Spracherkennung für: .test vermutete Sprache: SQL {SQL[170] ABAP[98] VDM[68]} [Methode: maximale Elemente, drei Dimensionen]
--source include/not_embedded.inc
--disable_cursor_protocol
select priv into @root_priv from mysql.global_priv where user='root' and host='localhost';
--enable_cursor_protocol
--error ER_INVALID_ROLE
grant select on *.* to current_role;
--error ER_INVALID_ROLE
revoke select on *.* from current_role;
--error ER_INVALID_ROLE
revoke all, grant option from current_role;
create role r1;
grant insert on test.* to r1;
grant r1 to current_user;
set role r1;
select current_role();
grant select on *.* to current_role;
show grants for current_role;
revoke insert on test.* from current_role;
show grants for current_role;
revoke all, grant option from current_role;
show grants for current_role;
set password=password('foobar');
show grants;
grant r1 to current_user() identified by 'barfoo';
show grants;
set password='';
#cleanup
drop role r1;
update mysql.global_priv set priv=@root_priv where user='root' and host='localhost';
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