[HIVE-20447] Add JSON Outputformat support

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.0.0-alpha-1
• Component/s: Beeline
• Labels: pull-request-available

Release Note

JSON output format implementation including special symbols escaping based on [1] and [2];
Test for new output format;
Little refactoring in AbstractOutputFormat, XMLAttributeOutputFormat and XMLElementOutputFormat.

[1] http://json.org
[2] https://docs.microsoft.com/en-us/sql/relational-databases/json/how-for-json-escapes-special-characters-and-control-characters-sql-server?view=sql-server-2017

• Assignee: Hunter Logan
• Reporter: Max Efremov
• Created: 23/Aug/18 08:47
• Updated: 17/Nov/22 08:54
• Resolved: 21/Jul/20 13:11

Description

This function is present in SQLLine. We need add it to beeline too.

https://github.com/julianhyde/sqlline/pull/84

Issue Links

• links to: GitHub Pull Request #421
• links to: GitHub Pull Request #1169