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Apache Sqoop stands for “SQL to Hadoop,” and is one such tool that transfers data between Hadoop(HIVE, HBASE, HDFS, etc.) and relationaldatabase servers(MySQL, Oracle, PostgreSQL, […] The post Top 8 Interview Questions on Apache Sqoop appeared first on Analytics Vidhya.
A popular open-source relationaldatabase used by several organizations across the world is PostgreSQL. It is a perfect database management system that also assists developers to build applications, and administrators to protect data integrity and develop fault-tolerant environments. […]
Consider the hoops we have to jump through when working with semi-structured data, like JSON, in relationaldatabases such as PostgreSQL and MySQL. JSON is a good match for document databases, such as MongoDB. Now, consider what we have to do to load JSON data into a relationaldatabase.
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PostgreSQL is an open-source RelationalDatabase taking the world by storm, both on the ground and up there in the Cloud. It is one of the most advanced RelationalDatabases out there offering standard SQL features along with some modern ones like triggers, transaction integrity, etc.
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Contact Info @manishrjain on Twitter manishrjain on GitHub Blog Parting Question From your perspective, what is the biggest gap in the tooling or technology for data management today?
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