| Current Path : /usr/opt/mysql57/mysql-test/suite/sys_vars/r/ |
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 : //usr/opt/mysql57/mysql-test/suite/sys_vars/r/max_digest_length_basic.result |
select @@global.max_digest_length; @@global.max_digest_length 123 select @@session.max_digest_length; ERROR HY000: Variable 'max_digest_length' is a GLOBAL variable show global variables like 'max_digest_length'; Variable_name Value max_digest_length 123 show session variables like 'max_digest_length'; Variable_name Value max_digest_length 123 select * from information_schema.global_variables where variable_name='max_digest_length'; VARIABLE_NAME VARIABLE_VALUE MAX_DIGEST_LENGTH 123 select * from information_schema.session_variables where variable_name='max_digest_length'; VARIABLE_NAME VARIABLE_VALUE MAX_DIGEST_LENGTH 123 set global max_digest_length=1; ERROR HY000: Variable 'max_digest_length' is a read only variable set session max_digest_length=1; ERROR HY000: Variable 'max_digest_length' is a read only variable