Spanner
| Autor: | David F. Bacon, Adam Dickinson, Rajesh Rao, Milind Joshi, Marcel van der Holst, Dale Woodford, Campbell Fraser, Andrew Fikes, Nathan Bales, Sergey Melnik, Cooper Brian F, Eugene Kogan, Nico Bruno, Andrey Gubarev, Alexander Lloyd, David Shue, Chris Jorgen Taylor |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
SQL
Computer science business.industry Distributed computing Data management Spanner 0102 computer and information sciences 02 engineering and technology 01 natural sciences Replication (computing) 010201 computation theory & mathematics 020204 information systems Scalability 0202 electrical engineering electronic engineering information engineering Query by Example business computer computer.programming_language |
| Zdroj: | SIGMOD Conference |
| DOI: | 10.1145/3035918.3056103 |
| Popis: | Spanner is a globally-distributed data management system that backs hundreds of mission-critical services at Google. Spanner is built on ideas from both the systems and database communities. The first Spanner paper published at OSDI'12 focused on the systems aspects such as scalability, automatic sharding, fault tolerance, consistent replication, external consistency, and wide-area distribution. This paper highlights the database DNA of Spanner. We describe distributed query execution in the presence of resharding, query restarts upon transient failures, range extraction that drives query routing and index seeks, and the improved blockwise-columnar storage format. We touch upon migrating Spanner to the common SQL dialect shared with other systems at Google. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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