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Columnar Storage | Paper Trail
You’re going to hear a lot about columnar storage formats in the next few months, as a variety of distributed execution engines are beginning to consider them for their IO efficiency, and the optimisations that they open up for query execution. In this post, I’ll explain why we care so much about IO efficiency and show how columnar storage - which is a simple idea - can drastically improve perform
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GitHub - taksan/skype-java-api: Skype API for Java, based on Skype4Java library
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