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TigerGraph review: A graph database designed for deep analytics

Highly parallelized and horizontally scalable, TigerGraph shines for use cases that require multi-hop analytic queries

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Kubernetes is so hard—but worth the pain

2019 will be a challenging year for some enterprises as they try to turn Kubernetes hype into production reality

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SQL tutorial: Learn SQL on MariaDB

Follow this step-by-step guide to install MariaDB, load data, connect to a database, and execute SQL queries including table joins

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Real-time data processing with data streaming: new tools for a new era

Real-time data streaming is still early in its adoption, but over the next few years organizations with successful rollouts will gain a competitive advantage

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Review: MongoDB takes on the world

MongoDB 4.0 beefs up with global cloud clusters, multi-document ACID transactions, and HIPAA compliance

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When it comes to databases, why ‘I can’t quit you, baby’

Leaving legacy RDMSs is hard, but eventually enterprises will break free of Oracle’s and others’ last grip on their data infrastructure

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YugaByte review: Planet-scale Cassandra and Redis

YugaByte DB combines distributed ACID transactions, multi-region deployment, and support for Cassandra and Redis APIs, with PostgreSQL on the way

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The era of the cloud database has finally begun

Enterprises are waking up to discover that their database needs have changed dramatically—and that the old-school RDBMS is no longer the best tool

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Big data analytics with Neo4j and Java, Part 2

The tricky part of Neo4j is learning to work with its Cypher Query Language, which requires thinking graphically. Once you've got that down, writing a Java application that integrates with your Neo4j data store is easy.

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Database decisions: AWS has changed the game for IT

Enterprises are figuring out that they likely need different database engines to power different parts of their applications. AWS has figured that out, too

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Big data analytics with Neo4j and Java, Part 1

Graph databases like Neo4j are ideal for modeling complex relationships--and they move through big data at lightspeed

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Cosmos DB review: Database for a small planet

Multi-model Azure database combines global reach and a choice of five consistency models, allowing you to trade off cost for consistency

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How to choose the right NoSQL database

NoSQL databases vary in architecture and function, so you need to pick the type that is best for the desired task

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MongoDB will support multidocument ACID transactions

MongoDB 4.0 will be released in summer 2018 but is in public beta now

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Serverless computing with AWS Lambda, Part 1

Serverless computing is no magic carpet, but how does it really work? Get an overview of AWS Lambda's nanoservices architecture and execution model, then build your first Lambda function in Java

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CockroachDB review: A scale-out SQL database built for survival

CockroachDB is a distributed SQL database built on top of a transactional and consistent key-value store that can withstand datacenter failures

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Why old-school PostgreSQL is so hip again

Postgres is old as dirt, yet over the past five years it has panned out as pure gold

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No, you shouldn’t keep all that data forever

Most of your old data is useless trash. So throw it away, rather than spend all the time and money hoping AI will figure something out about it

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