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AI, ML & Data Engineering Follow 1114 Followers

Concept and Object Modeling Notation for Data Modeling NoSQL Databases

by Srini Penchikala Follow 41 Followers on  Oct 22, 2018

Ted Hills hosted a workshop at the recent Data Architecture Summit 2018 Conference about data modeling for relational and NoSQL databases. He said that the NoSQL movement helped the database community realize two things. First, not every application needs ACID properties. Second, the tabular data organization is still a good choice for much data, although not for all datasets.

AI, ML & Data Engineering Follow 1114 Followers

Couchbase 4.6 Developer Preview Released, Adds Real-Time Connectors for Apache Spark 2.0 and Kafka

by Alexandre Rodrigues Follow 1 Followers on  Nov 28, 2016

Couchbase 4.6 Developer Preview features full text search improvements, cross data center replication with globally-ordered conflict resolution and connectors for real-time analytics technologies: one for Spark 2.0 and the other for Kafka.

AI, ML & Data Engineering Follow 1114 Followers

Lessons Learned from Eight Years of Using NoSQL

by Srini Penchikala Follow 41 Followers on  May 09, 2016 1

NoSQL database adoption in a large organization takes significant effort and time for the transition from using relational database models to NoSQL databases. Mike Bowers, Enterprise Data Architect at LDS Church, spoke at the recent Enterprise Data World Conference about lessons learned from eight years of using NoSQL databases.

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Couchbase 4.0 Supports Multi-dimensional Scaling, Geospatial Indexes and New Query Language N1QL

by Srini Penchikala Follow 41 Followers on  Oct 26, 2015

Latest version of Document NoSQL database Couchbase supports multi-dimensional scaling, geospatial indexes and new query language called N1QL. Couchbase team announced earlier this month the general availability of Couchbase Server 4.0 version which also supports new filtering capabilities on Cross Datacenter Replication (XDCR) and enhanced security.

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Introducing Biggy: An ORM-like Library for Document Databases

by Jonathan Allen Follow 656 Followers on  Mar 16, 2014 1

When working with relational data, there are several options for lightweight databases such as SQLite and SQL Server Compact. But when your needs are better met by a document style database there is a surprising lack of options. Hence the creation of Biggy.

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RavenDB 2.5 with Dynamic Aggregation and Query Streaming

by Jan Stenberg Follow 39 Followers on  Aug 24, 2013 1

A stable version 2.5 of the document database RavenDB has been released with dynamic aggregation allowing for complex queries and an Unbounded results API using query streaming to retrieve large result sets in a single request.

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RavenDB Founder On .NET, ACID with NoSQL, Upcoming Features

by Roopesh Shenoy Follow 0 Followers on  Jan 22, 2013

RavenDB 2.0 was recently released with several new features. In an InfoQ exclusive interview, Oren Eini (Ayende Rahien), founder and project lead of RavenDB, shares the rationale behind various decisions in the project, as well as what’s coming up.

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RavenDB Gets Better Performance, Tooling, Async APIs

by Roopesh Shenoy Follow 0 Followers on  Dec 24, 2012

RavenDB 2.0 RC was recently released with a better tooling, a new Changes() API, Eval Patching, better indexing performance and several other improvements.

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Couchbase Releases Couchbase Server 2.0 GA

by Abel Avram Follow 12 Followers on  Dec 12, 2012

Couchbase Server 2.0 main features include flexible JSON data model, distributed indexing and querying, incremental map-reduce, and cross data center replication.

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Udi Dahan and Oren Eini (Ayende) on NServiceBus 3.0

by Jon Arild Tørresdal Follow 0 Followers on  Apr 02, 2012

NServiceBus 3.0 was recently released and InfoQ talked to Udi Dahan, the creator of NServiceBus, about the new features of the latest release. One of which is the RavenDb integration, a fairly new document data store written in .NET and created by Oren Eini (Ayende). InfoQ also took the opportunity to ask Ayende some questions and what the integration means for his own Rhino Service Bus.

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Interview: Richard Hipp on UnQL, a New Query Language for Document Databases

by Abel Avram Follow 12 Followers on  Aug 04, 2011 1

This interview with Richard Hipp, creator of SQLite, unveils the details of UnQL, a new query language for JSON document databases. Hipp mentions UnQLite, an embedded document database he plans to create.

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Raven: Building Java with Ruby

by Rob Thornton Follow 0 Followers on  Nov 07, 2006

A new alternative in the building tools space is Raven. Raven allows you to use Ruby tools such as Rake and Gem to build Java projects. Build scripts are Ruby scripts, rather than being XML files, and it imports your local Maven repository and handles dependencies.

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