Database

Jeff Carpenter is a technical evangelist at DataStax. There has been a lot of hype recently about graph databases. While graph databases such as DataStax Enterprise Graph (based on Titan DB), Neo4, and IBM Graph have been around for several years, recent announcements of managed cloud services like AWS Neptune…

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Peter Zaitsev is the co-founder and CEO of Percona. One of the ways we measure applications is through performance. One of the metrics for application performance is user experience, which generally translates to “did the user need to wait longer than a reasonable amount of time to get what they wanted.”…

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