Aggregate grouping (similar to GROUP_CONCAT) can be done in Couchbase Server with N1QL's ARRAY_AGG or with a MapReduce View.
Learn how to handle N1QL errors related to data modeling in a Golang application that communicates with the NoSQL database, Couchbase Server.
Moving to Index Replicas from Equivalent Indexes is easy and leads to an efficient system and also makes index manageability a breeze.
In a previous post, I wrote about the first lesson of Couchbase’s Data Dilemma research – that, despite businesses having clear ambitions to radically improve new customer experiences and engagement, those ambitions aren’t being met. Today we’re going to look...
Learn how to take the user profile store example as seen in the previous tutorials and create a mobile front-end for it using NativeScript and Angular.
Learn how to use BCrypt in a Golang application to hash sensitive information like passwords before storing them in a NoSQL database like Couchbase.
Technology is transforming every industry: from retail and media to healthcare and transportation. This transformation is built on the idea of engaging with customers through new, improved customer experiences. But just because transformation is happening, doesn’t mean that every business...
Check out the developer preview available forCouchbase Server cluster on Red Hat OpenShift Enterprise which is based on Kubernetes.
Learn how to define your own query scan consistency in a Couchbase Node.js application that uses both N1QL and Ottoman.js.
See how to build an API using Ottoman.js and then with N1QL instead of Ottoman.js. Both APIs will be consumed by a front-end developed in Angular.
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...
Learn how to develop mobile applications with NativeScript, Angular, and NoSQL with the project from the recent Couchbase Meetup in Mountain View.
Check out our developer portal to explore NoSQL, browse resources, and get started with tutorials.
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