Tag: Array Indexing

Querying Date Ranges within Embedded JSON Document Arrays. A Simple Example Using N1QL, Nodejs and Docker
SQL++ / N1QL Query
Querying Date Ranges within Embedded JSON Document Arrays. A Simple Example Using N1QL, Nodejs and Docker

Querying and indexing document arrays is one of the most powerful features of Couchbase.  Finding array entries within a specific date range is a common requirement.  Consider the following use case. User Story: “I want to index an embedded account...

Todd Greenstein
July 18, 2017 | 3 MIN READ
Array Indexing / docker
Making most of your Arrays.. with Covering Array Indexes and more..
Making most of your Arrays.. with Covering Array Indexes and more..

Learn how to create Covering Array Indexes, the array itself MUST also be added to the list of other index keys provided to the CREATE INDEX statement.

Prasad Varakur, Principal Product Manager, Couchbase
October 11, 2016 | 7 MIN READ
Array Indexing
Making the most of your Arrays… with N1QL Array Indexing
Making the most of your Arrays… with N1QL Array Indexing

 Couchbase 4.5 is released!! Part2 is a continuation of this blog and it includes covering array indexes, support for more operators such as UNNEST, ALL, ANY AND EVERY etc., Do you have documents with embedded arrays and need an efficient means...

Prasad Varakur, Principal Product Manager, Couchbase
October 11, 2016 | 5 MIN READ
Array Indexing