17,377
社区成员
发帖
与我相关
我的任务
分享请发表友善的回复…
发表回复
djhdu 2003-09-20
- 打赏
- 举报
接分
enhydraboy 2003-08-26
- 打赏
- 举报
就是schema
wangcm 2003-08-26
- 打赏
- 举报
Oralce可以直接在Oracle Enterprise Manager Console里创建和执行各种操作，为什么还要在SQL*PLUS里写命令语句呢？一句一句写多麻烦啊！
David1289 2003-08-22
- 打赏
- 举报
up
学习
学习
yeahnope 2003-08-22
- 打赏
- 举报
我觉得也是这样：用户所有数据库对象的集合。仅仅是个逻辑上的东西，感觉没有什么特别的。
pumawang 2003-08-22
- 打赏
- 举报
schema 是一个逻辑意义上的用户所有对象的集合。
tiangou 2003-08-21
- 打赏
- 举报
schema是一个用户所有对象的集合
gladness 2003-08-21
- 打赏
- 举报
方案是指schema吧。
每一个用户都有一个对应的schema，且他们的名字相同。
Schemas and Schema Objects
A schema is a collection of database objects. A schema is owned by a database user and has the same name as that user. Schema objects are the logical structures that directly refer to the database's data. Schema objects include structures like tables, views, and indexes. (There is no relationship between a tablespace and a schema. Objects in the same schema can be in different tablespaces, and a tablespace can hold objects from different schemas.)
本想自己答，结果一看文档，还是人家说的好，这是oracle文档，concepts中的内容
每一个用户都有一个对应的schema，且他们的名字相同。
Schemas and Schema Objects
A schema is a collection of database objects. A schema is owned by a database user and has the same name as that user. Schema objects are the logical structures that directly refer to the database's data. Schema objects include structures like tables, views, and indexes. (There is no relationship between a tablespace and a schema. Objects in the same schema can be in different tablespaces, and a tablespace can hold objects from different schemas.)
本想自己答，结果一看文档，还是人家说的好，这是oracle文档，concepts中的内容
