我们有 oracle express edition 11g，即 ORACLE XE 64bit。数据库中有 10GB 可用空间。但是系统表空间已满 98%，有 2 个系统表空间。
当我们(我们的启动团队)尝试使用 ALTER 命令添加或调整数据文件或表空间时，我们收到以下错误:
ORA -12953: 请求超出了最大允许的数据库大小 11GB
应该怎么做来添加或调整数据文件的大小？
最佳答案
What should be done to add or resize the datafile?
什么都做不了。 XE 版本限制为 11GB 数据，见 this link
Oracle Database Express Edition
Oracle Database Express Edition (Oracle Database XE) is an entry-level edition of Oracle Database that is quick to download, simple to install and manage, and is free to develop, deploy, and distribute. Oracle Database XE makes it easy to upgrade to the other editions of Oracle without costly and complex migrations. Oracle Database XE can be installed on any size machine with any number of CPUs, stores up to 11 GB of user data, using up to 1 GB of memory, and using only one CPU on the host machine. Support is provided by an online forum.
您可以购买标准版或企业版，它们没有此限制(但您必须付费)。
您也可以在 Oracle 的 Technology Network 中注册并免费使用 Oracle 的任何产品(包括来自 their download site 的 Oracle 标准版和 Enterprice 数据库版本)，但仅用于测试和开发目的。
见 this licence详情:
License Rights and Restrictions
Oracle grants You a nonexclusive, nontransferable, limited license to internally use the Programs, subject to the restrictions stated in this Agreement, only for the purpose of developing, testing, prototyping, and demonstrating Your application and only as long as Your application has not been used for any data processing, business, commercial, or production purposes, and not for any other purpose.
关于oracle - ORA -12953 : The request exceed the maximum allowed database size of 11GB，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/46286018/