Take a look at this, but query on '_index' field doesn't play well with alias, so I'm afraid we could not replace indices query right now. Someone has reported this bug to ES community already, see https://github.com/elastic/elasticsearch/issues/23306
Take a look at this, but query on '_index' field doesn't play well with alias, so I'm afraid we could not replace indices query right now. Someone has reported this bug to ES community already, see https:/ /github. com/elastic/ elasticsearch/ issues/ 23306