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WL#4738 streamline/simplify @@variable creation process

Bug#16565 mysqld --help --verbose does not order variablesBug#20413 sql_slave_skip_counter is not shown in show variables
Bug#20415 Output of mysqld --help --verbose is incomplete
Bug#25430 variable not found in SELECT @@global.ft_max_word_len;
Bug#32902 plugin variables don't know their names
Bug#34599 MySQLD Option and Variable Reference need to be consistent in formatting!
Bug#34829 No default value for variable and setting default does not raise error
Bug#34834 ? Is accepted as a valid sql mode
Bug#34878 Few variables have default value according to documentation but error occurs  
Bug#34883 ft_boolean_syntax cant be assigned from user variable to global var.
Bug#37187 `INFORMATION_SCHEMA`.`GLOBAL_VARIABLES`: inconsistent status
Bug#40988 log_output_basic.test succeeded though syntactically false.
Bug#41010 enum-style command-line options are not honoured (maria.maria-recover fails)
Bug#42103 Setting key_buffer_size to a negative value may lead to very large allocations 
Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled
Bug#44797 plugins w/o command-line options have no disabling option in --help
Bug#46314 string system variables don't support expressions
Bug#46470 sys_vars.max_binlog_cache_size_basic_32 is broken
Bug#46586 When using the plugin interface the type "set" for options caused a crash.
Bug#47212 Crash in DBUG_PRINT in mysqltest.cc when trying to print octal number
Bug#48758 mysqltest crashes on sys_vars.collation_server_basic in gcov builds
Bug#49417 some complaints about mysqld --help --verbose output
Bug#49540 DEFAULT value of binlog_format isn't the default value
Bug#49640 ambiguous option '--skip-skip-myisam' (double skip prefix)
Bug#49644 init_connect and \0
Bug#49645 init_slave and multi-byte characters
Bug#49646 mysql --show-warnings crashes when server dies
This commit is contained in:
Sergei Golubchik
2009-12-22 10:35:56 +01:00
parent e3976aa9ae
commit ae2768ce9c
739 changed files with 16098 additions and 14754 deletions

View File

@ -2,6 +2,8 @@ SET @start_global_value = @@global.net_buffer_length;
SET @@global.net_buffer_length = DEFAULT;
'#--------------------FN_DYNVARS_109_01-------------------------#'
SET @@global.net_buffer_length = 10000;
Warnings:
Warning 1292 Truncated incorrect net_buffer_length value: '10000'
SET @@global.net_buffer_length = DEFAULT;
SELECT @@global.net_buffer_length;
@@global.net_buffer_length
@ -9,7 +11,7 @@ SELECT @@global.net_buffer_length;
SET @@session.net_buffer_length = 20000;
ERROR HY000: SESSION variable 'net_buffer_length' is read-only. Use SET GLOBAL to assign the value
SET @@session.net_buffer_length = DEFAULT;
ERROR 42000: Variable 'net_buffer_length' doesn't have a default value
ERROR HY000: SESSION variable 'net_buffer_length' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.net_buffer_length;
@@session.net_buffer_length
16384
@ -24,6 +26,8 @@ SELECT @@global.net_buffer_length;
@@global.net_buffer_length
1024
SET @@global.net_buffer_length = 1025;
Warnings:
Warning 1292 Truncated incorrect net_buffer_length value: '1025'
SELECT @@global.net_buffer_length;
@@global.net_buffer_length
1024
@ -32,14 +36,17 @@ SELECT @@global.net_buffer_length;
@@global.net_buffer_length
1048576
SET @@global.net_buffer_length = 1048575;
Warnings:
Warning 1292 Truncated incorrect net_buffer_length value: '1048575'
SELECT @@global.net_buffer_length;
@@global.net_buffer_length
1047552
SET @@global.net_buffer_length = 65535;
Warnings:
Warning 1292 Truncated incorrect net_buffer_length value: '65535'
SELECT @@global.net_buffer_length;
@@global.net_buffer_length
64512
'Bug# 34877: Invalid Values are coming in variable on assigning valid values';
'#--------------------FN_DYNVARS_109_04-------------------------#'
'#------------------FN_DYNVARS_109_05-----------------------#'
SET @@global.net_buffer_length = 0;
@ -72,8 +79,8 @@ Warning 1292 Truncated incorrect net_buffer_length value: '104857633'
SELECT @@global.net_buffer_length;
@@global.net_buffer_length
1048576
SET @@global.net_buffer_length = 65530.34.;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '.' at line 1
SET @@global.net_buffer_length = 65530.34;
ERROR 42000: Incorrect argument type to variable 'net_buffer_length'
SELECT @@global.net_buffer_length;
@@global.net_buffer_length
1048576
@ -82,7 +89,6 @@ ERROR 42000: Incorrect argument type to variable 'net_buffer_length'
SELECT @@global.net_buffer_length;
@@global.net_buffer_length
1048576
'Bug # 34837: Errors are not coming on assigning invalid values to variable';
SET @@session.net_buffer_length = test;
ERROR 42000: Incorrect argument type to variable 'net_buffer_length'
SELECT @@session.net_buffer_length;