How to fix the Oracle error ORA-22620: buffer size too small to hold the value?

In this post, you’ll learn more about the Oracle ErrorORA-22620: buffer size too small to hold the value with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-22620: buffer size too small to hold the value

Reason for the Error ORA-22620: buffer size too small to hold the value

Buffer size is not enough to hold the value. Most likely while doing the character set conversion, a bigger buffer is needed.

How to fix the Error ORA-22620: buffer size too small to hold the value ?

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

Pass in a bigger buffer. If the client character set format differs from that of server, doing the conversion may result in 4X expansion.