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			32 lines
		
	
	
	
		
			769 B
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			32 lines
		
	
	
	
		
			769 B
		
	
	
	
		
			Text
		
	
	
	
	
	
--source include/have_innodb.inc
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--echo #
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--echo # MDEV-32090 Index does not handle null-safe equals operator correctly in join
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--echo #
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CREATE TEMPORARY TABLE t1 (
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  `id` int(10) unsigned NOT NULL,
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  `number` int(10) unsigned DEFAULT 0,
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  `name` varchar(47) DEFAULT NULL,
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  `street` mediumint(8) unsigned DEFAULT NULL,
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  PRIMARY KEY (`id`),
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  KEY `streetNumber` (`street`,`number`,`name`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;
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INSERT INTO t1 (id, number, name, street) VALUES (100733476, 14, NULL, 1115569);
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SELECT
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    b1.id
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FROM
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    t1 b1
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    INNER JOIN t1 b2 ON (
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        b1.street = b2.street
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        AND b1.number <=> b2.number
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        AND b1.name <=> b2.name
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    );
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DROP TABLE t1;
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--echo #
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--echo # End of 10.11 tests
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--echo #
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