[ZEPPELIN-3511] remove old button "Download Data as CSV/TSV"

• Type: Improvement
• Status: In Progress
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 0.8.0, 0.8.1, 0.9.0
• Component/s: front-end
• Assignee: Sanjay Dasgupta
• Reporter: Ruslan Dautkhanov
• Created: 29/May/18 16:14
• Updated: 28/Nov/18 00:45

Description

As discussed on PR-2601 and PR-2971, having two separate and incompatible ways to export csv from a datagrid is confusing to the users.

Moreover, the old way of exporting has some issues (doesn't comply with doesn't conform to RFC-4180 ) as described on ZEPPELIN-1803, ZEPPELIN-2956 .

This jira is to remove old way of exporting data as csv/tsv.

The new way of exporting through angular-ui-grid doesn't have those issues and also has an option of exporting data as xlsx and exporting only visible data.

Issue Links

• relates to: ZEPPELIN-2956 Downloaded CSV/TSV data will get unexpected division when the column value contains both delimiter and quotation mark.
• relates to: ZEPPELIN-1803 CSV export doesn't conform to RFC-4180: exported csv is broken in some cases
• links to: GitHub Pull Request #3013