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Dmitry Lychagin <dmitry.lychagin@couchbase.com>
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on 19 Apr 18
[ASTERIXDB-2354][COMP] Partition constraint propagation for binary operators
- user model changes: no
- storage format changes: no
- interfa… Show more
[ASTERIXDB-2354][COMP] Partition constraint propagation for binary operators

- user model changes: no

- storage format changes: no

- interface changes: no

Details:

- Fixes partition constraint propagation for binary operators.

 Previously only constraint from the second branch was used and

 constraint from the first branch was ignored.

 Now constraints from both branches are composed into a single one.

Change-Id: Ia9930479af9d0f67d6ed3ed490b9f05dc1cd8e3a

Reviewed-on: https://asterix-gerrit.ics.uci.edu/2568

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: Till Westmann <tillw@apache.org>

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