文档解释 ORA-42288: may not create a schema synonym for the specified schema Cause: An attempt was made to create a schema synonym for one of the re……

文档解释 ORA-42297: cannot drop a schema synonym for a schema of a user who is currently connected Cause: An attempt was made to drop a schema synon……

文档解释 ORA-22863: synonym for datatype string.string not allowed Cause: A synonym specification for a datatype is not supported Action: do not use……

文档解释 ORA-29519: name string resolved via a synonym in schema string to a class with a different name Cause: A referenced name was resolved to a ……

文档解释 ORA-38401: synonym string not allowed Cause: An attempt was made to use a synonym for a data type of an attribute or a table alias. Action:……

文档解释 ORA-42295: schema synonym name conflicts with another user, role or schema synonym name Cause: There was already a user, role or schema syn……

MSSQL：无效对象名提示在Microsoft服务器中是一个常见的错误。它的出现可能是因为您的MSSQL数据库对象名称不正确或不存在，相应的错误消息不会正确指出出错的……