Data Management in Non-Volatile Memory

Stratis D. Viglas
<span title="">2015</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="" style="color: black;">Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data - SIGMOD &#39;15</a> </i> &nbsp;
Non-volatile memory promises to bridge the gap between main memory and secondary storage by offering a universal storage device. Its performance profile is unique in that its latency is close to main memory and it is byte addressable, but it exhibits asymmetric I/O in that writes are more expensive than reads. These properties imply that it cannot act as a drop-in replacement for either main-memory or disk. Therefore, we must revisit the salient aspects of data management in light of this new
more &raquo; ... chnology. In what follows we present the current work in the area with a view towards identifying the open problems and exposing the research opportunities. In particular, we address issues like: (a) incorporating non-volatile memory into the data management stack, (b) supporting transactions and ensuring persistence and recovery, and (c) query processing.
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="">doi:10.1145/2723372.2731082</a> <a target="_blank" rel="external noopener" href="">dblp:conf/sigmod/Viglas15</a> <a target="_blank" rel="external noopener" href="">fatcat:sp7qkhulgbhczorkj5ms3l74li</a> </span>
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