Implement the support in Algebricks to instantiate a result writer operator.

This operator is used for result distribution. It entirely replaces
the previous sink operator. This may break backwards compatibility
and must be cross checked once before release.

git-svn-id: https://hyracks.googlecode.com/svn/branches/fullstack_hyracks_result_distribution@2836 123451ca-8445-de46-9d55-352943316053
5 files changed
tree: d1722d34a1544e53995255c536fea215891aa427
  1. algebricks/
  2. hivesterix/
  3. hyracks/
  4. pom.xml
  5. pregelix/