django haystack elasticsearch multiple search fields -

i have implemented haystack search engine 2 models. models meant searched within same field ok. want different search index new model , index has no connection first 2 , used on different page different search field. don't know how this. read can use 2 engines this, after settings don't know how tell in views use different model second search.

haystack_connections = {     'default': {         'engine': 'haystack.backends.elasticsearch_backend.elasticsearchsearchengine',         'url': 'http://127.0.0.1:9200/',         'index_name': 'haystack',         'excluded_indexes': ['names.search_indexes.namesindex'],     },     'autocomplete': {         'engine': 'haystack.backends.elasticsearch_backend.elasticsearchsearchengine',         'url': 'http://127.0.0.1:9200/',         'index_name': 'autcomplete',          'excluded_indexes': ['players.search_indexes.playersindex', 'allauth.search_indexes.userindex'],     } }  

like this:

from haystack.query import searchqueryset  sqs = searchqueryset(using='autocomplete')