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introduce latest cf

Open BusyJay opened this issue 3 years ago • 1 comments

Add a cf (column family in RocksDB) named "latest" to store the latest version of keys in MVCC.

BusyJay avatar Jun 05 '22 07:06 BusyJay

Although I updated the RFC to write latest CF first, and then move keys between CFs, I suggest to always double write in POC as it has less compatibility issues.

BusyJay avatar Jun 12 '22 17:06 BusyJay