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by xandoid
4572 days ago
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I believe the core of VoltDB (the in memory storage engine) is written in C++. See here: https://github.com/VoltDB/voltdb/blob/master/src/frontend/or... "VoltDB mainly consists of Java modules for easier development.
However, the core EE and its underlying on-memory storage system is
implemented in C++. Nowadays Java and C++ have almost same performance
for many cases, but C++ still outperforms Java on low-level memory accesses.
This is why we have EE and its storage system written in C++." |
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