tree 6f88e62355f3c5c2ca0d2dfb4a7191be867ea038
parent d70b41ceb862917eaf0a5b1dd9ae036413e2460c
author Dmitry Lychagin <dmitry.lychagin@couchbase.com> 1525224627 -0700
committer Dmitry Lychagin <dmitry.lychagin@couchbase.com> 1525292054 -0700

[ASTERIXDB-2378][SQL] Add “DIV”, “MOD”, change “/“ for integers

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

Details:
- Make "/" operator return double if both operands are integers
- Add "DIV" operator which is the same as "/" except that
  it returns integer if both operands are integers
  (as "/" did before this change)
- Add "MOD" operator which is an alias for "%" operator
- Remove "IDIV" operator from the grammar

Change-Id: I7c6b0704ce60a03dd3c10e1c75cb9761acc56536
Reviewed-on: https://asterix-gerrit.ics.uci.edu/2630
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Dmitry Lychagin <dmitry.lychagin@couchbase.com>