plsql怎么创建用户而且分配表空间?如果不制定表空间会怎样?以及授权的整个创建用户完整流程
要一个完整，有序的流程，方便我，也方便大家，谢谢！！！
推荐回答（2个）
plsql创建用户首先是要有权限，有权限下，创建用户的命令是
create user username identified by password default tablespace tablespacename
如果没有指定表空间default tablespace tablespacename，则会把这个用户添加到系统默认的表空间中；
授权：grant dba,resource,connect....(各种权限) to username;
添加一个用户基本的流程应该是这样：
创建一个该用户的表空间，当然也可以跟其他用户共用某个表空间
create tablesapce tablespacename datafile '指定一个目录/username.dbf' size 100m autoextend on next 100m mazsize 300m 这些指定的大小可以自定义
创建用户
create user username identified by password default tablespace tablespacename
授权
grant dba,resource,connect to username 需要具体哪些权限也可以自定义指定
码字不容易，望采纳！！
1.创建表空间
create tablespace test logging datafile 'd:\test01.dbf' size 32m autoextend on
next 32m maxsize unlimited extent management local;
2.创建用户
CREATE USER "test" PROFILE "DEFAULT"
IDENTIFIED BY "test" DEFAULT TABLESPACE "test"
ACCOUNT UNLOCK;
3.授权
GRANT "CONNECT" TO "test"
GRANT "DBA" TO "test"
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