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Bugfix1: Set innodb_locks.lock_index to NOT NULL. If a column in INFORMATION_SCHEMA table has the flag MY_I_S_MAYBE_NULL and it is not explicitly marked as NOT NULL with the method ::set_notnull() then it is always rendered as NULL by MySQL. Bugfix2: Avoid crashes if lock_index is NULL. It is NULL for table level locks. Pointyhat to: Marko
23 lines
1.6 KiB
Text
23 lines
1.6 KiB
Text
lock_mode lock_type lock_table lock_index lock_rec lock_data
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X RECORD `test`.```t'\"_str` `PRIMARY` 2 '1', 'abc', '''abc', 'abc''', 'a''bc', 'a''bc''', '''abc'''''
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X RECORD `test`.```t'\"_str` `PRIMARY` 2 '1', 'abc', '''abc', 'abc''', 'a''bc', 'a''bc''', '''abc'''''
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X RECORD `test`.```t'\"_str` `PRIMARY` 3 '2', 'abc', '"abc', 'abc"', 'a"bc', 'a"bc"', '"abc""'
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X RECORD `test`.```t'\"_str` `PRIMARY` 3 '2', 'abc', '"abc', 'abc"', 'a"bc', 'a"bc"', '"abc""'
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X RECORD `test`.```t'\"_str` `PRIMARY` 4 '3', 'abc', '\\abc', 'abc\\', 'a\\bc', 'a\\bc\\', '\\abc\\\\'
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X RECORD `test`.```t'\"_str` `PRIMARY` 4 '3', 'abc', '\\abc', 'abc\\', 'a\\bc', 'a\\bc\\', '\\abc\\\\'
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X RECORD `test`.```t'\"_str` `PRIMARY` 5 '4', 'abc', '\0abc', 'abc\0', 'a\0bc', 'a\0bc\0', 'a\0bc\0\0'
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X RECORD `test`.```t'\"_str` `PRIMARY` 5 '4', 'abc', '\0abc', 'abc\0', 'a\0bc', 'a\0bc\0', 'a\0bc\0\0'
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X RECORD `test`.`t_min` `PRIMARY` 2 -128, 0, -32768, 0, -8388608, 0, -2147483648, 0, -9223372036854775808, 0
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X RECORD `test`.`t_min` `PRIMARY` 2 -128, 0, -32768, 0, -8388608, 0, -2147483648, 0, -9223372036854775808, 0
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X RECORD `test`.`t_max` `PRIMARY` 2 127, 255, 32767, 65535, 8388607, 16777215, 2147483647, 4294967295, 9223372036854775807, 18446744073709551615
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X RECORD `test`.`t_max` `PRIMARY` 2 127, 255, 32767, 65535, 8388607, 16777215, 2147483647, 4294967295, 9223372036854775807, 18446744073709551615
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X RECORD `test`.```t'\"_str` `PRIMARY` 1 supremum pseudo-record
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X RECORD `test`.```t'\"_str` `PRIMARY` 1 supremum pseudo-record
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lock_table COUNT(*)
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`test`.`t_max` 2
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`test`.`t_min` 2
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`test`.```t'\"_str` 10
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lock_table COUNT(*)
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"test"."t_max" 2
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"test"."t_min" 2
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"test"."`t'\""_str" 10
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