I indent to transfer data from a RDBMS source to elasticsearch and perform various aggregation queries on it. For this purpose, I need to perform some joins on the data. I was looking into parent-child relationships.
I need suggestions on how to model and index the data to perform aggregation queries
It is always better to do joins at index time instead of using parent child IMO.
May share some typical data you have?
This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.