Data Engineer’s Lunch #45: Apache Livy
In Data Engineer’s Lunch #45: Apache Livy, we discussed Apache Livy, a REST API for interacting with Spark Clusters. It […]
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data analytics
Apache Cassandra Lunch #65: Spark Cassandra Connector Pushdown
In Apache Cassandra Lunch #65: Spark Cassandra Connector Pushdown, we discussed Spark predicate pushdown in the context of the Spark
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Open Source Data Catalog Overview: CKAN
In this blog post, the first in a series about Open Source Data Catalogs, we will be talking about an
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Data Engineer’s Lunch #15: Introduction to Jenkins
In Data Engineer’s Lunch #15: Introduction to Jenkins, we discussed Jenkins the automation platform. The live recording of the Data
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Using TableAnalyzer – Anant’s Tool for Analysis of Cassandra Tables
TableAnalyzer is a tool for analyzing Cassandra (CFStats/TableStats) output that visualizes variance in metrics between nodes. We use TableAnalyzer to
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Apache Spark Companion Technologies: Data Lakes
Data lakes are a tool for long term data storage. They can be implemented on-premises for use cases requiring high
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