aiaiDBA

加微信获取免费职业规划+学习资料,了解年薪50万的DBA是如何练成的

13718043309

010-86462881

RMAN-12001: could not open channel string

RMAN-12001: could not open channel string
Cause: An ALLOCATE CHANNEL command could not be processed.
Action: This message should be accompanied by other error message(s) indicating the cause of the error.

请先 登录 后评论

1 个回答

小智
RMAN-12001:无法打开通道字符串,
.原因:无法处理ALLOCATE CHANNEL命令。,
.操作:此消息应伴有指示错误原因的其他错误消息。,
.
请先 登录 后评论