Apache Hive – Assignment-2

The majority of the blog entries are written in a style that novices may understand. I will give some practice tasks to be completed using Apache Hive in order to develop learning abilities and to provide practical exposure and knowledge growth.

There will be a set of assignments with data sets, but without solutions.

Title : ArrayStructArray.
Dataset: Click here.
Assignment: A CSV data file including celebrities and their family details (extracted from wiki, however, do not depend on it’s reliability) is supplied to you. Your assignment as follows:
1) Load the data based on below table-structure.

Field Name Data Type
ID INT
CelebName STRING
Marriages ARRAY<STRUCT<
     SPOUSE:STRING,
     Children:ARRAY<STRING>
>>

2) Get the first kid of each celebrity.

Hints: Click here.

All the best.

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