[DRILL-6952] Merge row set based "compliant" text reader

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.15.0
• Fix Version/s: 1.16.0
• Labels: ready-to-commit
• Assignee: Paul Rogers
• Reporter: Paul Rogers
• Reviewer: Arina Ielchiieva
• Created: 08/Jan/19 05:59
• Updated: 26/Jun/19 06:00
• Resolved: 25/Jun/19 13:36

Description

The result set loader project created a revised version of the compliant text reader that uses the result set loader framework (which includes the schema-based projection framework.)

This task merges that work into master:

• Review the history of the complaint text reader for changes made in the last year since the code was written.
• Apply those changes to the row set-based code, as necessary.
• Issue a PR for the new version of the compliant text reader
• Work through any test issues that crop up in the pre-commit tests.

Issue Links

• contains: DRILL-4814 extractHeader attribute not working with the table function
• Dependent: DRILL-6835 Schema Provision using File / Table Function
• links to: GitHub Pull Request #1683