How to fix the Oracle error SQL*Loader-00621: Field in data file exceeds maximum length?

In this post, you’ll learn more about the Oracle ErrorSQL*Loader-00621: Field in data file exceeds maximum length with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

SQL*Loader-00621: Field in data file exceeds maximum length

Reason for the Error SQL*Loader-00621: Field in data file exceeds maximum length

A field exceeded its maximum allowable length. The maximum length is either the length specified in the SQL*Loader control file, or, for delimitable fields without a length specified, the default maximum length (255 bytes).

How to fix the Error SQL*Loader-00621: Field in data file exceeds maximum length ?

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

Check for missing delimiters and/or shorten the field.