Hi Hideki,
We have previously masked charset JA16EUC data in an Oracle database, your scenario may differ.
- Secure Lookup algorithm replaces data in target column with the values in lookup file, data movement and storing is done in UTF-8, we rely on the JDBC driver to do encoding translation, as long as there are no non-printable characters I do not foresee any issues.
- Segmented Mapping is primarily used for numbers and Keys with ANSI English characters and for columns which have a Unique Index.
Can you please attach a sample of rows with data in JA16EUC charset?
Plese note all Delphix object names ( e.g. ruleset, algorithm etc must be in English)
Hope this helps.
Regards
Hims