cmu-db / optd

CMU-DB's Cascades optimizer framework
https://cmu-db.github.io/optd/
MIT License
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refactor(df-repr): rm unionfind dependency #228

Closed skyzh closed 3 weeks ago

skyzh commented 3 weeks ago

The current union find is our fork with unsafe impl Send + Sync on a Rc stored inside the union find, which obviously doesn't seem safe, so I rewrote it. The union find we implemented in theory is serializable by deriving Serialize.