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Add cases to test view_persist_settings

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vdimir 2021-05-14 13:43:17 +03:00
parent 3193e5358f
commit 4a48c483cc
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2 changed files with 63 additions and 14 deletions
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26
tests/queries/0_stateless/01866_view_persist_settings.reference
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51
tests/queries/0_stateless/01866_view_persist_settings.sql
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DROP TABLE IF EXISTS some_test_view;
DROP TABLE IF EXISTS view_no_nulls;
DROP TABLE IF EXISTS view_no_nulls_set;
DROP TABLE IF EXISTS view_nulls_set;
DROP TABLE IF EXISTS view_nulls;
SET join_use_nulls = 0;
CREATE OR REPLACE VIEW some_test_view
AS
SELECT * FROM ( SELECT arrayJoin([1, 2]) AS a, arrayJoin([11, 12]) AS b ) AS t1
FULL JOIN ( SELECT arrayJoin([2, 3]) AS a, arrayJoin([22, 23]) AS c ) AS t2
USING a
ORDER BY a;
CREATE OR REPLACE VIEW view_no_nulls AS
SELECT * FROM ( SELECT number + 1 AS a, number + 11 AS b FROM numbers(2) ) AS t1
FULL JOIN ( SELECT number + 2 AS a, number + 22 AS c FROM numbers(2) ) AS t2
USING a ORDER BY a;
CREATE OR REPLACE VIEW view_nulls_set AS
SELECT * FROM ( SELECT number + 1 AS a, number + 11 AS b FROM numbers(2) ) AS t1
FULL JOIN ( SELECT number + 2 AS a, number + 22 AS c FROM numbers(2) ) AS t2
USING a ORDER BY a
SETTINGS join_use_nulls = 1;
SET join_use_nulls = 1;
SELECT * from some_test_view;
CREATE OR REPLACE VIEW view_nulls AS
SELECT * FROM ( SELECT number + 1 AS a, number + 11 AS b FROM numbers(2) ) AS t1
FULL JOIN ( SELECT number + 2 AS a, number + 22 AS c FROM numbers(2) ) AS t2
USING a ORDER BY a;
DROP TABLE some_test_view;
CREATE OR REPLACE VIEW view_no_nulls_set AS
SELECT * FROM ( SELECT number + 1 AS a, number + 11 AS b FROM numbers(2) ) AS t1
FULL JOIN ( SELECT number + 2 AS a, number + 22 AS c FROM numbers(2) ) AS t2
USING a ORDER BY a
SETTINGS join_use_nulls = 0;
SET join_use_nulls = 1;
SELECT * from view_no_nulls;
SELECT * from view_no_nulls_set;
SELECT * from view_nulls_set;
SELECT * from view_nulls;
SET join_use_nulls = 0;
SELECT * from view_no_nulls;
SELECT * from view_no_nulls_set;
SELECT * from view_nulls_set;
SELECT * from view_nulls;
DROP TABLE IF EXISTS view_no_nulls;
DROP TABLE IF EXISTS view_no_nulls_set;
DROP TABLE IF EXISTS view_nulls_set;
DROP TABLE IF EXISTS view_nulls;