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Merge pull request #6147 from citusdata/naisila/explain_costs_false 

Explain w/out costs in ch_bench to avoid PG15 output diff
pull/6146/head
Önder Kalacı 2022-08-09 09:30:01 +02:00 committed by GitHub
parent bcbba99c96 796d90d293
commit 76a31f3234
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2 changed files with 11 additions and 9 deletions
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17
src/test/regress/expected/ch_bench_having_mx.out
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@ -128,30 +128,31 @@ having sum(s_order_cnt) > (select max(s_order_cnt) - 3 as having_query from st
-> Seq Scan on stock_1640000 stock -> Seq Scan on stock_1640000 stock
(22 rows) (22 rows)
explain select s_i_id, sum(s_order_cnt) as ordercount explain (costs false)
select s_i_id, sum(s_order_cnt) as ordercount
from stock s from stock s
group by s_i_id group by s_i_id
having (select true) having (select true)
order by s_i_id; order by s_i_id;
QUERY PLAN QUERY PLAN
--------------------------------------------------------------------- ---------------------------------------------------------------------
Sort (cost=510.65..511.15 rows=200 width=12) Sort
Sort Key: remote_scan.s_i_id Sort Key: remote_scan.s_i_id
InitPlan 1 (returns $0) InitPlan 1 (returns $0)
-> Result (cost=0.00..0.01 rows=1 width=1) -> Result
-> HashAggregate (cost=500.00..503.00 rows=200 width=12) -> HashAggregate
Group Key: remote_scan.s_i_id Group Key: remote_scan.s_i_id
-> Result (cost=0.00..0.00 rows=100000 width=12) -> Result
One-Time Filter: $0 One-Time Filter: $0
-> Custom Scan (Citus Adaptive) (cost=0.00..0.00 rows=100000 width=12) -> Custom Scan (Citus Adaptive)
Filter: $0 Filter: $0
Task Count: 4 Task Count: 4
Tasks Shown: One of 4 Tasks Shown: One of 4
-> Task -> Task
Node: host=localhost port=xxxxx dbname=regression Node: host=localhost port=xxxxx dbname=regression
-> HashAggregate (cost=40.60..42.60 rows=200 width=12) -> HashAggregate
Group Key: s.s_i_id Group Key: s.s_i_id
-> Seq Scan on stock_1640000 s (cost=0.00..30.40 rows=2040 width=8) -> Seq Scan on stock_1640000 s
(17 rows) (17 rows)
explain select s_i_id, sum(s_order_cnt) as ordercount explain select s_i_id, sum(s_order_cnt) as ordercount

3
src/test/regress/sql/ch_bench_having_mx.sql
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@ -37,7 +37,8 @@ group by s_i_id
having sum(s_order_cnt) > (select max(s_order_cnt) - 3 as having_query from stock); having sum(s_order_cnt) > (select max(s_order_cnt) - 3 as having_query from stock);
explain select s_i_id, sum(s_order_cnt) as ordercount explain (costs false)
select s_i_id, sum(s_order_cnt) as ordercount
from stock s from stock s
group by s_i_id group by s_i_id
having (select true) having (select true)