tree d2a79912909fc02d7e53e401d147aeb4c92ac48b
parent 0a7233d8f810cb1da46361ab3cd1ed57e8efdf65
author Dmitry Lychagin <dmitry.lychagin@couchbase.com> 1516229626 -0800
committer Dmitry Lychagin <dmitry.lychagin@couchbase.com> 1516400259 -0800

[ASTERIXDB-2248][SQLPP] Disallow use of column aliases in GBY/HAVING

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

Details:
- Column aliases defined by SELECT clause should not be referenceable
  from GROUP BY/HAVING clauses because aliases are not variables.
  References from ORDER BY clause are still allowed.

Change-Id: Ieb734f87904e6bf307a04b2328a2fd109151f70f
Reviewed-on: https://asterix-gerrit.ics.uci.edu/2294
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Till Westmann <tillw@apache.org>
Contrib: Till Westmann <tillw@apache.org>