Multiple OR Where clauses in Linq to Entities

Asked Dec 11 '12 at 15:59

Active Dec 11 '12 at 15:59

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Is there any way to use multiple OR where clauses in a Linq to Entities query?

Suppose I have a table in the database

TABLE Key1 INT, Key2 INT, ...

and in code I have a

List<KeyValuePair<int, int>>

where I want to get all value from table that match the items in my list. Is there any way I can do that.
Contains doesn't work because it doesn't seem to work on non-primitive types.

Any ideas?

Thanks, Eric

asked Dec 11 '12 at 15:59

Eric Gurney

1

The answer was to use LinkKit's PredicateBuilder. – Eric Gurney Dec 11 '12 at 19:33
You beat me to it Eric. Here are some nice examples - http://stackoverflow.com/questions/3043995/linq-predicatebuilder-with-conditional-and-or-and-not-filters – Aaron Newton Dec 13 '12 at 02:49

Multiple OR Where clauses in Linq to Entities

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