又报‘ORA-01045: user lacks CREATE SESSION privilege; logon denied’,原来是创建User时没有给赋上create session权限,
解决办法:grant create session,resource to
或在pl/sql developer里,创建user时选择system privileges->create session
grant connect to user 这时候的用户必须是sys或者system或者dba connect具有的权限:alte session || create cluster || create database link || create sequence || create session || create synonym || create table || create view
SQL:grant resource to user 给你的用户授予resource角色就行,一般的权限都在里头,想查看resource具体有什么权限 SQL:select PRIVILEGE from role_sys_privs where role='RESOURCE';
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