Integrating Elasticsearch with Apache Spark for Data Processing and Querying

Integrating Elasticsearch with Apache Spark for Data Processing and Querying - Abinaya Ramaswamy (Data Engineer)
This session will cover the integration of Elasticsearch with Apache Spark, focusing on how to write Spark data frames to Elasticsearch and perform searches using specific columns from Spark data frames. I will also dive into a use case I worked on for creating a query template with should and must clauses to search for specific column values from Elasticsearch.