30 lines
620 B
Plaintext
30 lines
620 B
Plaintext
CREATE DATABASE temptable_test;
|
|
USE temptable_test;
|
|
# Test 02
|
|
SET optimizer_switch = "derived_merge=off";
|
|
CREATE TABLE t1 (
|
|
col1 BIGINT NOT NULL,
|
|
col2 BIGINT NOT NULL
|
|
) ENGINE=MyISAM;
|
|
INSERT INTO t1 VALUES (8, 109), (4, 98), (4, 120), (7, 103), (4, 112);
|
|
CREATE VIEW v1 AS SELECT * FROM t1;
|
|
SELECT col1
|
|
FROM t1
|
|
WHERE ( NOT EXISTS (
|
|
SELECT col2
|
|
FROM t1
|
|
WHERE ( 7 ) IN (
|
|
SELECT v1.col1
|
|
FROM ( v1 JOIN ( SELECT * FROM t1 ) AS d1
|
|
ON ( d1.col2 = v1.col2 )
|
|
)
|
|
)
|
|
));
|
|
col1
|
|
DROP VIEW v1;
|
|
DROP TABLE t1;
|
|
SET optimizer_switch = default;
|
|
SET SESSION internal_tmp_mem_storage_engine = default;
|
|
USE test;
|
|
DROP DATABASE temptable_test;
|