I've found a number of libraries for building temporal expressions up such 
as

https://github.com/seejohnrun/ice_cube

Are there any libraries around for turning these into temporal queries on a 
database. For example given there
are a set of airline flight numbers each with it's own unique schedule. I 
then wish to know something
like

    "select all flight numbers that fly  on the first tuesday of each month 
except december"

Are there any libraries that can do such a thing?


--
Brad Phelan
http://xtargets.com

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