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Make the tests produce more consistent outputs

pull/1661/head
Onder Kalaci 2017-09-22 20:20:10 +03:00
parent 4782f9f98a
commit 867224bdd7
3 changed files with 17 additions and 14 deletions
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3
src/backend/distributed/utils/colocation_utils.c
View File

@ -112,6 +112,9 @@ get_colocated_shard_array(PG_FUNCTION_ARGS)
Oid arrayTypeId = OIDOID;
int colocatedShardIndex = 0;
/* sort to get consistent output */
colocatedShardList = SortList(colocatedShardList, CompareShardIntervalsById);
foreach(colocatedShardCell, colocatedShardList)
{
ShardInterval *colocatedShardInterval = (ShardInterval *) lfirst(

16
src/test/regress/expected/multi_colocation_utils.out
View File

@ -266,39 +266,39 @@ SELECT shards_colocated(1300000, 1300020);
(1 row)
-- check co-located table list
SELECT UNNEST(get_colocated_table_array('table1_group1'))::regclass;
SELECT UNNEST(get_colocated_table_array('table1_group1'))::regclass ORDER BY 1;
unnest
---------------
table2_group1
table1_group1
table2_group1
(2 rows)
SELECT UNNEST(get_colocated_table_array('table5_groupX'))::regclass;
SELECT UNNEST(get_colocated_table_array('table5_groupX'))::regclass ORDER BY 1;
unnest
---------------
table5_groupx
(1 row)
SELECT UNNEST(get_colocated_table_array('table6_append'))::regclass;
SELECT UNNEST(get_colocated_table_array('table6_append'))::regclass ORDER BY 1;
unnest
---------------
table6_append
(1 row)
-- check co-located shard list
SELECT get_colocated_shard_array(1300000);
SELECT get_colocated_shard_array(1300000) ORDER BY 1;
get_colocated_shard_array
---------------------------
{1300004,1300000}
{1300000,1300004}
(1 row)
SELECT get_colocated_shard_array(1300016);
SELECT get_colocated_shard_array(1300016) ORDER BY 1;
get_colocated_shard_array
---------------------------
{1300016}
(1 row)
SELECT get_colocated_shard_array(1300020);
SELECT get_colocated_shard_array(1300020) ORDER BY 1;
get_colocated_shard_array
---------------------------
{1300020}

12
src/test/regress/sql/multi_colocation_utils.sql
View File

@ -134,14 +134,14 @@ SELECT shards_colocated(1300000, 1300016);
SELECT shards_colocated(1300000, 1300020);
-- check co-located table list
SELECT UNNEST(get_colocated_table_array('table1_group1'))::regclass;
SELECT UNNEST(get_colocated_table_array('table5_groupX'))::regclass;
SELECT UNNEST(get_colocated_table_array('table6_append'))::regclass;
SELECT UNNEST(get_colocated_table_array('table1_group1'))::regclass ORDER BY 1;
SELECT UNNEST(get_colocated_table_array('table5_groupX'))::regclass ORDER BY 1;
SELECT UNNEST(get_colocated_table_array('table6_append'))::regclass ORDER BY 1;
-- check co-located shard list
SELECT get_colocated_shard_array(1300000);
SELECT get_colocated_shard_array(1300016);
SELECT get_colocated_shard_array(1300020);
SELECT get_colocated_shard_array(1300000) ORDER BY 1;
SELECT get_colocated_shard_array(1300016) ORDER BY 1;
SELECT get_colocated_shard_array(1300020) ORDER BY 1;
-- check FindShardIntervalIndex function
SELECT find_shard_interval_index(1300000);