Description:
Unexpected values appeared in select query statements that should logically imply each other
result1:
+------+------------+------+
| f1 | f2 | f3 |
+------+------------+------+
| 0 | 0x62 | 2005 |
| 0 | 0x62 | 2005 |
| 0 | 0x62 | 2004 |
+------+------------+------+
result2:
+------+------------+------+
| f1 | f2 | f3 |
+------+------------+------+
| 1 | 0x62 | 2001 |
| 1 | 0x62 | 2005 |
| 0 | 0x62 | 2001 |
| 0 | 0x62 | 2005 |
| 1 | 0x62 | 2005 |
| 1 | 0x62 | 2001 |
| 0 | 0x62 | 2001 |
+------+------------+------+
How to repeat:
create table table_3_utf8_undef (
`pk` int primary key,
`col_bigint_undef_signed` bigint ,
`col_bigint_undef_unsigned` bigint unsigned ,
`col_bigint_key_signed` bigint ,
`col_bigint_key_unsigned` bigint unsigned ,
`col_float_undef_signed` float ,
`col_float_undef_unsigned` float unsigned ,
`col_float_key_signed` float ,
`col_float_key_unsigned` float unsigned ,
`col_double_undef_signed` double ,
`col_double_undef_unsigned` double unsigned ,
`col_double_key_signed` double ,
`col_double_key_unsigned` double unsigned ,
`col_decimal(40, 20)_undef_signed` decimal(40, 20) ,
`col_decimal(40, 20)_undef_unsigned` decimal(40, 20) unsigned ,
`col_decimal(40, 20)_key_signed` decimal(40, 20) ,
`col_decimal(40, 20)_key_unsigned` decimal(40, 20) unsigned ,
`col_char(20)_undef_signed` char(20) ,
`col_char(20)_key_signed` char(20) ,
`col_varchar(20)_undef_signed` varchar(20) ,
`col_varchar(20)_key_signed` varchar(20) ,
key (`col_bigint_key_signed`),
key (`col_bigint_key_unsigned`),
key (`col_float_key_signed`),
key (`col_float_key_unsigned`),
key (`col_double_key_signed`),
key (`col_double_key_unsigned`),
key (`col_decimal(40, 20)_key_signed`),
key (`col_decimal(40, 20)_key_unsigned`),
key (`col_char(20)_key_signed`),
key (`col_varchar(20)_key_signed`)
) character set utf8 ;
insert into table_3_utf8_undef values (0,82.1847,1,39.0425,38.1089,-1,1,94.1106,1.009,12.991,19755,-13064,0,1,79.1429,-2,1,"well",'3
','-0','e'),(1,1,20.0078,-9.183,68.1957,1,2,1,0.0001,12.991,2,71.0510,1,-1,2,12.991,12.991,'3 ','1','3 ','-0'),(2,-2,1,-21247,1.009,2,1.009,0.0001,36.0002,-2,2,-0,0.0001,-2,0.1598,47.1515,1.009,'3 ','w','-1','e');
create table table_7_utf8_undef (
`pk` int primary key,
`col_bigint_undef_signed` bigint ,
`col_bigint_undef_unsigned` bigint unsigned ,
`col_bigint_key_signed` bigint ,
`col_bigint_key_unsigned` bigint unsigned ,
`col_float_undef_signed` float ,
`col_float_undef_unsigned` float unsigned ,
`col_float_key_signed` float ,
`col_float_key_unsigned` float unsigned ,
`col_double_undef_signed` double ,
`col_double_undef_unsigned` double unsigned ,
`col_double_key_signed` double ,
`col_double_key_unsigned` double unsigned ,
`col_decimal(40, 20)_undef_signed` decimal(40, 20) ,
`col_decimal(40, 20)_undef_unsigned` decimal(40, 20) unsigned ,
`col_decimal(40, 20)_key_signed` decimal(40, 20) ,
`col_decimal(40, 20)_key_unsigned` decimal(40, 20) unsigned ,
`col_char(20)_undef_signed` char(20) ,
`col_char(20)_key_signed` char(20) ,
`col_varchar(20)_undef_signed` varchar(20) ,
`col_varchar(20)_key_signed` varchar(20) ,
key (`col_bigint_key_signed`),
key (`col_bigint_key_unsigned`),
key (`col_float_key_signed`),
key (`col_float_key_unsigned`),
key (`col_double_key_signed`),
key (`col_double_key_unsigned`),
key (`col_decimal(40, 20)_key_signed`),
key (`col_decimal(40, 20)_key_unsigned`),
key (`col_char(20)_key_signed`),
key (`col_varchar(20)_key_signed`)
) character set utf8 ;
insert into table_7_utf8_undef values (0,-9.183,1,1.1384,2,15.1271,12.991,-2,0.0001,36.1270,79.1819,0.0001,0.0001,3.1387,52.0818,-0,0.0001,'1','3 ','0','0'),(1,79,12.991,107,2,-0.0001,0,1.009,1.009,34,1,-1,69.0208,1,2,120,12.991,'3 ','-1',"if",'b'),(2,-2,1,-9.183,1,12.991,0.0001,53,12.991,1.009,12.991,12.991,0.0001,-0.0001,12.991,0.0001,2,'3
','p','0','3 '),(3,-0.0001,12.991,1.009,1.009,-9.183,2,0,1,-2,1,2,1,2,1.009,2,12.991,'3
','0','k','0'),(4,1.009,0.0001,-1,12.991,2,47,2,0,12.991,12.991,1.009,0,1.009,1.009,-0.0001,6949,'-1',' 3','1','m'),(5,-0,1,0,0,0.0001,28.1237,12.991,0,12.991,12.991,-0,12.991,2,2,2,1.009,'0',' 3','0',' 3'),(6,45.0855,1,38.1166,1,1.009,80.0284,2,122,0.0001,0,-1,11130,0,1,1,0,"know",'-0','
3','3
');
WITH `MYWITH` AS (SELECT (`f5`&0.6701168533708122%MONTH(_UTF8MB4'2017-05-01')) AS `f1`,(BINARY _UTF8MB4'b') AS `f2`,
(_UTF8MB4'2005'-ADDTIME(_UTF8MB4'2016-11-18 11:05:36', _UTF8MB4'19:02:18')%OCTET_LENGTH(`f6`)) AS `f3`
FROM (SELECT `col_double_undef_signed` AS `f4`,`col_char(20)_key_signed` AS `f5`,`col_double_key_unsigned` AS `f6` FROM `table_7_utf8_undef`) AS `t1`
HAVING (((((`f1`) NOT BETWEEN COS(0.8291690097735999) AND `f3`) IS TRUE) AND ((`f2`) NOT IN (SELECT `col_decimal(40, 20)_key_signed` FROM `table_3_utf8_undef` FORCE INDEX (`col_float_key_signed`, `col_bigint_key_unsigned`)))) OR ((((~`f3`-_UTF8MB4'like') NOT IN (_UTF8MB4'c',OCTET_LENGTH(`f1`),0.028893391035851018)) IS FALSE) AND (((!ROUND(1)-ATAN2(0)) IN (SUBDATE(_UTF8MB4'2011-07-03', INTERVAL 1 MINUTE_SECOND),HEX(0.2389466489091222),`f1`)) IS FALSE))) IS TRUE) SELECT * FROM `MYWITH`;
WITH `MYWITH` AS (SELECT (`f5`&0.6701168533708122%MONTH(_UTF8MB4'2017-05-01')) AS `f1`,(BINARY _UTF8MB4'b') AS `f2`,
(_UTF8MB4'2005'-ADDTIME(_UTF8MB4'2016-11-18 11:05:36', _UTF8MB4'19:02:18')%OCTET_LENGTH(`f6`)) AS `f3`
FROM (SELECT `col_double_undef_signed` AS `f4`,`col_char(20)_key_signed` AS `f5`,`col_double_key_unsigned` AS `f6` FROM `table_7_utf8_undef`) AS `t1`
HAVING 1) SELECT * FROM `MYWITH`;
