NoRM returns wrong number of results

[ghost]

When performing the following query which i know real result count I get fewer results than expected.

string[] ids = {"", "", ... };
collection.Find( new { _id = Q.in( ids ));

if my list of ids was 8222, i might only get back 789 records. To me this seems to be a big bug. I had to resort to retrieving records in batches of 100 at a time.