18 citations · 51 across the 13 of their papers we have counts for
4 papers · 1 filter
Taurus: Lightweight Parallel Logging for In-Memory Database Management Systems (Extended Version)
Yu Xia, Xiangyao Yu, Andrew Pavlo +1
Existing single-stream logging schemes are unsuitable for in-memory database management systems (DBMSs) as the single log is often a performance bottleneck. To overcome this proble…
Mainlining Databases: Supporting Fast Transactional Workloads on Universal Columnar Data File Formats
Tianyu Li, Matthew Butrovich, Amadou Ngom +3
The proliferation of modern data processing tools has given rise to open-source columnar data formats. The advantage of these formats is that they help organizations avoid repeated…
Vilamb: Low Overhead Asynchronous Redundancy for Direct Access NVM
Rajat Kateja, Andy Pavlo, Gregory R. Ganger
Vilamb provides efficient asynchronous systemredundancy for direct access (DAX) non-volatile memory (NVM) storage. Production storage deployments often use system-redundancy in for…
Order-Preserving Key Compression for In-Memory Search Trees
Huanchen Zhang, Xiaoxuan Liu, David G. Andersen +3
We present the High-speed Order-Preserving Encoder (HOPE) for in-memory search trees. HOPE is a fast dictionary-based compressor that encodes arbitrary keys while preserving their…