InfoQ Homepage Data Access Content on InfoQ
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The Impedance Mismatch is Our Fault
Stuart Dabbs Halloway explains what the impedance mismatch is and what can be done to solve it in the context of RDBMS, OOP, and NoSQL.
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The Database as a Value
Rich Hickey discusses the complexity introduced by a database into a system, and a way to deal with it by using Datomic. He also discusses immutability, epochal time, and persistent data structures.
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Big Data Architectures at Facebook
Ashish Thusoo presents the data scalability issues at Facebook and the data architecture evolution from EDW to Hadoop to Puma.
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Dealing with Performance Challenges - Optimized Data Formats
Sastry Malladi discusses the performance implications of using various data formats and versioning across eBay, showing the results of certain benchmarks concluding that JSON is the best format.
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Banking Case Study: Scaling with Low Latency using NewSQL
Jags Ramnarayan and Jim Bedenbaugh present the case of a bank who adopted SQLFire, covering the business requirements, the scalability issues, patterns used and the chosen solution.
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Back to the Future: Sockets and Relational Data in Your (Windows) Pocket
Dragos Manolescu introduces some of the new features in Windows Phone Mango - TCP and UDP sockets, network preferences and local storage –, discussing their optimization for lower power consumption.
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Spring Data JPA – Repositories Done Right
Oliver Gierke demoes using Spring Data JPA to create repositories using a Domain-driven Design approach.
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Basic Application Development with Spring Roo and SQLFire
Jeff Markham introduces Roo and SQLFire along with a demonstration of using AspectJ for SQLFire administration.
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The Future of F#: Type Providers
Joe Pamer presents what Type Providers coming in F# 3.0 are: a mechanism for accessing a multitude of external data source.
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Writing Applications for Cloud Foundry Using Spring and MongoDB
Thomas Risberg and Jared Rosoff show how to create Spring applications using Spring Data and MongoDB, applications deployed on Cloud Foundry.
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Why CouchDB?
Benjamin Young introduces CouchDB, it’s schema-less data store, REST API, HTTP-based replication, plugins such as R-tree and GeoCouch, ways to scale it out and then scaling down with mobile solutions.
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Panel: NoSQL Applications
Andy Gross, Frank Weigel, Matt Pfeil, Jared Rosoff, and Michael Stack, moderated by Alexandru Popescu, discuss various NoSQL solutions, what they are good for, what they offer, how they compare, etc.
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