polardbxengine/mysql-test/suite/sys_vars/r/open_files_limit_basic.result

22 lines
802 B
Plaintext

select @@global.open_files_limit;
@@global.open_files_limit
#
select @@session.open_files_limit;
ERROR HY000: Variable 'open_files_limit' is a GLOBAL variable
show global variables like 'open_files_limit';
Variable_name Value
open_files_limit #
show session variables like 'open_files_limit';
Variable_name Value
open_files_limit #
select * from performance_schema.global_variables where variable_name='open_files_limit';
VARIABLE_NAME VARIABLE_VALUE
open_files_limit #
select * from performance_schema.session_variables where variable_name='open_files_limit';
VARIABLE_NAME VARIABLE_VALUE
open_files_limit #
set global open_files_limit=1;
ERROR HY000: Variable 'open_files_limit' is a read only variable
set session open_files_limit=1;
ERROR HY000: Variable 'open_files_limit' is a read only variable