Data Validation R (Programming) Raw Data Unstructured Data 
ProjectPro
DECEMBER 22, 2016
Common Misspelling and Duplicate entries are a common data quality problem that most of the data analysts face. Having different value representations and misclassified data. 8) What are the important steps in data validation process? Involves analysing raw data from existing datasets.
ProjectPro
AUGUST 21, 2015
Hadoop vs RDBMS Criteria Hadoop RDBMS Datatypes Processes semi-structured and unstructured data. Processes structured data. Schema Schema on Read Schema on Write Best Fit for Applications Data discovery and Massive Storage/Processing of Unstructured data. are all examples of unstructured data.
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