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11-14-2019
12:27 PM
Hello!
Currently, I am working on a project using pySpark that reads in a few Hive tables, stores them as dataframes, and I have to perform a few updates/filters on them. I am avoiding using Spark syntax at all costs to create a framework that will only take SQL in a parameter file that will be run using my pySpark framework.
Now the problem is that I have to perform UPDATE/DELETE queries on my final dataframe, are there any possible work arounds to performing these operations on my dataframe?
Thank you so much!
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Apache Hive
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Apache Spark