Data Warehouse Hadoop Lambda Architecture MySQL 
Knowledge Hut
MAY 2, 2024
Though the majority of use cases of Spark uses HDFS as the underlying data file storage layer, it is not mandatory to use HDFS. It does work with a variety of other Data sources like Cassandra, MySQL, AWS S3 etc. A typical use case is building a Data Warehouse for batch processing and daily reporting.
ProjectPro
AUGUST 24, 2021
Data Warehousing: Data warehousing utilizes and builds a warehouse for storing data. A data engineer interacts with this warehouse almost on an everyday basis. Data Analytics: A data engineer works with different teams who will leverage that data for business solutions.
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