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Dmitry Lychagin <dmitry.lychagin@couchbase.com>
committed
on 13 May
[NO ISSUE][COMP] Rename NOT NULL to NOT UNKNOWN
- user model changes: yes
- storage format changes: no
- interface changes: no

Details:
- R… Show more
[NO ISSUE][COMP] Rename NOT NULL to NOT UNKNOWN

- user model changes: yes

- storage format changes: no

- interface changes: no

Details:

- Rename NOT NULL type quantifier to NOT UNKNOWN

 in CREATE DATASET type specification

- Add IsMissable field to datatype metadata to support

 storing all possible NULL/MISSING combinations

Change-Id: Ia7f22ba5d212e3b1824fafb571e1724f2fd25ea9

Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/6306

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

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

Reviewed-by: Ali Alsuliman <ali.al.solaiman@gmail.com>

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