external
/
citus
mirror of https://github.com/citusdata/citus.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

improve test

pull/7271/head
Onur Tirtir 2023-10-30 16:18:22 +03:00
parent d00fec9aef
commit f4a79dc220
2 changed files with 7 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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

@ -195,6 +195,8 @@ CREATE INDEX ON split_me(dist_col);
-- create 2 partitions -- create 2 partitions
CREATE TABLE m PARTITION OF split_me FOR VALUES FROM ('2018-01-01') TO ('2019-01-01'); CREATE TABLE m PARTITION OF split_me FOR VALUES FROM ('2018-01-01') TO ('2019-01-01');
CREATE TABLE e PARTITION OF split_me FOR VALUES FROM ('2019-01-01') TO ('2020-01-01'); CREATE TABLE e PARTITION OF split_me FOR VALUES FROM ('2019-01-01') TO ('2020-01-01');
INSERT INTO split_me SELECT 1, '2018-01-01'::timestamp + i * interval '1 day' FROM generate_series(1, 360) i;
INSERT INTO split_me SELECT 2, '2019-01-01'::timestamp + i * interval '1 day' FROM generate_series(1, 180) i;
-- before citus -- before citus
SELECT citus_relation_size('split_me'); SELECT citus_relation_size('split_me');
ERROR: cannot calculate the size because relation 'split_me' is not distributed ERROR: cannot calculate the size because relation 'split_me' is not distributed
@ -227,23 +229,13 @@ SELECT citus_relation_size('split_me_dist_col_idx');
SELECT citus_relation_size('m'); SELECT citus_relation_size('m');
citus_relation_size citus_relation_size
--------------------------------------------------------------------- ---------------------------------------------------------------------
0 32768
(1 row) (1 row)
SELECT citus_relation_size('m_dist_col_idx'); SELECT citus_relation_size('m_dist_col_idx');
citus_relation_size citus_relation_size
--------------------------------------------------------------------- ---------------------------------------------------------------------
65536 81920
(1 row)
-- And we should make sure that following always returns true:
SELECT citus_relation_size('split_me_dist_col_idx')
< citus_relation_size('split_me_dist_col_idx')
+ citus_relation_size('m_dist_col_idx')
+ citus_relation_size('e_dist_col_idx');
?column?
---------------------------------------------------------------------
t
(1 row) (1 row)
DROP TABLE split_me; DROP TABLE split_me;

9
src/test/regress/sql/multi_size_queries.sql
View File

@ -88,6 +88,9 @@ CREATE INDEX ON split_me(dist_col);
CREATE TABLE m PARTITION OF split_me FOR VALUES FROM ('2018-01-01') TO ('2019-01-01'); CREATE TABLE m PARTITION OF split_me FOR VALUES FROM ('2018-01-01') TO ('2019-01-01');
CREATE TABLE e PARTITION OF split_me FOR VALUES FROM ('2019-01-01') TO ('2020-01-01'); CREATE TABLE e PARTITION OF split_me FOR VALUES FROM ('2019-01-01') TO ('2020-01-01');
INSERT INTO split_me SELECT 1, '2018-01-01'::timestamp + i * interval '1 day' FROM generate_series(1, 360) i;
INSERT INTO split_me SELECT 2, '2019-01-01'::timestamp + i * interval '1 day' FROM generate_series(1, 180) i;
-- before citus -- before citus
SELECT citus_relation_size('split_me'); SELECT citus_relation_size('split_me');
SELECT citus_relation_size('split_me_dist_col_idx'); SELECT citus_relation_size('split_me_dist_col_idx');
@ -103,12 +106,6 @@ SELECT citus_relation_size('split_me_dist_col_idx');
SELECT citus_relation_size('m'); SELECT citus_relation_size('m');
SELECT citus_relation_size('m_dist_col_idx'); SELECT citus_relation_size('m_dist_col_idx');
-- And we should make sure that following always returns true:
SELECT citus_relation_size('split_me_dist_col_idx')
< citus_relation_size('split_me_dist_col_idx')
+ citus_relation_size('m_dist_col_idx')
+ citus_relation_size('e_dist_col_idx');
DROP TABLE split_me; DROP TABLE split_me;
-- Test inside the transaction -- Test inside the transaction