34 citations · 73 across the 16 of their papers we have counts for
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cs.DB2021★ 1 cited
Releasing Locks As Early As You Can: Reducing Contention of Hotspots by Violating Two-Phase Locking (Extended Version)
Zhihan Guo, Kan Wu, Cong Yan +1
Hotspots, a small set of tuples frequently read/written by a large number of transactions, cause contention in a concurrency control protocol. While a hotspot may comprise only a s…
cs.DB2021★ 1 cited
Cornus: Atomic Commit for a Cloud DBMS with Storage Disaggregation (Extended Version)
Zhihan Guo, Xinyu Zeng, Kan Wu +5
Two-phase commit (2PC) is widely used in distributed databases to ensure the atomicity of distributed transactions. However, 2PC has two limitations. First, it requires two eager l…