Optimization on search query when using alias name

Elastic Stack Elasticsearch
1

Hello,
I am using an alias name when writing data using Bulk Api.
I have 2 questions:

  1. Can I get the index name after writing data using the alias name maybe as part of the response?
  2. Can I improve performance if I send search queries on specific indexes instead to search on all indexes of some alias?

Thanks,
Shiran

2

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.