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On the write side, it is expected that the user pass in valid _________ with data correctly.

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On the write side, it is expected that the user pass in valid _________ with data correctly.

(a) HRecords

(b) HCatRecos

(c) HCatRecords

(d) None of the mentioned

I got this question in final exam.

This question is from HCatalog with Hadoop topic in section Apache Spark, Flume, Lucene, Hama, HCatalog, Mahout, Drill, Crunch and Thrift of Hadoop

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Right answer is (c) HCatRecords

To elaborate: In some cases where a user of HCat (such as some older versions of pig) does not support all the datatypes supported by hive, there are a few config parameters provided to handle data promotions/conversions to allow them to read data through HCatalog.

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