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Queryable.LongCount Method

Returns an Int64 that represents the number of elements in sequence.

This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.

  NameDescription
Public method Static member LongCount<TSource>(IQueryable<TSource>) Returns an Int64 that represents the total number of elements in a sequence.
Public method Static member LongCount<TSource>(IQueryable<TSource>, Expression<Func<TSource, Boolean>>) Returns an Int64 that represents the number of elements in a sequence that satisfy a condition.
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