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			45 lines
		
	
	
	
		
			1.2 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			45 lines
		
	
	
	
		
			1.2 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
| --source include/have_innodb.inc
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|  
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| --echo #
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| --echo # MDEV-25636: Bug report: abortion in sql/sql_parse.cc:6294
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| --echo #
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| 
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| CREATE TABLE t1 (i1 int)engine=innodb;
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| INSERT INTO `t1` VALUES (62),(66);
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| CREATE TABLE t2 (i1 int) engine=innodb;
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|  
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| SELECT 1 FROM t1 
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| WHERE t1.i1 =( SELECT t1.i1 FROM t2  
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| 	UNION SELECT i1 FROM (t1 AS dt1 natural JOIN t2) 
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| 	window w1 as (partition by t1.i1));
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| 
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| drop table t1,t2;
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| 
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| --echo # Another testcase
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| CREATE TABLE t1 (i3 int NOT NULL, i1 int , i2 int , i4 int , PRIMARY key(i2));
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| INSERT INTO t1 VALUES (6,72,98,98),(46,1,6952,0);
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|  
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| SELECT i1 FROM t1 
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| WHERE t1.i3 =
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|   (SELECT ref_4.i2 FROM t1 AS ref_4
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|    	WHERE t1.i2 > (SELECT i3 FROM t1 ORDER BY i3 LIMIT 1 OFFSET 4)
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|    UNION 
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|    SELECT ref_6.i2
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|    FROM (t1 AS ref_5 JOIN t1 AS ref_6 ON ((ref_6.i1 > ref_6.i2) OR (ref_5.i4 < ref_5.i4)))
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|    WHERE (t1.i2 >= t1.i2));
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| 
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| drop table t1;
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| 
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| --echo #
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| --echo # MDEV-25761: Assertion `aggr != __null' failed in sub_select_postjoin_aggr
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| --echo #
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| 
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| CREATE TABLE t1 ( a int NOT NULL PRIMARY KEY) engine=innodb;
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| INSERT INTO t1 VALUES (0),(4),(31);
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|  
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| CREATE TABLE t2 (i int) engine=innodb;
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|  
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| DELETE FROM t1 WHERE t1.a =
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|   (SELECT t1.a FROM t2 UNION SELECT DISTINCT 52 FROM t2 r WHERE t1.a = t1.a);
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| 
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| DROP TABLE t1,t2;
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