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Dmitry Lychagin <dmitry.lychagin@couchbase.com>
committed
on 16 Aug 18
[ASTERIXDB-2442][FUN] substring() should return NULL if the operation cannot be performed
- user model changes: yes
- storage format changes… Show more
[ASTERIXDB-2442][FUN] substring() should return NULL if the operation cannot be performed

- user model changes: yes

- storage format changes: no

- interface changes: no

Details:

- substring() should return NULL if starting offset is out of bounds

 for given string or length is negative

Change-Id: Ia43a4266a2406ebba65809d527de896ad11fdffa

Reviewed-on: https://asterix-gerrit.ics.uci.edu/2914

Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>

Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>

Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>

Reviewed-by: Till Westmann <tillw@apache.org>

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