在创建含有LOB字段的表时,出现这样的报错: ORA-03001: unimplemented feature OERR的解释是: ORA-03001 unimplemented feature Cause: At attempt was made to use a feature that is not currently implemented. Action: Do not attempt to use this feature at this time. 这个很自然让人想到难道是LOB的功能没有安装?但是我们也知道对于LOB的支持是内置在Oracle数据库中的,不需要额外安装,那么到底是什么原因? 因为数据库版本是9.0.1.5,也就是是Oracle9i release1 的数据库,检查数据库的文档我们发现这样一段话: Restrictions on AUTO: * You can specify this clause only for permanent, locally managed tablespace. * You cannot…