Hi , i have a file that we use as configuration file contains a key value pair in the following format ParamName : ParamValue . i need to create a nifi workflow to read from this Parameter file and use its values as attributes to use it to construct a sql query . that will be used to aggregate data . for example : Offset : 2 insert into table1 select ....... from table2 where date_time > timestampadd(day,${Offset},getdate()) its very important for us to use a configuration file instead of hardcode these values in each workflow since we will have many workflows reading from the same file . am not able to create such workflow in NIFI , any suggestions would be appreciated .... ... View more