Categoria: Couchbase Server
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Como fazer JOIN em JSON: Couchbase N1QL vs. MongoDB Query
Conforme os bancos de dados NoSQL evoluíram, cada um adicionou APIs ou linguagens de nível superior para ajudar os programadores a fazer coisas complexas facilmente. O SQL, tendo feito isso para dados relacionais, mostrou o caminho. Em SQL, os desenvolvedores dizem O QUE precisa...
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Michigan User Groups this month
Michigan user groups: watch out! I’ll be spending a solid week at in your state! I’ll be talking about the tech I’m most enthusiastic about, including: Couchbase Server, .NET, C#. If you’re anywhere in…
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AKS with the Couchbase Kubernetes Operator
AKS (Azure Container Service) is the managed Kubernetes service on Microsoft Azure. It is currently in preview, so there are some things that may change down the road. In this post, I’m going to…
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What OpenTracing Is and Why It’s Important
We have previously discussed why system observability is important in distributed systems and the challenges that it can help to overcome – if you missed it, you can see Matt Ingenthron’s introduction to the…
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Authentication With X.509 Certificates
Data security is an important aspect of every modern data platform. With micro-service based architectures becoming more of a common pattern across every high-scale app, existing password based authentication mechanisms for user authentication is…
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Entendendo o Agrupamento e Agregação de Índices em Consultas N1QL do Couchbase
O Couchbase N1QL é um mecanismo moderno de processamento de consultas projetado para fornecer SQL agregado para JSON por índice em dados distribuídos com um modelo de dados flexível. Bancos de dados modernos são implantados em clusters massivos. Usando JSON…
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Usando Couchbase Analytics com Node.js e JavaScript
Nota: Esta postagem usa a Linguagem de Definição de Dados do Couchbase Analytics da versão de pré-lançamento 5.5. Para atualizações e informações sobre alterações incompatíveis em versões mais recentes, consulte Alterações no Couchbase…
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Novos Recursos no Serviço de Índice no Couchbase Server 5.5
Na última versão principal, o Couchbase Server 5.0, introduzimos o Plasma – Novo Mecanismo de Armazenamento e também o suporte a Réplicas de Índice no Serviço de Índice. Continuamos a aprimorar esses novos recursos…
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Configuring Analytics in Couchbase Server 5.5
Couchbase Analytics Developer Preview 4 brought the ability to manage Analytics nodes from the Couchbase Server administration console. With the release of Couchbase Server 5.5, we’ve unified the installation experience as well. To illustrate…
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Couchbase Server 5.5: Log Redaction
With security already a hot topic in the data space, the Couchbase Server 5.5 release introduces a new feature – “Log Redaction”. Logs are an important part of every platform. Logs are used for multiple…
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ANSI JOIN Support in N1QL
Overview ANSI JOIN support is added in N1QL to Couchbase version 5.5. In previous versions of Couchbase, join support was limited to lookup join and index join, which works great when the document key…
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NDP Episode #22: Couchbase, the Engagement NoSQL Database
I am pleased to announce that the latest episode of The NoSQL Database Podcast has just been published! The latest episode titled, Couchbase, the Engagement NoSQL Database, was recorded with Justin Michaels and is on…