文档解释
ORA-41300: File driver is not initialized
Cause: An attempt was made to operate on the uninitialized file driver.
Action: Initialize the file driver using the OCIServerAttach function.
ORA-41300号码表示文件驱动程序未初始化,具体指文件驱动程序没有被Oracle数据库认可,而改变数据库行为的设置参数已经被设置为使用给定的文件驱动程序。
官方解释
This error is caused when the database attempts to access a file using an unsupported file system driver or a file system driver that has not been properly initialized. ORA-41300 is raised when the given parameter of change that affects a database behavior is set to use given file driver and file driver is not initialized.
常见案例
该错误可以在使用远程文件服务(如NFS)时发生,当用户尝试从远程文件系统中访问文件时,如果数据库未正确认证文件系统,则可能会引发此错误。
一般处理方法及步骤
1)确定远程文件系统支持Oracle文件驱动程序,并确保Oracle正确认证文件系统;
2)确保访问远程文件的用户具有所需的访问权限。
3)确保当前的数据库以可用的操作系统模式(unicode或ascii)运行。
4)重新启动数据库,以确保数据库正确地加载并初始化文件驱动程序。