OpenSearch/x-pack
Jim Ferenczi 5a3e031831
Preserve the order of nested documents in the Lucene index (#34225)
Today we reverse the initial order of the nested documents when we
index them in order to ensure that parents documents appear after
their children. This means that a query will always match nested documents
in the reverse order of their offsets in the source document.
Reversing all documents is not needed so this change ensures that parents
documents appear after their children without modifying the initial order
in each nested level. This allows to match children in the order of their
appearance in the source document which is a requirement to efficiently
implement #33587. Old indices created before this change will continue
to reverse the order of nested documents to ensure backwark compatibility.
2018-10-03 11:55:30 +02:00
..
dev-tools Build: Merge xpack checkstyle config into core (#33399) 2018-09-05 09:17:02 -04:00
docs [DOCS] Synchronizes captialization in top-level titles (#33605) 2018-09-27 08:36:18 -07:00
license-tools Core: Abstract DateMathParser in an interface (#33905) 2018-09-26 07:56:25 -07:00
plugin Preserve the order of nested documents in the Lucene index (#34225) 2018-10-03 11:55:30 +02:00
protocol Test fix - Graph connections could appear in different orders 2018-09-19 15:16:14 +01:00
qa SQL: Fix grammar for `*` in arithm expressions (#34176) 2018-10-02 11:47:42 +03:00
test Build: Rework shadow plugin configuration (#32409) 2018-08-21 20:03:28 -04:00
transport-client Run forbidden api checks with runtimeJavaVersion (#32947) 2018-08-22 09:05:22 +03:00
NOTICE.txt Migrate x-pack-elasticsearch source to elasticsearch 2018-04-20 15:29:54 -07:00
README.md Reorganize license files 2018-04-20 15:33:59 -07:00
build.gradle Build: Merge xpack checkstyle config into core (#33399) 2018-09-05 09:17:02 -04:00

README.md

Elastic License Functionality

This directory tree contains files subject to the Elastic License. The files subject to the Elastic License are grouped in this directory to clearly separate them from files licensed under the Apache License 2.0.