ORA-26095: unprocessed stream data exists

文档解释

ORA-26095: unprocessed stream data exists

Cause: Either a OCIDirPathLoadStream call was made which provided
* more stream data prior to the server being able to fully
* process the stream data that it already has, or a
* OCIDirPathFinish call was made when the server had
* unprocessed stream data.

Action: Most likely an application mis-use of the direct path API.
* Make sure that the stream is not being reset inadvertently
* prior to any previous stream data being processed, or, that
* OCIDirPathFinish is not being called prematurely (i.e. stream
* pushed, error encountered and LoadStream not called to process
* the remainder of the stream before Finish is called.)

。

ORA-26095错误表示在当前会话中存在未处理的流数据。

官方解释

此错误表明当前会话中存在未处理的流数据包。存在未处理的流数据包可能说明某个基于流的操作未正确提交，并且出现崩溃。

常见案例

在使用Utl_Http调用http服务器时，如果在调用“ https “的任务中使用的Utl_Http调用失败，则可能会引发此错误，因为它在尝试发送响应消息失败时可能会造成崩溃。

一般处理方法及步骤

1、检查当前会话中所请求的HTTP URL是否正确，确保正确连接到正确的服务器。

2、确保服务器可以正确响应传入的HTTP请求。

3、检查用于在UTL_HTTP.REQUEST_PIECES()调用中使用的表或类型是否正确。

4、检查存储过程调用HTTPS请求时是否传入正确的数据。

5、检查执行提交操作时是否首先调用REQUEST_PIECES()。

6、检查在调用REQUEST_PIECES()时是否传入一个正确的url。

7、尝试重新发送请求，检查是否可以解决问题。

8、重置连接，使用UTL_HTTP.END_RESPONSE()来处理上一次失败的会话，以便能够安全地关闭和释放挂起的资源。