| Current Path : /home/usr.opt/mysql57/mysql-test/suite/sys_vars/t/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : /home/usr.opt/mysql57/mysql-test/suite/sys_vars/t/debug_basic.test |
--source include/have_debug.inc # # exists both as global and session # set session debug="L"; select @@global.debug="1"; # just to show that global.debug exists select @@session.debug; # here we know the value and can display it --replace_column 2 # show global variables like 'debug'; show session variables like 'debug'; --replace_column 2 # --disable_warnings select * from information_schema.global_variables where variable_name="debug"; select * from information_schema.session_variables where variable_name="debug"; --enable_warnings --error ER_WRONG_TYPE_FOR_VAR set @@global.debug=1; --error ER_WRONG_TYPE_FOR_VAR set @@global.debug=1.1; --error ER_WRONG_TYPE_FOR_VAR set @@global.debug=1e1;