This repository is no longer maintained.
This is an open source project!
WideRow is a high level API for dealing with Cassandra wide-rows as if they were lazy collections. While primarily meant for Cassandra, the WideRow API is database and driver agnostic.
Key features:
- Chaining of multiple rows into one logical sequence
- Supports collection methods like
map(),flatMap(),filter(),collect(), andgroup() - Conservative querying to minimize data reads
- Fast querying to fetch data concurrently
This library is published to PagerDuty Bintray OSS Maven repository:
resolvers += "bintray-pagerduty-oss-maven" at "https://dl.bintray.com/pagerduty/oss-maven"Adding the dependency to your SBT build file:
libraryDependencies += "com.pagerduty" %% "widerow" % "0.5.1"This library is primarily maintained by the Core Team at PagerDuty.
Contributions are welcome in the form of pull-requests based on the master branch. We ask that your changes are covered by unit tests.
Before opening a pull-request, remember to apply auto-formatting to your code. You can trigger auto-formatting by running sbt test or sbt ";compile;test:compile".
Follow these steps to release a new version:
- Update version.sbt in your PR
- Update CHANGELOG.md in your PR
- When the PR is approved, merge it to master, and delete the branch
- Travis will run all tests, publish artifacts to Bintray, and create a new version tag in Github
See CHANGELOG.md