文档解释
ORA-31029: Cannot bind to unsaved resource
Cause: An attempt was made to bind to a resource that had not been saved to disk.
Action: Bind only to saved resources.
ORA-31029错误是指无法绑定未保存资源。主要是由于Oracle未能加载绑定资源文件造成的,所以在将已有绑定资源文件加载到数据库之后,这个错误就可以解决了。