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Unleashing the power of Presto: The Uber case study

IBM Big Data Hub

As a result, they continue to expand their use cases to include ETL, data science , data exploration, online analytical processing (OLAP), data lake analytics and federated queries. It can ingest data from offline batch data sources (such as Hadoop and flat files) as well as online data sources (such as Kafka).

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What is business intelligence? Transforming data into business insights

CIO Business Intelligence

As of January 2023, the median business intelligence salary is around $72,000, though depending on your employer that could range from $53,000 to $97,000. Business intelligence analyst jobs often require only a bachelor’s degree, at least at the entry level, though to advance up the ranks an MBA may be helpful or even required.