How to fix the Oracle error PCC-00055: Array “string” not allowed as bind variable at line number in file string?

In this post, you’ll learn more about the Oracle ErrorPCC-00055: Array “string” not allowed as bind variable at line number in file string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PCC-00055: Array “string” not allowed as bind variable at line number in file string

Reason for the Error PCC-00055: Array “string” not allowed as bind variable at line number in file string

Cause: A host array was used as a bind (input) variable in the WHERE clause of a SELECT statement. This is not allowed.

How to fix the Error PCC-00055: Array “string” not allowed as bind variable at line number in file string ?

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

Action: Remove the host array or replace it with a simple host variable.