Thursday, February 11, 2010

New Controls for Range Queries

3 types of range queries are now available:

Any
returns products that intersect at least some piece of the desired range.
...where (P1 <= U2 and P2 >= U1)

All
The product contains the entire desired range (and possibly more).
...where (P1 <= U1 and P2 >= U2)

Only
No piece of the product's footprint lands outside the desired range.
...where (P1 >= U1 and P2 <= U2)

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