How to fix the Oracle error PCC-02330: expecting an expression of integer type?

In this post, you’ll learn more about the Oracle ErrorPCC-02330: expecting an expression of integer type with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PCC-02330: expecting an expression of integer type

Reason for the Error PCC-02330: expecting an expression of integer type

Cause: The expression does not evaluate to an integer. For example, a SQL FOR expression must evaluate to an integral type.

How to fix the Error PCC-02330: expecting an expression of integer type ?

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

Action: Rewrite the expression.