nosql - Storing MongoDB query in the database -

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i have collection subscribers.

i want segment of subscribers applying complex filters in query db.subscribers.find({ age: { $gt: 20 }, ...etc }), don't want save result, since inefficient.

instead, save filters applied in query set of rules in segments collection.

is approach , efficient way that?

should save query object document or define more restrictive schema before saving?


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