OpenSearch/docs/reference/sql/endpoints
Andrei Stefan 2633d11eb7
Switch from using docvalue_fields to extracting values from _source (#44062) (#44804)
* Switch from using docvalue_fields to extracting values from _source
where applicable. Doing this means parsing the _source and handling the
numbers parsing just like Elasticsearch is doing it when it's indexing
a document.
* This also introduces a minor limitation: aliases type of fields that
are NOT part of a tree of sub-fields will not be able to be retrieved
anymore. field_caps API doesn't shed any light into a field being an
alias or not and at _source parsing time there is no way to know if a
root field is an alias or not. Fields of the type "a.b.c.alias" can be
extracted from docvalue_fields, only if the field they point to can be
extracted from docvalue_fields. Also, not all fields in a hierarchy of
fields can be evaluated to being an alias.

(cherry picked from commit 8bf8a055e38f00df5f49c8d97f632f69d6e00c2c)
2019-07-25 10:02:41 +03:00
..
client-apps SQL: Update JDBC class name in client screenshots 2019-03-27 12:21:53 +02:00
odbc SQL: ODBC: document extra connection string parameters (#40476) 2019-03-27 14:20:23 +01:00
cli.asciidoc SQL: remove beta marker from documentation (#38661) 2019-02-10 00:09:58 +02:00
index.asciidoc Move ODBC documentation to `elasticsearch` repository (#36955) 2018-12-27 11:55:20 +02:00
jdbc.asciidoc SQL: Clarify that the connections the jdbc driver creates are not pooled (#42992) 2019-06-11 12:39:58 +03:00
odbc.asciidoc SQL: ODBC: document extra connection string parameters (#40476) 2019-03-27 14:20:23 +01:00
rest.asciidoc [DOCS] Update anchors and links for Elasticsearch API relocation (#44500) 2019-07-19 09:18:23 -04:00
translate.asciidoc Switch from using docvalue_fields to extracting values from _source (#44062) (#44804) 2019-07-25 10:02:41 +03:00