[DRILL-6775] The schema for empty output is not shown in Drill Web UI

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.14.0
• Fix Version/s: 1.15.0
• Component/s: Client - HTTP, Web Server
• Labels: ready-to-commit
• Assignee: Anton Gozhiy
• Reporter: Vitalii Diravka
• Reviewer: Arina Ielchiieva
• Created: 05/Oct/18 13:17
• Updated: 16/Oct/18 06:23
• Resolved: 16/Oct/18 06:23

Description

The query in SqlLine:

0: jdbc:drill:zk=local> SELECT employee_id, full_name, first_name, last_name FROM cp.`employee.json` LIMIT 0;
+--------------+------------+-------------+------------+
| employee_id | full_name | first_name | last_name |
+--------------+------------+-------------+------------+
+--------------+------------+-------------+------------+
No rows selected (0.118 seconds)

But the same in Drill UI shows nothing, see the attachment.

Issue Links

• relates to: DRILL-1404 Queries with empty results are throwing "HTTP ERROR 500" from Web UI
• links to: GitHub Pull Request #1498