Oracle辅导:oraclegrant是否赋予权限(3)
撤销所有权限 revoke all on mytab to test;总结
对于系统权限由sys来做
对于对象权限由 谁拥有谁授权
系统权限:
grant create session to test;
grant create table to test;
grant unlimited tablespace to test;
revoke create session from test;
revoke create table from test;
revoke unlimited tablespase from test;
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