writing a query searching in a HashMap

[Alexander MacLennan <al...@hotmail.com>]

Hi,

 

I've been looking through the docs and can't find an answer to this question
(yet).

 

I've got a class with a field of type HashMap<Point, Double> persisted with
the @Basic annotation

 

Is there a way to write a query that checks for the existence of an Point,
say (0,0) within the map and if so can I also write a query based on the
value it matches to?

 

If not, can I query an array based on the value at a given position?

 

Oh, I'm using the 2.1.1 release with Derby

 

Thanks

 

Alex

 

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