I want to use elasticsearch with the langchain, i have gone thru the documentation but in the documentation they create a text file which is appended in elasticsearch and than you can query it. basically i want to perform RAG. I need to query the data already existing in the elasticsearch at some index from elasticsearch import Elasticsearch # Connect to Elasticsearch cluster es = Elasticsearch(['http://10.100.102.107:9200']) # Define your query query = { "query": { "match_all": {} # Match all documents } } # Execute the query result = es.search(index="instagram_index", body=query) # Process the results for hit in result['hits']['hits']: print(hit['_source']) this is the code where it returns dummy data of some accounts, consisting of username, text etc i want to query this data through lanngchain i am relatively new to this field and i know there is a lot to learn but i need guidance regarding this. Continue reading...
