search for: find_users_and_notes_from_d

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2006 Sep 28
5
Eager loading using find_by_sql
...round this by eager loading Wherenotes with each user, but this causes a separate problem, as, over time, each user has built up quite a stack of Wherenotes and eager loading them all takes up too much time and memory. Inside my team model I have written the following function. <code> def find_users_and_notes_from_date(date) sql = "" sql += "SELECT distinct u.*, w.* " sql += "FROM whereusers u, wherenotes w, teams t, teams_users tu " sql += "WHERE u.id = tu.user_id " sql += "AND w.user_id = u.id " sql += "AND w.note_date = " + date.strftim...