tree 1b8f6395b6f8dfdb45c08306f8af35057e75cbce
parent 3f2f53914ef0f09e2e0f8f67837268cef7fe7e97
author Abdullah Alamoudi <bamousaa@gmail.com> 1458082726 +0300
committer abdullah alamoudi <bamousaa@gmail.com> 1458084522 -0700

Support Change Feeds and Ingestion of Records with MetaData

This change allows feeds to perform upserts and deletes
in order to perform replication of an external data source.
The change does so by performing the following:
1. The adapter produces [PK][Record]. (Record == null --> delete)
2. The insert is replaced by an upsert operator.
Change-Id: I3749349e2b9f1b03c8b310eb99d3f44d08be77df
Reviewed-on: https://asterix-gerrit.ics.uci.edu/620
Reviewed-by: Yingyi Bu <buyingyi@gmail.com>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>