Explain the first step in Big Data Solutions.
devquora
Posted On: Feb 22, 2018
Data Ingestion is the first step of Big Data Solutions. This step refers to the extraction of data from different sources. Different sources data could include CRM, for instance, Salesforce; RDBMS such as MySQL, various Enterprise Resource Planning Systems such as SAP other with other log files, social media feeds, documents, papers, etc. All the data that is extracted is then stored in HDFS.
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