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Digital Signal Processing, Data Analytics
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공유자원포털

Pubic Data Portal of Korea

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eBay's Cassandra Data Modeling Best Practices

Our Cassandra deployment is not huge, but it’s growing at a healthy pace. In the past couple of months, we’ve deployed dozens of nodes across several small clusters spanning multiple data centers. You may ask, why multiple clusters? We isolate clusters by functional area and criticality. Use cases with similar criticality from the same functional area share the same cluster, but reside in different keyspaces.

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