How to fix the Oracle error PCC-02403: Invalid indicator variable type for this host variable?

In this post, you’ll learn more about the Oracle ErrorPCC-02403: Invalid indicator variable type for this host variable with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PCC-02403: Invalid indicator variable type for this host variable

Reason for the Error PCC-02403: Invalid indicator variable type for this host variable

Cause: The type of the indicator variable is not appropriate for the specified host variable.

How to fix the Error PCC-02403: Invalid indicator variable type for this host variable ?

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

Action: Change the type of the indicator variable to a valid type. Refer to the “Programmer’s Guide to the ORACLE Pro*C/C++ Precompiler” for a discussion of appropriate indicator variable declarations.