Tag: MapReduce
Comparing Couchbase Views with Couchbase N1QL & Indexing.
The blog focuses on the table comparison between Couchbase Map-Reduce Views and Couchbase N1QL+GSI indexing. This is intended for developers and architects.
Querying for Couchbase Documents in a NativeScript Angular Mobile Application
Learn how to take your key-value NativeScript with Couchbase application by adding MapReduce view queries for querying data based on document properties.
Couchbase @ Ziniki : The odyssey to find “Find”
Ziniki Infrastructure Systems built their integration tier on top of Couchbase, because the combination of document storage with incremental mapreduce gave them a powerful way to query data. In this blog, Gareth Powell, founder and architect at Ziniki, describes his...
Understanding Letter Ordering in View Queries
Map/Reduce Views are an important part of Couchbase 2.0 and understanding how to query them is also important. Our documentation is great and can be found here: http://www.couchbase.com/docs/couchbase-manual-2.0/couchbase-views.html One of the subtleties is understanding Unicode Collation ordering of letters which is...
Using Map and Reduce View for Ranking
Starting from version 2.0, Couchbase server offers a powerful way of creating indexes for JSON documents through the concept of views. Using views, it is possible to define primary indexes, composite indexes and aggregations allowing to: . query documents on...
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