mirror of
https://github.com/MariaDB/server.git
synced 2025-10-31 10:56:12 +01:00
d1a90e852b
Following reasons caused mismatches: - different handling of invalid values; - different CAST results with fractional seconds; - microseconds support in MariaDB; - different algorithm of comparing temporal values; - differences in error and warning texts and codes; - different approach to truncating datetime values to time; - additional collations; - different record order for queries without ORDER BY; - MySQL bug#66034. More details in MDEV-369 comments.
86 lines
2.5 KiB
Text
86 lines
2.5 KiB
Text
DROP TABLE IF EXISTS t1;
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DROP TABLE IF EXISTS t2;
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CREATE TABLE t1 (c1 INT, c2 CHAR(100));
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INSERT INTO t1 VALUES (null,null);
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INSERT INTO t1 VALUES (1,'');
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INSERT INTO t1 VALUES (2,'abcde');
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INSERT INTO t1 VALUES (100,'abcdefghij');
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CREATE TABLE t2 (c1 INT);
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INSERT INTO t2 VALUES (null);
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INSERT INTO t2 VALUES (2);
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INSERT INTO t2 VALUES (100);
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SELECT c1 FROM t1 WHERE c1 > ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 >= ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 = ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 <= ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 <> ALL (SELECT c1 FROM t2);
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c1
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DROP TABLE t1;
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DROP TABLE t2;
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CREATE TABLE t1 (c1 INT, c2 VARCHAR(100));
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INSERT INTO t1 VALUES (null,null);
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INSERT INTO t1 VALUES (1,'');
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INSERT INTO t1 VALUES (2,'abcde');
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INSERT INTO t1 VALUES (100,'abcdefghij');
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CREATE TABLE t2 (c1 INT);
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INSERT INTO t2 VALUES (null);
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INSERT INTO t2 VALUES (2);
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INSERT INTO t2 VALUES (100);
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SELECT c1 FROM t1 WHERE c1 > ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 >= ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 = ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 <= ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 <> ALL (SELECT c1 FROM t2);
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c1
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DROP TABLE t1;
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DROP TABLE t2;
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CREATE TABLE t1 (c1 INT, c2 BINARY(100));
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INSERT INTO t1 VALUES (null,null);
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INSERT INTO t1 VALUES (1,'');
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INSERT INTO t1 VALUES (2,'abcde');
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INSERT INTO t1 VALUES (100,'abcdefghij');
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CREATE TABLE t2 (c1 INT);
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INSERT INTO t2 VALUES (null);
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INSERT INTO t2 VALUES (2);
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INSERT INTO t2 VALUES (100);
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SELECT c1 FROM t1 WHERE c1 > ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 >= ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 = ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 <= ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 <> ALL (SELECT c1 FROM t2);
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c1
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DROP TABLE t1;
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DROP TABLE t2;
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CREATE TABLE t1 (c1 INT, c2 VARBINARY(100));
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INSERT INTO t1 VALUES (null,null);
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INSERT INTO t1 VALUES (1,'');
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INSERT INTO t1 VALUES (2,'abcde');
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INSERT INTO t1 VALUES (100,'abcdefghij');
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CREATE TABLE t2 (c1 INT);
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INSERT INTO t2 VALUES (null);
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INSERT INTO t2 VALUES (2);
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INSERT INTO t2 VALUES (100);
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SELECT c1 FROM t1 WHERE c1 > ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 >= ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 = ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 <= ALL (SELECT c1 FROM t2);
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c1
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SELECT c1 FROM t1 WHERE c1 <> ALL (SELECT c1 FROM t2);
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c1
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DROP TABLE t1;
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DROP TABLE t2;
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