How to fix the Oracle error NNL-00004: invalid command argument “string”?

AbundantCode 2 weeks ago in Oracle 0

In this post, you’ll learn more about the Oracle ErrorNNL-00004: invalid command argument “string” with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

NNL-00004: invalid command argument “string”

Reason for the Error NNL-00004: invalid command argument “string”

Cause: The user entered an invalid command argument.

How to fix the Error NNL-00004: invalid command argument “string” ?

You can fix this error in Oracle by following the below steps

Action: Supply a valid argument.

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