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| <h2 style="font-weight:500;">Apache Griffin</h2> |
| <h3>Big Data Quality Solution For Batch and Streaming</h3> |
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| <div class="download" style="margin-left:10px;" title="Get Started"><a href="docs/quickstart.html">GET STARTED</a></div> |
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| <h2 class="sectiontile">ABOUT APACHE GRIFFIN</h2> |
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| <p style="width:80%; margin-left:auto; margin-right:auto;"> Apache Griffin is an open source Data |
| Quality solution for Big Data, which supports both batch and streaming mode. It offers an unified |
| process to measure your data quality from different perspectives, helping you build trusted data |
| assets, therefore boost your confidence for your business. </p> |
| <br/> |
| <!--<p style="width:80%; margin-left:auto; margin-right:auto;"> Griffin provides a simplified data quality--> |
| <!--management process, which enables you easily define a data quality domain model, and then waiting--> |
| <!--for the data quality metrics visualized in the dashboard. All you need is to focus on what you need,--> |
| <!--leaving the complexity of distributed big data processing to Griffin.</p>--> |
| <p style="width:80%; margin-left:auto; margin-right:auto;"> Apache Griffin offers a set of well-defined data |
| quality domain model, which covers most of data quality problems in general. It also define a set of |
| data quality DSL to help users define their quality criteria. By extending the DSL, users are even |
| able to implement their own specific features/functions in Apache Griffin.</p> |
| <!--<p style="width:80%; margin-left:auto; margin-right:auto;"> Apache Griffin is also high performance on--> |
| <!--data processing. It has been running on hundreds of data quality metrics in eBay, checking 700+M--> |
| <!--records every day.</p>--> |
| <div class="sepline"></div> |
| <p>Apache Griffin had been accepted as an Apache Incubator Project on Dec 7, 2016.</P> |
| <p>Apache Griffin graduated as an Apache Top Level Project on Nov 21, 2018.</P> |
| <div class="sepline"></div> |
| <p>Apache Griffin handle data quality issues in 3 steps:</p> |
| </div> |
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| <h3>Step 1 Define Data Quality</h3> |
| <p>Data scientists/analyst define their data quality requirements such as accuracy, completeness, timeliness, profiling, etc.</p> |
| </div> |
| </div> |
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| <div class="cd-timeline-img cd-movie"><img src="images/step2.png" alt="Picture"></div> |
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| <h3>Step 2 Measure Data Quality</h3> |
| <p>Source data will be ingested into Apache Griffin computing cluster and Apache Griffin will kick off data quality measurement based on data quality requirements.</p> |
| </div> |
| </div> |
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| <h3>Step 3 Metrics</h3> |
| <p>Data quality reports as metrics will be evicted to designated destination.</p> |
| </div> |
| </div> |
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| <div class="cd-timeline-img cd-location"><img src="images/step4.png" alt="Picture"></div> |
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| <h3>Additional Bonus</h3> |
| <p>Apache Griffin provides front tier for user to easily onboard any new data |
| quality requirement into Apache Griffin platform and write comprehensive logic to define their data quality.</p> |
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| <h2 class="sectiontile">WHO USES Apache Griffin</h2> |
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| <a class="one" href="http://www.ebay.com/"><img style="width: 160px;margin-left:60px;" src="/images/ebay.png" |
| class="usecaseimage"></a> |
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| class="usecaseimage"></a> |
| <a class="four" href="http://www.meituan.com/"><img style="width: 160px;margin-left:60px;" src="/images/meituan.png" |
| class="usecaseimage"></a> |
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| class="usecaseimage"></a> |
| <a class="three" href="https://www.vmware.com/"><img style="width: 160px;margin-left:60px;" |
| src="/images/vmware.png" class="usecaseimage"></a> |
| <a class="four" href="https://www.expedia.com/"><img style="width: 160px;margin-left:60px;" |
| src="/images/expedia.png" class="usecaseimage"></a> |
| <a class="four" href="http://www.163.com/"><img style="width: 160px;margin-left:60px;" src="/images/NetEase.jpg" |
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| <h4 style="text-align: left">Contribution</h4> |
| <div style="text-align:left"> |
| <p>Get help using Apache Griffin or contribute to the project</p> |
| <ul> |
| <li> |
| <a href="/docs/community.html" target="_blank"><b>Mailing Lists</b></a> |
| </li> |
| <li> |
| <a href="https://issues.apache.org/jira/browse/Griffin" target="_blank"><b>Issues Tracking</b></a> |
| </li> |
| <li> |
| <a href="http://github.com/apache/incubator-griffin" target="_blank"><b>Apache Griffin Github</b></a> |
| </li> |
| <li> |
| <a href="/docs/contribute.html" target="_blank"><b>How to Contribute</b></a> |
| </li> |
| </ul> |
| </div> |
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| <h4 style="text-align: left">Events</h4> |
| <div style="text-align:left"> |
| <p>Learn more about Apache Griffin from Conferences</p> |
| <ul> |
| <li><a href="/docs/conf.html"><b>Conferences</b></a></li> |
| <li><a href="/docs/conf.html"><b>Meetups</b></a></li> |
| </ul> |
| </div> |
| </div> |
| <div class="col-md-4"> |
| <h4 style="text-align: left">Apache Software Foundation</h4> |
| <div style="text-align:left"> |
| <p></p> |
| <ul> |
| <li><a href="https://www.apache.org/" target="_blank"><b>Foundation</b></a></li> |
| <li><a href="https://www.apache.org/licenses/" target="_blank"><b>License</b></a></li> |
| <li><a href="https://www.apache.org/foundation/sponsorship" target="_blank"><b>Sponsorship</b></a></li> |
| <li><a href="https://www.apache.org/security" target="_blank"><b>Security</b></a></li> |
| <li><a href="https://www.apache.org/foundation/thanks" target="_blank"><b>Thanks</b></a></li> |
| <li><a href="https://www.apache.org/foundation/policies/conduct" target="_blank"><b>Code of Conduct</b></a></li> |
| </ul> |
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| Copyright © 2018 The Apache Software Foundation, Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.<br> |
| Apache Griffin, Griffin, Apache, the Apache feather logo and the Apache Griffin logo are trademarks of The Apache Software Foundation. |
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