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Add notice log message for skipping child tables for optimization

pull/4957/head
Ahmet Gedemenli 2021-05-06 14:06:51 +03:00
parent 2fed133cf8
commit bc818e76e2
3 changed files with 8 additions and 0 deletions
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3
src/backend/distributed/utils/colocation_utils.c
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@ -1020,6 +1020,9 @@ ColocatedNonPartitionShardIntervalList(ShardInterval *shardInterval)
return colocatedShardList;
}
ereport(DEBUG1, (errmsg("skipping child tables for relation named: %s",
get_rel_name(distributedTableId))));
int shardIntervalIndex = ShardIndex(shardInterval);
List *colocatedTableList = ColocatedTableList(distributedTableId);

3
src/test/regress/expected/multi_partitioning.out
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@ -2156,12 +2156,15 @@ SELECT create_distributed_table('"events.Energy Added"', 'user_id', colocate_wit
CREATE TABLE "Energy Added_17634" PARTITION OF "events.Energy Added" FOR VALUES FROM ('2018-04-13 00:00:00+00') TO ('2018-04-14 00:00:00+00');
-- test shard cost by disk size function
SET client_min_messages TO DEBUG1;
SELECT citus_shard_cost_by_disk_size(shardid) FROM pg_dist_shard WHERE logicalrelid = '"events.Energy Added"'::regclass ORDER BY shardid LIMIT 1;
DEBUG: skipping child tables for relation named: events.Energy Added
citus_shard_cost_by_disk_size
---------------------------------------------------------------------
16384
(1 row)
RESET client_min_messages;
CREATE INDEX idx_btree_hobbies ON "events.Energy Added" USING BTREE ((data->>'location'));
\c - - - :worker_1_port
-- should not be zero because of TOAST, vm, fms

2
src/test/regress/sql/multi_partitioning.sql
View File

@ -1285,7 +1285,9 @@ SELECT create_distributed_table('"events.Energy Added"', 'user_id', colocate_wit
CREATE TABLE "Energy Added_17634" PARTITION OF "events.Energy Added" FOR VALUES FROM ('2018-04-13 00:00:00+00') TO ('2018-04-14 00:00:00+00');
-- test shard cost by disk size function
SET client_min_messages TO DEBUG1;
SELECT citus_shard_cost_by_disk_size(shardid) FROM pg_dist_shard WHERE logicalrelid = '"events.Energy Added"'::regclass ORDER BY shardid LIMIT 1;
RESET client_min_messages;
CREATE INDEX idx_btree_hobbies ON "events.Energy Added" USING BTREE ((data->>'location'));
\c - - - :worker_1_port
-- should not be zero because of TOAST, vm, fms