Cursor with Filter - like Delete Many

[msj121]

Describe your feature request

I need to add/synchronize data for searching, I need to check if the item exists, so I would like to cursor with a filter.

delete_many already does this (I assume). Because when I try to delete I get matches:

...
DeleteManyReturn(failed=0, matches=368056, objects=None, successful=10000)
DeleteManyReturn(failed=0, matches=358056, objects=None, successful=10000)
...

(btw it would be nice to be able to delete all without calling this function multiple times, but that is okay for me...)

Currently my workaround is to delete all data and then batch add it all again...

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