I need to load data in already created hive table in orc format.
ie I need to read data from excel sheet, create data frame and then load it into hive tables in orc format.
I need to load data in already created hive table in orc format.
ie I need to read data from excel sheet, create data frame and then load it into hive tables in orc format.
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There are two steps involved:
read the excel file[1]
write it into the Hive table [2]
The answers related to this:
Reading Excel file with Scala
How to save DataFrame directly to Hive?