If all these new DBMS technologies are so scalable, why are Oracle and DB2 still on top of TPC-C? A roadmap to end their dominance.
(This post is coauthored by Alexander Thomson and Daniel Abadi) In the last decade, database technology has arguably progressed furthest along the scalability dimension. There have been hundreds of research papers, dozens of open-source projects, and numerous startups attempting to improve the scalability of database technology. Many of these new technologies have been extremely influential---some
The 2012 ACM SIGMOD/PODS Conference: Scottsdale, Arizona, USA - SIGMOD Accepted Research Papers
Calls For Submissions Important Dates Calls for Submissions PODS Program Schedule at a Glance Program Research Papers Keynote: Surajit Chaudhuri (Microsoft Research) Tutorial 1: Benjamin Pierce (University of Pennsylvania) Tutorial 2: Michael Mahoney (Stanford University) Awards SIGMOD Program Schedule at a Glance Program Research Papers Keynote 1: Pat Hanrahan (Stanford University and Tableau Sof
Daniel Abadi's Publications
Conference and Journal Publications High Performance Transactions via Early Write Visibility Jose M. Faleiro, Daniel J. Abadi, and Joseph M. Hellerstein. In PVLDB 10(5): 613-624, 2017. (to appear) Latch-free Synchronization in Database Systems: Silver Bullet or Fool's Gold? Jose M. Faleiro and Daniel J. Abadi. In Proceedings of CIDR, 2017. (to appear) Automatic Generation of Normalized Relational
SQLの世界にプランなるものがあると知った - flatlineの日記
SQLが内部的に処理されるときのデータ構造をプランと呼ぶらしい．構文木よりちょっと上，Javaバイトコードと同程度の抽象度かな． 私はSQLはほんのわずかな SELECT * WHERE ... しか喋れないのだけど，コンピュータとはデータを処理する機械である的な基礎に立ち返った見方をするときにやはり存在感があるのはRDBMSであり，SQLだ．この先 自分がDBエンジニアになるつもりはないが，置き換え需要的な観点からしても少しくらい知識を持ちたいと時々思う． http://blogs.msdn.com/b/jpsql/archive/2011/09/07/10207003.aspx 実行プランを読む - 基本編 (その 1) - Microsoft SQL Server Japan Support Team Blog - Site Home - MSDN Blogs パフォーマンスモニター
Goodbye MongoDB - Andreas Jung
Over the last two or three years we have been using MongoDB in some mid-size projects. Now it is time to say goodbye to MongoDB for a variety of technical reasons: the currently memory model of MongoDB based on memory-mapped files is brain-dead. Leaving memory management to the operating is a nice idea - in reality it does not scale and does not play very well. There is no single way to control t
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