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From Philipp Bussche <philipp.buss...@gmail.com>
Subject Re: Enriching a tuple mapped from a datastream with data coming from a JDBC source
Date Tue, 04 Oct 2016 01:41:21 GMT
Hi again,
I implemented the RichMap Function (open method runs a JDBC query to
populate a HashMap with data) which I am using in the map function.
Now there is another RichMap.map function that would add to the HashMap that
was initialized in the first function.
How would I share the Map between the two functions (I am using the
datastreaming API) ?

Thanks
Philipp



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