OpenSearch/modules/parent-join
Mayya Sharipova 0b7309ec9c Fix NPE bug inner_hits (#50709)
When there several subqueries on different relations of the join field,
and only one of subqueries is using inner_hits, NPE occurs.
This PR prevents NPE error.

Closes #50539
2020-01-07 14:21:54 -05:00
..
src Fix NPE bug inner_hits (#50709) 2020-01-07 14:21:54 -05:00
build.gradle Add parent-join module (#24638) 2017-05-12 15:58:06 +02:00