ORA-00972 标识符太长：创建表空间时

发布于 2024-09-12 08:00:47 字数 382 浏览 2 评论 0原文

这是一个练习作业，我必须创建一个包含两个数据文件的表空间。我们必须使用提供给我们的确切命名约定。我相信我是对的，但我收到此错误：“ORA-00972：标识符太长”。我想我得到这个是因为路径和文件名太长了。问题是，我该如何解决这个问题？

谢谢！

CREATE TABLESPACE CTTT444_tbs
DATAFILE "C:\oracle\product\10.2.0\oradata\cttt444_1.dbf" SIZE 15M,
DATAFILE "C:\oracle\product\10.2.0\oradata\cttt444_2.dbf" SIZE 15M,
AUTOEXTEND ON
NEXT 5m
MAXSIZE 100m);

原文

This is a practice assignment where I have to create a table space with two datafiles. We have to use the exact naming conventions that are given to us. I believe I have it right, but I get this error: "ORA-00972: identifier is too long". I think I'm getting this because the path and filename are so long. The question is, how do I get around this?

Thanks!

CREATE TABLESPACE CTTT444_tbs
DATAFILE "C:\oracle\product\10.2.0\oradata\cttt444_1.dbf" SIZE 15M,
DATAFILE "C:\oracle\product\10.2.0\oradata\cttt444_2.dbf" SIZE 15M,
AUTOEXTEND ON
NEXT 5m
MAXSIZE 100m);

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梦行七里 2024-09-19 08:00:47

文件规范应该是单引号。尝试：

CREATE TABLESPACE CTTT444_tbs
DATAFILE 'C:\oracle\product\10.2.0\oradata\cttt444_1.dbf' SIZE 15M,
DATAFILE 'C:\oracle\product\10.2.0\oradata\cttt444_2.dbf' SIZE 15M
AUTOEXTEND ON
NEXT 5m
MAXSIZE 100m;

命令中似乎也存在一些语法错误（例如右括号）。

File specification should be single quotes. Try:

CREATE TABLESPACE CTTT444_tbs
DATAFILE 'C:\oracle\product\10.2.0\oradata\cttt444_1.dbf' SIZE 15M,
DATAFILE 'C:\oracle\product\10.2.0\oradata\cttt444_2.dbf' SIZE 15M
AUTOEXTEND ON
NEXT 5m
MAXSIZE 100m;

It also looks like you have some syntax errors in the command (such as the right parenthesis).

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吻泪 2024-09-19 08:00:47

仅供有相同问题的人参考。这似乎对我有用。

CREATE TABLESPACE CTTT444_tbs
DATAFILE 'C:\oracle\product\10.2.0\oradata\cttt444_1.dbf' SIZE 15M,
 'C:\oracle\product\10.2.0\oradata\cttt444_2.dbf' SIZE 15M
AUTOEXTEND ON
NEXT 5m
MAXSIZE 100m;

或者

CREATE TABLESPACE CTTT444_tbs
DATAFILE 'C:\oracle\product\10.2.0\oradata\cttt444.dbf' SIZE 15M
AUTOEXTEND ON
NEXT 5m
MAXSIZE 100m;

ALTER TABLESPACE CMIS420_tbs ADD DATAFILE 'C:\oracle\product\10.2.0\oradata\cttt444.dbf' SIZE 15M;

FYI for those with the same issue. This seemed to work for me.

CREATE TABLESPACE CTTT444_tbs
DATAFILE 'C:\oracle\product\10.2.0\oradata\cttt444_1.dbf' SIZE 15M,
 'C:\oracle\product\10.2.0\oradata\cttt444_2.dbf' SIZE 15M
AUTOEXTEND ON
NEXT 5m
MAXSIZE 100m;

CREATE TABLESPACE CTTT444_tbs
DATAFILE 'C:\oracle\product\10.2.0\oradata\cttt444.dbf' SIZE 15M
AUTOEXTEND ON
NEXT 5m
MAXSIZE 100m;

ALTER TABLESPACE CMIS420_tbs ADD DATAFILE 'C:\oracle\product\10.2.0\oradata\cttt444.dbf' SIZE 15M;

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