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/optimizer_trace_offset_max.test |
--source include/have_optimizer_trace.inc # test that --maximum-optimizer-trace-offset caps values as intended set session optimizer_trace_offset=10; select @@session.optimizer_trace_offset; show session variables like 'optimizer_trace_offset'; set session optimizer_trace_offset=-10; select @@session.optimizer_trace_offset; show session variables like 'optimizer_trace_offset'; set session optimizer_trace_offset=100; select @@session.optimizer_trace_offset; show session variables like 'optimizer_trace_offset'; set session optimizer_trace_offset=-100; select @@session.optimizer_trace_offset; show session variables like 'optimizer_trace_offset';