Proper Exception Message for Incorrect Number of Arguments in CAST

Why it matters

This feature addresses the issue where using the CAST function with the wrong number of arguments resulted in unclear or unhelpful error messages. By providing a proper exception message, it helps users quickly identify and correct their usage errors, improving debugging efficiency and user experience.

How to use it

No explicit action is required by users. The improved exception message is automatically provided when a CAST operation is performed with an incorrect number of arguments.