How to fix the Oracle error SQL*Loader-00626: Character set conversion buffer overflow.?

In this post, you’ll learn more about the Oracle ErrorSQL*Loader-00626: Character set conversion buffer overflow. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

SQL*Loader-00626: Character set conversion buffer overflow.

Reason for the Error SQL*Loader-00626: Character set conversion buffer overflow.

A conversion from the datafile character set to the client character set required more space than that allocated for the conversion buffer. The size of the conversion buffer is limited by the maximum size of a varchar2 column.

How to fix the Error SQL*Loader-00626: Character set conversion buffer overflow. ?

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

The input record is rejected. The data will not fit into the column.