Tang Pengzhou
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update test with new syntax

上级 cfe3f386
隐藏空白更改
内联 并排
Showing with 173 addition and 267 deletion
src/test/regress/expected/reshuffle.out
浏览文件 @ 64cdd47c
......@@ -25,7 +25,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(2 rows)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -42,7 +42,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 49
(2 rows)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -75,7 +75,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(1 row)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -91,7 +91,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 100
(1 row)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -132,7 +132,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(2 rows)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -149,7 +149,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 4
(2 rows)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -183,7 +183,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(1 row)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -199,7 +199,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 100
(1 row)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -238,7 +238,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -264,7 +264,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
f
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -307,7 +307,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -333,7 +333,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
f
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -377,7 +377,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -403,7 +403,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
f
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -439,7 +439,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -455,7 +455,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
0 | 100
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -488,7 +488,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -504,7 +504,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
0 | 100
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -557,7 +557,7 @@ FOR EACH STATEMENT EXECUTE PROCEDURE trigger_func('before_stmt');
update table_with_update_trigger set a = a + 1;
ERROR: UPDATE on distributed key column not allowed on relation with update triggers
-- reshuffle should success and not hiting any triggers.
Alter table table_with_update_trigger set with (reshuffle);
Alter table table_with_update_trigger expand table;
select gp_segment_id, count(*) from table_with_update_trigger group by 1 order by 1;
gp_segment_id | count
---------------+-------
......@@ -630,8 +630,7 @@ select gp_segment_id, * from mix_base_tbl order by 2, 1;
-- reshuffle the parent table, both parent and child table will be rebalanced to all
-- segments
Alter table mix_base_tbl set with (reshuffle);
NOTICE: Do not need to reshuffle public.mix_child_a
Alter table mix_base_tbl expand table;
select gp_segment_id, * from mix_base_tbl order by 2, 1;
gp_segment_id | a | b
---------------+----+----
......@@ -710,7 +709,7 @@ Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
(2 rows)
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -727,7 +726,7 @@ Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
0 | 49
(2 rows)
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -812,7 +811,7 @@ Select count(*) > 0 from part_t1 where gp_segment_id=2;
(1 row)
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
count
-------
......@@ -838,7 +837,7 @@ Select count(*) > 0 from part_t1 where gp_segment_id=2;
f
(1 row)
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
count
-------
......@@ -858,7 +857,7 @@ select numsegments from gp_distribution_policy where localoid='part_t1'::regclas
(1 row)
drop table part_t1;
-- only reshuffle leaf partitions
-- only reshuffle leaf partitions, not allowed now
select gp_debug_set_create_table_default_numsegments(2);
gp_debug_set_create_table_default_numsegments
-----------------------------------------------
......@@ -926,49 +925,24 @@ select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
0 | 89 | 2 | 1 | 4 | 0
(7 rows)
begin;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
2 | 65 | 2 | 1 | 0 | 0
2 | 69 | 0 | 1 | 4 | 0
0 | 29 | 2 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
(7 rows)
abort;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d expand table;
ERROR: cannot expand leaf or interior partition "part_t1_1_prt_other_b_2_prt_2_3_prt_others_d"
DETAIL: root/leaf/interior partitions need to have same numsegments
HINT: use "ALTER TABLE part_t1 EXPAND TABLE" instead
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
0 | 29 | 2 | 1 | 4 | 0
0 | 65 | 2 | 1 | 0 | 0
0 | 69 | 0 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
(7 rows)
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
0 | 29 | 2 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
2 | 65 | 2 | 1 | 0 | 0
2 | 69 | 0 | 1 | 4 | 0
(7 rows)
-- try to reshuffle root partition, it will raise a notice
Alter table part_t1 set with (reshuffle);
NOTICE: Do not need to reshuffle public.part_t1_1_prt_other_b_2_prt_2_3_prt_others_d
-- try to reshuffle root partition, should success
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -1016,7 +990,7 @@ select count(*) > 0 from inherit_t1_p1 where gp_segment_id = 2;
(1 row)
begin;
alter table inherit_t1_p1 set with(reshuffle);
alter table inherit_t1_p1 expand table;
select count(*) > 0 from inherit_t1_p1 where gp_segment_id = 2;
?column?
----------
......@@ -1030,7 +1004,7 @@ select count(*) > 0 from inherit_t1_p1 where gp_segment_id = 2;
f
(1 row)
alter table inherit_t1_p1 set with(reshuffle);
alter table inherit_t1_p1 expand table;
select count(*) > 0 from inherit_t1_p1 where gp_segment_id = 2;
?column?
----------
......
src/test/regress/expected/reshuffle_ao.out
浏览文件 @ 64cdd47c
......@@ -25,7 +25,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(2 rows)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -42,7 +42,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 49
(2 rows)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -75,7 +75,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(1 row)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -91,7 +91,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 100
(1 row)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -132,7 +132,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(2 rows)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -149,7 +149,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 4
(2 rows)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -183,7 +183,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(1 row)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -199,7 +199,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 100
(1 row)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -238,7 +238,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -264,7 +264,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
f
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -307,7 +307,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -333,7 +333,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
f
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -377,7 +377,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -403,7 +403,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
f
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -439,7 +439,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -455,7 +455,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
0 | 100
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -488,7 +488,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -504,7 +504,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
0 | 100
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -584,7 +584,7 @@ Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
(2 rows)
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -601,7 +601,7 @@ Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
0 | 49
(2 rows)
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -686,7 +686,7 @@ Select count(*) > 0 from part_t1 where gp_segment_id=2;
(1 row)
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
count
-------
......@@ -712,7 +712,7 @@ Select count(*) > 0 from part_t1 where gp_segment_id=2;
f
(1 row)
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
count
-------
......@@ -732,7 +732,7 @@ select numsegments from gp_distribution_policy where localoid='part_t1'::regclas
(1 row)
drop table part_t1;
-- only reshuffle leaf partitions
-- only reshuffle leaf partitions, not allowed now
select gp_debug_set_create_table_default_numsegments(2);
gp_debug_set_create_table_default_numsegments
-----------------------------------------------
......@@ -791,58 +791,33 @@ Update part_t1 set e = gp_segment_id;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
0 | 29 | 2 | 1 | 4 | 0
0 | 65 | 2 | 1 | 0 | 0
0 | 69 | 0 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
(7 rows)
begin;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
2 | 65 | 2 | 1 | 0 | 0
2 | 69 | 0 | 1 | 4 | 0
0 | 29 | 2 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
(7 rows)
abort;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d expand table;
ERROR: cannot expand leaf or interior partition "part_t1_1_prt_other_b_2_prt_2_3_prt_others_d"
DETAIL: root/leaf/interior partitions need to have same numsegments
HINT: use "ALTER TABLE part_t1 EXPAND TABLE" instead
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
0 | 29 | 2 | 1 | 4 | 0
0 | 65 | 2 | 1 | 0 | 0
0 | 69 | 0 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
(7 rows)
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
2 | 65 | 2 | 1 | 0 | 0
2 | 69 | 0 | 1 | 4 | 0
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
0 | 29 | 2 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
(7 rows)
-- try to reshuffle root partition, it will raise a notice
Alter table part_t1 set with (reshuffle);
NOTICE: Do not need to reshuffle public.part_t1_1_prt_other_b_2_prt_2_3_prt_others_d
-- try to reshuffle root partition, should success
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......
src/test/regress/expected/reshuffle_aoco.out
浏览文件 @ 64cdd47c
......@@ -25,7 +25,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(2 rows)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -42,7 +42,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 49
(2 rows)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -74,7 +74,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(1 row)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -90,7 +90,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 100
(1 row)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -131,7 +131,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(2 rows)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -148,7 +148,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 4
(2 rows)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -182,7 +182,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
(1 row)
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -198,7 +198,7 @@ Select gp_segment_id, count(*) from t1 group by gp_segment_id;
0 | 100
(1 row)
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -237,7 +237,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -263,7 +263,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
f
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -305,7 +305,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -331,7 +331,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
f
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -375,7 +375,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -401,7 +401,7 @@ Select count(*) > 0 from r1 where gp_segment_id=2;
f
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
count
-------
......@@ -437,7 +437,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -453,7 +453,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
0 | 100
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -485,7 +485,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
(1 row)
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -501,7 +501,7 @@ Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
0 | 100
(1 row)
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -581,7 +581,7 @@ Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
(2 rows)
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -598,7 +598,7 @@ Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
0 | 49
(2 rows)
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......@@ -683,7 +683,7 @@ Select count(*) > 0 from part_t1 where gp_segment_id=2;
(1 row)
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
count
-------
......@@ -709,7 +709,7 @@ Select count(*) > 0 from part_t1 where gp_segment_id=2;
f
(1 row)
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
count
-------
......@@ -729,7 +729,7 @@ select numsegments from gp_distribution_policy where localoid='part_t1'::regclas
(1 row)
drop table part_t1;
-- only reshuffle leaf partitions
-- only reshuffle leaf partitions, not allowed now.
select gp_debug_set_create_table_default_numsegments(2);
gp_debug_set_create_table_default_numsegments
-----------------------------------------------
......@@ -788,58 +788,33 @@ Update part_t1 set e = gp_segment_id;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
0 | 29 | 2 | 1 | 4 | 0
0 | 65 | 2 | 1 | 0 | 0
0 | 69 | 0 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
(7 rows)
begin;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
0 | 29 | 2 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
2 | 65 | 2 | 1 | 0 | 0
2 | 69 | 0 | 1 | 4 | 0
(7 rows)
abort;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d expand table;
ERROR: cannot expand leaf or interior partition "part_t1_1_prt_other_b_2_prt_2_3_prt_others_d"
DETAIL: root/leaf/interior partitions need to have same numsegments
HINT: use "ALTER TABLE part_t1 EXPAND TABLE" instead
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
0 | 29 | 2 | 1 | 4 | 0
0 | 65 | 2 | 1 | 0 | 0
0 | 69 | 0 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
(7 rows)
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
gp_segment_id | a | b | c | d | e
---------------+----+---+---+---+---
2 | 65 | 2 | 1 | 0 | 0
2 | 69 | 0 | 1 | 4 | 0
0 | 29 | 2 | 1 | 4 | 0
0 | 89 | 2 | 1 | 4 | 0
1 | 5 | 2 | 1 | 0 | 1
1 | 9 | 0 | 1 | 4 | 1
1 | 45 | 0 | 1 | 0 | 1
(7 rows)
-- try to reshuffle root partition, it will raise a notice
Alter table part_t1 set with (reshuffle);
NOTICE: Do not need to reshuffle public.part_t1_1_prt_other_b_2_prt_2_3_prt_others_d
-- try to reshuffle root partition, should success
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
gp_segment_id | count
---------------+-------
......
src/test/regress/sql/reshuffle.sql
浏览文件 @ 64cdd47c
......@@ -19,13 +19,13 @@ Update t1 set c = gp_segment_id;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -41,13 +41,13 @@ Update t1 set c = gp_segment_id;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -69,13 +69,13 @@ insert into t1 values
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -89,13 +89,13 @@ insert into t1 select i,i,0 from generate_series(1,100) I;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -112,7 +112,7 @@ Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
abort;
......@@ -120,7 +120,7 @@ abort;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
......@@ -137,7 +137,7 @@ Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
abort;
......@@ -145,7 +145,7 @@ abort;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
......@@ -161,7 +161,7 @@ Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
abort;
......@@ -169,7 +169,7 @@ abort;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
......@@ -186,13 +186,13 @@ insert into r1 select i,i,0 from generate_series(1,100) I;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
......@@ -208,13 +208,13 @@ insert into r1 select i,i,0 from generate_series(1,100) I;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
......@@ -248,7 +248,7 @@ FOR EACH STATEMENT EXECUTE PROCEDURE trigger_func('before_stmt');
-- update should fail
update table_with_update_trigger set a = a + 1;
-- reshuffle should success and not hiting any triggers.
Alter table table_with_update_trigger set with (reshuffle);
Alter table table_with_update_trigger expand table;
select gp_segment_id, count(*) from table_with_update_trigger group by 1 order by 1;
--
-- Test reshuffle inheritance parent table, parent table has different numsegments with
......@@ -269,7 +269,7 @@ update mix_base_tbl set a=a+1;
select gp_segment_id, * from mix_base_tbl order by 2, 1;
-- reshuffle the parent table, both parent and child table will be rebalanced to all
-- segments
Alter table mix_base_tbl set with (reshuffle);
Alter table mix_base_tbl expand table;
select gp_segment_id, * from mix_base_tbl order by 2, 1;
-- multi-level partition tables
......@@ -298,13 +298,13 @@ Update part_t1 set e = gp_segment_id;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
......@@ -338,7 +338,7 @@ Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
abort;
......@@ -346,7 +346,7 @@ abort;
Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
......@@ -354,7 +354,7 @@ Select count(*) > 0 from part_t1 where gp_segment_id=2;
select numsegments from gp_distribution_policy where localoid='part_t1'::regclass;
drop table part_t1;
-- only reshuffle leaf partitions
-- only reshuffle leaf partitions, not allowed now
select gp_debug_set_create_table_default_numsegments(2);
CREATE TABLE part_t1(a int, b int, c int, d int, e int)
DISTRIBUTED BY(a)
......@@ -379,17 +379,11 @@ Update part_t1 set e = gp_segment_id;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
begin;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
abort;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d expand table;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
-- try to reshuffle root partition, it will raise a notice
Alter table part_t1 set with (reshuffle);
-- try to reshuffle root partition, should success
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
drop table part_t1;
......@@ -412,13 +406,13 @@ insert into inherit_t1_p5 select i,i from generate_series(1,10) i;
select count(*) > 0 from inherit_t1_p1 where gp_segment_id = 2;
begin;
alter table inherit_t1_p1 set with(reshuffle);
alter table inherit_t1_p1 expand table;
select count(*) > 0 from inherit_t1_p1 where gp_segment_id = 2;
abort;
select count(*) > 0 from inherit_t1_p1 where gp_segment_id = 2;
alter table inherit_t1_p1 set with(reshuffle);
alter table inherit_t1_p1 expand table;
select count(*) > 0 from inherit_t1_p1 where gp_segment_id = 2;
......
src/test/regress/sql/reshuffle_ao.sql
浏览文件 @ 64cdd47c
......@@ -19,13 +19,13 @@ Update t1 set c = gp_segment_id;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -41,13 +41,13 @@ Update t1 set c = gp_segment_id;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -69,13 +69,13 @@ insert into t1 values
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -89,13 +89,13 @@ insert into t1 select i,i,0 from generate_series(1,100) I;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -112,7 +112,7 @@ Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
abort;
......@@ -120,7 +120,7 @@ abort;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
......@@ -137,7 +137,7 @@ Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
abort;
......@@ -145,7 +145,7 @@ abort;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
......@@ -161,7 +161,7 @@ Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
abort;
......@@ -169,7 +169,7 @@ abort;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
......@@ -186,13 +186,13 @@ insert into r1 select i,i,0 from generate_series(1,100) I;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
......@@ -208,13 +208,13 @@ insert into r1 select i,i,0 from generate_series(1,100) I;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
......@@ -247,13 +247,13 @@ Update part_t1 set e = gp_segment_id;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
......@@ -287,7 +287,7 @@ Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
abort;
......@@ -295,7 +295,7 @@ abort;
Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
......@@ -303,7 +303,7 @@ Select count(*) > 0 from part_t1 where gp_segment_id=2;
select numsegments from gp_distribution_policy where localoid='part_t1'::regclass;
drop table part_t1;
-- only reshuffle leaf partitions
-- only reshuffle leaf partitions, not allowed now
select gp_debug_set_create_table_default_numsegments(2);
CREATE TABLE part_t1(a int, b int, c int, d int, e int)
DISTRIBUTED BY(a)
......@@ -328,17 +328,11 @@ Update part_t1 set e = gp_segment_id;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
begin;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
abort;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d expand table;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
-- try to reshuffle root partition, it will raise a notice
Alter table part_t1 set with (reshuffle);
-- try to reshuffle root partition, should success
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
drop table part_t1;
src/test/regress/sql/reshuffle_aoco.sql
浏览文件 @ 64cdd47c
......@@ -19,13 +19,13 @@ Update t1 set c = gp_segment_id;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -41,13 +41,13 @@ Update t1 set c = gp_segment_id;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -69,13 +69,13 @@ insert into t1 values
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -89,13 +89,13 @@ insert into t1 select i,i,0 from generate_series(1,100) I;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
begin;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
Alter table t1 set with (reshuffle);
Alter table t1 expand table;
Select gp_segment_id, count(*) from t1 group by gp_segment_id;
......@@ -112,7 +112,7 @@ Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
abort;
......@@ -120,7 +120,7 @@ abort;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
......@@ -137,7 +137,7 @@ Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
abort;
......@@ -145,7 +145,7 @@ abort;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
......@@ -161,7 +161,7 @@ Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
abort;
......@@ -169,7 +169,7 @@ abort;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select count(*) from r1;
Select count(*) > 0 from r1 where gp_segment_id=2;
......@@ -186,13 +186,13 @@ insert into r1 select i,i,0 from generate_series(1,100) I;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
......@@ -208,13 +208,13 @@ insert into r1 select i,i,0 from generate_series(1,100) I;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
begin;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
Alter table r1 set with (reshuffle);
Alter table r1 expand table;
Select gp_segment_id, count(*) from gp_dist_random('r1') group by gp_segment_id;
......@@ -247,13 +247,13 @@ Update part_t1 set e = gp_segment_id;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
abort;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
......@@ -287,7 +287,7 @@ Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
begin;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
abort;
......@@ -295,7 +295,7 @@ abort;
Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
Alter table part_t1 set with (reshuffle);
Alter table part_t1 expand table;
Select count(*) from part_t1;
Select count(*) > 0 from part_t1 where gp_segment_id=2;
......@@ -303,7 +303,7 @@ Select count(*) > 0 from part_t1 where gp_segment_id=2;
select numsegments from gp_distribution_policy where localoid='part_t1'::regclass;
drop table part_t1;
-- only reshuffle leaf partitions
-- only reshuffle leaf partitions, not allowed now.
select gp_debug_set_create_table_default_numsegments(2);
CREATE TABLE part_t1(a int, b int, c int, d int, e int)
DISTRIBUTED BY(a)
......@@ -328,17 +328,11 @@ Update part_t1 set e = gp_segment_id;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
begin;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
abort;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d set with (reshuffle);
alter table part_t1_1_prt_other_b_2_prt_2_3_prt_others_d expand table;
select gp_segment_id, * from part_t1_1_prt_other_b_2_prt_2_3_prt_others_d;
-- try to reshuffle root partition, it will raise a notice
Alter table part_t1 set with (reshuffle);
-- try to reshuffle root partition, should success
Alter table part_t1 expand table;
Select gp_segment_id, count(*) from part_t1 group by gp_segment_id;
drop table part_t1;
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