The Debate on Big Data vs. ETL

Will Big Data replace ETL? ETL technology is employed to extract information from source databases, and transform and clean the data before loading it back into a target database. As a result, (extract, transform, and load), or ETL, is an essential element in data warehousing technologies. A User-friendly Software ETL [...]

How Big Big Data Really Is

Is There An Easy Way To Define Big Data? If you Google "big data size," a Wikipedia article comes up that gives a 2012 definition of Big Data as between several dozen terabytes and multiple petabytes; but that description isn't entirely accurate. When properly describing "big data" limitations, definitions get [...]

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