How to fix the Oracle error ORA-31602: parameter string value “string” in function string inconsistent with string?

In this post, you’ll learn more about the Oracle ErrorORA-31602: parameter string value “string” in function string inconsistent with string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-31602: parameter string value “string” in function string inconsistent with string

Reason for the Error ORA-31602: parameter string value “string” in function string inconsistent with string

The parameter value is inconsistent with another value specified by the program. It may be inconsistent with the object type associated with the OPEN context, or it may be of the wrong datatype (a boolean rather than a text string or vice versa).

How to fix the Error ORA-31602: parameter string value “string” in function string inconsistent with string ?

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

Correct the program