How to fix the Oracle error ORA-34722: (NLSCHARSET05) CAUTION: Character data loss in character set conversion from string to string?

In this post, you’ll learn more about the Oracle ErrorORA-34722: (NLSCHARSET05) CAUTION: Character data loss in 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-34722: (NLSCHARSET05) CAUTION: Character data loss in character set conversion from string to string

Reason for the Error ORA-34722: (NLSCHARSET05) CAUTION: Character data loss in character set conversion from string to string

Some operation required a string to be converted into a different character set, but the string contained characters that didn’t exist in the new character set.

How to fix the Error ORA-34722: (NLSCHARSET05) CAUTION: Character data loss in character set conversion from string to string ?

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

Choose different character sets.