GitHub user vikkyrk opened a pull request: https://github.com/apache/incubator-beam/pull/739
[BEAM-484] Datastore Read as a composite PTransform Be sure to do all of the following to help us incorporate your contribution quickly and easily: - [ ] Make sure the PR title is formatted like: `[BEAM-<Jira issue #>] Description of pull request` - [ ] Make sure tests pass via `mvn clean verify`. (Even better, enable Travis-CI on your fork and ensure the whole test matrix passes). - [ ] Replace `<Jira issue #>` in the title with the actual Jira issue number, if there is one. - [ ] If this contribution is large, please file an Apache [Individual Contributor License Agreement](https://www.apache.org/licenses/icla.txt). --- - Datastore Read as a composite PTransform: Create.of(query) | ParDo.of(split query) | Reshard | ParDo.of(read from query) - Dynamic rebalancing support comes for free as it happens after the sharding of queries (GBK) You can merge this pull request into a Git repository by running: $ git pull https://github.com/vikkyrk/incubator-beam vikasrk/ds_as_ptransform Alternatively you can review and apply these changes as the patch at: https://github.com/apache/incubator-beam/pull/739.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #739 ---- commit d8fab9fd351a4e1227623c6469137dec0d7f24e6 Author: Vikas Kedigehalli <vika...@google.com> Date: 2016-07-26T16:54:43Z Datastore Read as a composite PTransform ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---