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Go is used for the SQL layer, it’s a modern optimizer that can do distributed joins etc. ie. Issue parallel reads to the storage nodes. Additionally, it can pu
by std_reply 2y ago
Go is used for the SQL layer, it’s a modern optimizer that can do distributed joins etc. ie. Issue parallel reads to the storage nodes.
Additionally, it can push down the DAG to the TiKV storage nodes, written in Rust, to reduce movement of data and work closer to the physical data.