Github user BruceXu1991 commented on the issue:
https://github.com/apache/zeppelin/pull/2601
@felixcheung The
API(http://ui-grid.info/docs/#/tutorial/206_exporting_data) only support export
data as csv format but no tsv format supporting. So if using this API, tsv
format related PR should be submited to the API lib first. Maybe we could
change to [#2601
(comment)](https://github.com/apache/zeppelin/pull/2601#issuecomment-333452621)
after the API support tsv format. ---
