1. Elasticsearch CRUD operations using CURL - CRUD Operations Using the Elasticsearch APIs
2.Create documents from JOSN file using "_bulk" API of Elasticsearch - Bulk index document from JOSN file
3.Executing Search Requests Using Elasticsearch Query DSL: Search using query param and request body
4.Filtering Document Contents using Elasticsearch Query DSL - Query term and Source filtering
5. Full Text Query in Elasticsearch : match, match_phrase, match_phrase_prefix
6. Elastic search Boolean compound queries : must, should and must_not
7. What is Term queries and how boost parameter affect score and documents retrieved
8. Elasticsearch in filter context and query context - How to retrieve documents using filter
9. Metric and Bucketing aggregation: aggregation queries in elastic search
