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Show HN: TensorBase: 5x~10000x Faster Drop-In/Accelerator for ClickHouse in Rust (tensorbase.io)
19 points by jinmingjian 26 days ago | hide | past | favorite | 3 comments



Unless this means "sure, the result was already cached in memory" I don't see how you can be 10000x faster than Clickhouse. This claim is too big.


Actually in their example, no data is processed.

The query compiled to a loop over natural numbers that was optimized by the compiler:

uint64_t x = 0; for (uint64_t i = 0; i < 1000000000000; ++i) x += i;

print x;

This loop is completely eliminated by compiler optimizations.

But it does not make much sense to run these queries in SQL :)


Before details of the benchmark is disclosed, whoever believes in this claim, it is not me.




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