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mariadb/mysql-test/suite/sys_vars/r/init_connect_basic.result
Sergei Golubchik ae2768ce9c 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
2009-12-22 10:35:56 +01:00

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SET @global_start_value = @@global.init_connect;
SELECT @global_start_value AS INIT_VALUE;
INIT_VALUE
'#--------------------FN_DYNVARS_036_01------------------#'
SELECT init_connect;
ERROR 42S22: Unknown column 'init_connect' in 'field list'
SELECT @@init_connect;
@@init_connect
SET @@global.init_connect='SET autocomit=0';
SELECT @@global.init_connect;
@@global.init_connect
SET autocomit=0
SET global init_connect='SET autocomit=0';
SELECT global init_connect;
ERROR 42S22: Unknown column 'global' in 'field list'
SELECT @@global init_connect;
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 'init_connect' at line 1
'#--------------------FN_DYNVARS_036_02-------------------------#'
SET @@global.init_connect = 'SET join_buffer_size=8200';
SET @@global.init_connect = DEFAULT;
SELECT @@global.init_connect;
@@global.init_connect
'#--------------------FN_DYNVARS_036_03-------------------------#'
SET @@session.init_connect = '';
ERROR HY000: Variable 'init_connect' is a GLOBAL variable and should be set with SET GLOBAL
SET @@init_connect = '';
ERROR HY000: Variable 'init_connect' is a GLOBAL variable and should be set with SET GLOBAL
SELECT @@session.init_connect;
ERROR HY000: Variable 'init_connect' is a GLOBAL variable
SELECT @@local.init_connect;
ERROR HY000: Variable 'init_connect' is a GLOBAL variable
'#--------------------FN_DYNVARS_036_04-------------------------#'
SET @@global.init_connect="";
SELECT @@global.init_connect;
@@global.init_connect
SET @@global.init_connect='SELECT 1,"abc"';
SELECT @@global.init_connect;
@@global.init_connect
SELECT 1,"abc"
SET @@global.init_connect='SET @yoursql="mysql"';
SELECT @@global.init_connect;
@@global.init_connect
SET @yoursql="mysql"
SET @@global.init_connect="SET autocomit=0;REVOKE ALL ON INFORMATION_SCHEMA.*";
SELECT @@global.init_connect;
@@global.init_connect
SET autocomit=0;REVOKE ALL ON INFORMATION_SCHEMA.*
SET @@global.init_connect='set @a="12\034"';
SELECT @@global.init_connect;
@@global.init_connect
set @a="1234"
SELECT hex(@@global.init_connect);
hex(@@global.init_connect)
7365742040613D22313200333422
SHOW VARIABLES LIKE 'init_connect';
Variable_name Value
init_connect set @a="1234"
SET @@global.init_connect='SHOW VARIABLES';
SELECT @@global.init_connect;
@@global.init_connect
SHOW VARIABLES
SET @@global.init_connect = NULL;
SELECT @@global.init_connect;
@@global.init_connect
SET @@global.init_connect='abc 123 +-*/';
SELECT @@global.init_connect;
@@global.init_connect
abc 123 +-*/
SET @@global.init_connect=this_will_give_syntax_error;
SELECT @@global.init_connect;
@@global.init_connect
this_will_give_syntax_error
SET @@global.init_connect = init_slave;
SELECT @@global.init_connect;
@@global.init_connect
init_slave
'#--------------------FN_DYNVARS_036_05-------------------------#'
SET @@global.init_connect = true;
ERROR 42000: Incorrect argument type to variable 'init_connect'
SET @@global.init_connect = false;
ERROR 42000: Incorrect argument type to variable 'init_connect'
SET @@global.init_connect = 1.1;
ERROR 42000: Incorrect argument type to variable 'init_connect'
SET @@global.init_connect = 0;
ERROR 42000: Incorrect argument type to variable 'init_connect'
SET @@global.init_connect = 1;
ERROR 42000: Incorrect argument type to variable 'init_connect'
SET @@global.init_connect = -1;
ERROR 42000: Incorrect argument type to variable 'init_connect'
SET @@global.init_connect = ON;
SELECT @@global.init_connect;
@@global.init_connect
ON
'#--------------------FN_DYNVARS_036_06-------------------------#'
SELECT @@global.init_connect = (SELECT VARIABLE_VALUE
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='init_connect') AS res;
res
1
SET @@global.init_connect = @global_start_value;
SELECT @@global.init_connect;
@@global.init_connect