9 citations · 11 across the 3 of their papers we have counts for
3 papers
cs.DB2023★ 9 cited
WiscSort: External Sorting For Byte-Addressable Storage
Vinay Banakar, Kan Wu, Yuvraj Patel +3
We present WiscSort, a new approach to high-performance concurrent sorting for existing and future byte-addressable storage (BAS) devices. WiscSort carefully reduces writes, exploi…
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…