Categoria: Melhores Práticas e Tutoriais
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Migrating Data from MongoDB to Couchbase
Prologue This article guides you through a one-time MongoDB migration to Couchbase. You will learn how to export from the MongoDB data structure, import to Couchbase, and do some basic transformation on those documents.…
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A Tale of Two Ejection Methods: Value-only vs. Full
Introduction I would like to thank our Couchbase Server engineering team – especially, Dave Rigby and Jim Walker – for their tremendous help with this article and endless patience with all my questions. Thanks…
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Training Update: June Edition
Couchbase Training : Program Update Just over a month ago I outlined a number of activities we have been up to at Couchbase Training. This month, I’m pleased to introduce two new courses that…
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Testing For Growth
The goal of load testing should be to identify what load your current cluster can handle, and how you need to mutate and adapt your cluster configuration as you reach various load milestones. The…
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Couchbase Intro for MongoDB Developers and NoSQL Experts
Six thousand years ago, the Sumerians invented writing for transaction processing — Gray & Reuter By any measure, MongoDB is a popular document-oriented JSON database. In the last dozen years, it has grown from…
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NoSQL Document Database Replication – MongoDB vs. Couchbase
Replication has been a crucial part of Database Systems for decades for providing availability and disaster recovery. In recent times, with the evolution of distributed databases to address the need for highly available, scalable…
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Inter-Kubernetes Networking via VPC Peering
1. Introduction It is often desirable by enterprise customers to have standby database cluster/s for data locality and high performance, disaster recovery and/or for mere data backups. Couchbase Cross Data Center Replication (XDCR) requires…
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Introducing Geo Bounded Polygon Query in Full Text Search
Geo Bounded Polygon Query The ability to perform text search with geospatial query capabilities is a very powerful and effective feature from full text search(FTS). And we are bringing the more flexible geo bounded…
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How to Update Python 2 to Python 3 & The Differences Between Them
Introduction The last major Python upgrade — to version 3 — arrived in Dec. 2008, nearly 12 years ago. And yet there is a good chance that you are still working on the Python…
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Few Index Management Tips – FTS Best Practices Part II
We have already seen a handful of best practices for defining an FTS index in part1, now let’s explore a few useful tips about the operational and maintenance aspects of an index. A…
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Build autocomplete or typeAhead using Full Text Search
What is Autocomplete vs Type Ahead? Autocomplete as the wikipedia says “Autocomplete, or word completion, is a feature in which an application predicts the rest of a word a user is typing” It is…
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Meeting data protection needs for Couchbase Data Platform
In the world where data is the currency, backup & recovery for a database is as essential as any other defining parameter such as consistency or performance because the customers cannot afford data loss…