RE: how to process data having complex datatypes in hive source table to flattened table?

how to process data having complex datatypes in hive source table to flattened table?

Karthik78 Beginner Asked on July 17, 2019 in Diyotta Studio.
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We can process table contains complex datatypes by using explode option in source instance for all types of complex datatypes like struct, array, map in hive. If we enable this option, the extraction from source table will explode all complex datatype columns to flattened columns.

RE: how to process data having complex datatypes in hive source table to flattened table?

Expert Answered on July 17, 2019.
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