2 papers
cs.DB2026
DiStash: A Disaggregated Multi-Stash Transactional Key-Value Store
Yiming Gao, Hieu Nguyen, Jun Li +1
A stash is a storage medium such as Dynamic Random Access Memory (DRAM), Solid State Disk (SSD), Hard Disk Drive (HDD), or Non-Volatile Memory (NVM). This paper presents a disaggre…
cs.DB2024
One-Hop Sub-Query Result Caches for Graph Database Systems
Hieu Nguyen, Jun Li, Shahram Ghandeharizadeh
This paper introduces a novel one-hop sub-query result cache for processing graph read transactions, gR-Txs, in a graph database system. The one-hop navigation is from a vertex usi…