How do i make a range query/filter for a nested field using DSL?

Tried:

query = query.filter('range', **{'field.name': {'lt': 1.22}})

always comes up with empty results

[honzakral]

For nested fields you need to use nested filters:

query = query.filter('nested', path='field', filter=F('range', field__name={'lt': 1.22}))

Note also that you can use double underscore instead of . to avoid having to use the **{} construct.

Hope this helps.

[honzakral]

@siddhism you can either use python’s ** expansion (query.filter('match', **{"fs.mount_point": "/"})) or use the fact that elasticsearch-dsl will expand __ to dot: query.filter('match', fs__mount_point='/')