Hi all, Any help? PFB.
Thanks, Aakash. On 20-Nov-2017 6:58 PM, "Aakash Basu" <aakash.spark....@gmail.com> wrote: > Hi all, > > I have a table which will have 4 columns - > > | Expression| filter_condition| from_clause| > group_by_columns| > > > This file may have variable number of rows depending on the no. of KPIs I > need to calculate. > > I need to write a SparkSQL program which will have to read this file and > run each line of queries dynamically by fetching each column value for a > particular row and create a select query out of it and run inside a > dataframe, later saving it as a temporary table. > > Did anyone do this kind of exercise? If yes, can I get some help on it pls? > > Thanks, > Aakash. >
