title

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D
Denis Volkov Яндекс
18:00 20 June
22 мин

Introducing SPQR: Stateless Postgres Query Router

SPQR is a lightweight OLTP sharding solution written in Go. In this talk, I'm going to discuss design decisions that led us through FDW-based sharding, CustomNode-based sharding, C-implemented lightweight query routing, and finally to SPQR design.

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