How to fix the Oracle error ORA-34726: (NLSCHARSET06) CAUTION: String truncated during character set conversion from string to string?

In this post, you’ll learn more about the Oracle ErrorORA-34726: (NLSCHARSET06) CAUTION: String truncated during character set conversion from string to string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-34726: (NLSCHARSET06) CAUTION: String truncated during character set conversion from string to string

Reason for the Error ORA-34726: (NLSCHARSET06) CAUTION: String truncated during character set conversion from string to string

Some operation required a string to be converted into a different character set. The string required more bytes in the new encoding, and exceeded some byte limit on its allowable length, causing some characters to be removed from the end of the string.

How to fix the Error ORA-34726: (NLSCHARSET06) CAUTION: String truncated during character set conversion from string to string ?

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

If the byte limit is due to using the ID datatype, consider using the CHAR datatype instead. If the byte limit is due to the limit of 4000 bytes per line of CHAR data, break the long line up into multiple lines.