tree 3e8bcabb0ba5a496660f4fe25700e003330e1f2f
parent 1d2f00d88313fe393ff877a42fb8684bee9c1b6a
author Murtadha Hubail <mhubail@apache.org> 1532723966 -0700
committer Murtadha Hubail <mhubail@apache.org> 1532827019 -0700

[NO ISSUE][API] Return Plan as Result For Explain

- user model changes: no
- storage format changes: no
- interface changes: no

Details:
- Return optimized logical plan in the results field
  on explain only requests.
- Default plan format to string in test framework.

Change-Id: I615dca6267b925fffd8ab995f0fd0546a0d889b6
Reviewed-on: https://asterix-gerrit.ics.uci.edu/2823
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Murtadha Hubail <mhubail@apache.org>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Till Westmann <tillw@apache.org>