Explanation:Users can explore live data on their own as it arrives versus spending weeks or months on data preparation, modeling, ETL and subsequent schema management. 9. Drill provides a __________ like internal data model to represent and process data.
A. XML
B. JSON
C. TIFF
D. None of the mentioned
Answer:A
Explanation:Users can explore live data on their own as it arrives versus spending weeks or months on data preparation, modeling, ETL and subsequent schema management. 9. Drill provides a __________ like internal data model to represent and process data.
A. XML B. JSON C. TIFF D. None of the mentioned
Explanation:The flexibility of JSON data model allows Drill to query, without flattening, both simple and complex/nested data types as well as constantly changing application-driven schemas commonly seen with Hadoop/NoSQL applications. 10. Drill also provides intuitive extensions to SQL to work with _______ data types.