Commit 9dc05f1f authored by Alexander Barkov's avatar Alexander Barkov

MDEV-25610 Assertion `escape != -1' failed in Item_func_like::val_int

parent 322fc4f4
......@@ -12,3 +12,1053 @@ DROP TABLE t1;
#
# End of 5.5 tests
#
#
# Start of 10.2 tests
#
#
# MDEV-25610 Assertion `escape != -1' failed in Item_func_like::val_int
#
SET NAMES cp850;
SELECT '' LIKE '' ESCAPE _cp850 0xFF;
'' LIKE '' ESCAPE _cp850 0xFF
1
BEGIN NOT ATOMIC
DECLARE ch INT DEFAULT 0x00;
DECLARE query TEXT DEFAULT 'SELECT _cp850'''' LIKE _cp850'''' ESCAPE _cp850 0xFF';
WHILE ch <= 0xFF DO
SET @query= REPLACE(query, 'FF', CONV(ch, 10, 16));
SELECT @query;
PREPARE stmt FROM @query;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;
SET ch=ch+1;
END WHILE;
END;
$$
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x0
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x0
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x1
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x1
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x2
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x2
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x3
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x3
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x4
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x4
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x5
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x5
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x6
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x6
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x7
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x7
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x8
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x8
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x9
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x9
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x10
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x10
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x11
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x11
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x12
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x12
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x13
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x13
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x14
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x14
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x15
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x15
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x16
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x16
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x17
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x17
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x18
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x18
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x19
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x19
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x1A
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x1A
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x1B
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x1B
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x1C
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x1C
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x1D
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x1D
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x1E
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x1E
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x1F
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x1F
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x20
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x20
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x21
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x21
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x22
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x22
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x23
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x23
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x24
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x24
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x25
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x25
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x26
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x26
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x27
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x27
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x28
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x28
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x29
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x29
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x2A
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x2A
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x2B
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x2B
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x2C
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x2C
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x2D
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x2D
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x2E
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x2E
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x2F
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x2F
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x30
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x30
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x31
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x31
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x32
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x32
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x33
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x33
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x34
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x34
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x35
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x35
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x36
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x36
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x37
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x37
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x38
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x38
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x39
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x39
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x3A
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x3A
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x3B
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x3B
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x3C
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x3C
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x3D
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x3D
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x3E
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x3E
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x3F
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x3F
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x40
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x40
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x41
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x41
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x42
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x42
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x43
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x43
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x44
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x44
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x45
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x45
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x46
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x46
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x47
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x47
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x48
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x48
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x49
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x49
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x4A
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x4A
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x4B
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x4B
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x4C
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x4C
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x4D
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x4D
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x4E
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x4E
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x4F
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x4F
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x50
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x50
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x51
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x51
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x52
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x52
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x53
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x53
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x54
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x54
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x55
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x55
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x56
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x56
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x57
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x57
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x58
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x58
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x59
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x59
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x5A
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x5A
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x5B
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x5B
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x5C
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x5C
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x5D
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x5D
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x5E
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x5E
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x5F
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x5F
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x60
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x60
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x61
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x61
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x62
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x62
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x63
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x63
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x64
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x64
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x65
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x65
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x66
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x66
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x67
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x67
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x68
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x68
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x69
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x69
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x6A
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x6A
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x6B
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x6B
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x6C
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x6C
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x6D
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x6D
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x6E
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x6E
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x6F
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x6F
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x70
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x70
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x71
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x71
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x72
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x72
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x73
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x73
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x74
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x74
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x75
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x75
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x76
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x76
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x77
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x77
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x78
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x78
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x79
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x79
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x7A
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x7A
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x7B
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x7B
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x7C
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x7C
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x7D
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x7D
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x7E
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x7E
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x7F
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x7F
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x80
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x80
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x81
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x81
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x82
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x82
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x83
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x83
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x84
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x84
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x85
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x85
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x86
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x86
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x87
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x87
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x88
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x88
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x89
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x89
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x8A
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x8A
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x8B
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x8B
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x8C
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x8C
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x8D
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x8D
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x8E
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x8E
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x8F
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x8F
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x90
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x90
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x91
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x91
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x92
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x92
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x93
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x93
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x94
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x94
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x95
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x95
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x96
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x96
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x97
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x97
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x98
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x98
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x99
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x99
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x9A
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x9A
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x9B
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x9B
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x9C
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x9C
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x9D
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x9D
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x9E
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x9E
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0x9F
_cp850'' LIKE _cp850'' ESCAPE _cp850 0x9F
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA0
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA0
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA1
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA1
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA2
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA2
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA3
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA3
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA4
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA4
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA5
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA5
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA6
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA6
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA7
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA7
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA8
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA8
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xA9
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xA9
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xAA
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xAA
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xAB
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xAB
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xAC
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xAC
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xAD
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xAD
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xAE
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xAE
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xAF
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xAF
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB0
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB0
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB1
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB1
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB2
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB2
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB3
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB3
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB4
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB4
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB5
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB5
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB6
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB6
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB7
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB7
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB8
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB8
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xB9
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xB9
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xBA
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xBA
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xBB
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xBB
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xBC
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xBC
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xBD
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xBD
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xBE
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xBE
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xBF
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xBF
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC0
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC0
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC1
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC1
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC2
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC2
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC3
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC3
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC4
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC4
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC5
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC5
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC6
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC6
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC7
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC7
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC8
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC8
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xC9
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xC9
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xCA
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xCA
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xCB
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xCB
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xCC
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xCC
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xCD
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xCD
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xCE
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xCE
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xCF
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xCF
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD0
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD0
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD1
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD1
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD2
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD2
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD3
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD3
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD4
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD4
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD5
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD5
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD6
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD6
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD7
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD7
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD8
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD8
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xD9
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xD9
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xDA
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xDA
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xDB
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xDB
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xDC
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xDC
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xDD
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xDD
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xDE
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xDE
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xDF
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xDF
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE0
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE0
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE1
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE1
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE2
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE2
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE3
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE3
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE4
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE4
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE5
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE5
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE6
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE6
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE7
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE7
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE8
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE8
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xE9
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xE9
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xEA
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xEA
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xEB
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xEB
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xEC
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xEC
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xED
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xED
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xEE
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xEE
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xEF
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xEF
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF0
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF0
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF1
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF1
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF2
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF2
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF3
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF3
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF4
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF4
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF5
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF5
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF6
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF6
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF7
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF7
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF8
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF8
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xF9
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xF9
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xFA
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xFA
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xFB
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xFB
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xFC
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xFC
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xFD
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xFD
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xFE
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xFE
1
@query
SELECT _cp850'' LIKE _cp850'' ESCAPE _cp850 0xFF
_cp850'' LIKE _cp850'' ESCAPE _cp850 0xFF
1
#
# End of 10.2 tests
#
#
# Start of 10.2 tests
#
#
# MDEV-25610 Assertion `escape != -1' failed in Item_func_like::val_int
#
SELECT _cp866'' LIKE _cp866'' ESCAPE _cp866 0xFF;
_cp866'' LIKE _cp866'' ESCAPE _cp866 0xFF
1
#
# End of 10.2 tests
#
......@@ -14,3 +14,35 @@ DROP TABLE t1;
--echo #
--echo # End of 5.5 tests
--echo #
--echo #
--echo # Start of 10.2 tests
--echo #
--echo #
--echo # MDEV-25610 Assertion `escape != -1' failed in Item_func_like::val_int
--echo #
SET NAMES cp850;
SELECT '' LIKE '' ESCAPE _cp850 0xFF;
DELIMITER $$;
BEGIN NOT ATOMIC
DECLARE ch INT DEFAULT 0x00;
DECLARE query TEXT DEFAULT 'SELECT _cp850'''' LIKE _cp850'''' ESCAPE _cp850 0xFF';
WHILE ch <= 0xFF DO
SET @query= REPLACE(query, 'FF', CONV(ch, 10, 16));
SELECT @query;
PREPARE stmt FROM @query;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;
SET ch=ch+1;
END WHILE;
END;
$$
DELIMITER ;$$
--echo #
--echo # End of 10.2 tests
--echo #
--echo #
--echo # Start of 10.2 tests
--echo #
--echo #
--echo # MDEV-25610 Assertion `escape != -1' failed in Item_func_like::val_int
--echo #
SELECT _cp866'' LIKE _cp866'' ESCAPE _cp866 0xFF;
--echo #
--echo # End of 10.2 tests
--echo #
......@@ -6236,6 +6236,19 @@ class Item_iterator_row: public Item_iterator
};
/*
fix_escape_item() sets the out "escape" parameter to:
- native code in case of an 8bit character set
- Unicode code point in case of a multi-byte character set
The value meaning a not-initialized ESCAPE character must not be equal to
any valid value, so must be outside of these ranges:
- -128..+127, not to conflict with a valid 8bit charcter
- 0..0x10FFFF, not to conflict with a valid Unicode code point
The exact value does not matter.
*/
#define ESCAPE_NOT_INITIALIZED -1000
/*
It's used in ::fix_fields() methods of LIKE and JSON_SEARCH
functions to handle the ESCAPE parameter.
......
......@@ -5266,7 +5266,7 @@ void Item_func_like::print(String *str, enum_query_type query_type)
longlong Item_func_like::val_int()
{
DBUG_ASSERT(fixed == 1);
DBUG_ASSERT(escape != -1);
DBUG_ASSERT(escape != ESCAPE_NOT_INITIALIZED);
String* res= args[0]->val_str(&cmp_value1);
if (args[0]->null_value)
{
......@@ -5370,7 +5370,7 @@ bool fix_escape_item(THD *thd, Item *escape_item, String *tmp_str,
return TRUE;
}
IF_DBUG(*escape= -1,);
IF_DBUG(*escape= ESCAPE_NOT_INITIALIZED,);
if (escape_item->const_item())
{
......
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