30 lines
1.1 KiB
Plaintext
30 lines
1.1 KiB
Plaintext
[[java-query-dsl-indices-query]]
|
|
==== Indices Query
|
|
|
|
See {ref}/query-dsl-indices-query.html[Indices Query]
|
|
|
|
[source,java]
|
|
--------------------------------------------------
|
|
// Using another query when no match for the main one
|
|
QueryBuilder qb = indicesQuery(
|
|
termQuery("tag", "wow"), <1>
|
|
"index1", "index2" <2>
|
|
).noMatchQuery(termQuery("tag", "kow")); <3>
|
|
--------------------------------------------------
|
|
<1> query to be executed on selected indices
|
|
<2> selected indices
|
|
<3> query to be executed on non matching indices
|
|
|
|
[source,java]
|
|
--------------------------------------------------
|
|
// Using all (match all) or none (match no documents)
|
|
QueryBuilder qb = indicesQuery(
|
|
termQuery("tag", "wow"), <1>
|
|
"index1", "index2" <2>
|
|
).noMatchQuery("all"); <3>
|
|
--------------------------------------------------
|
|
<1> query to be executed on selected indices
|
|
<2> selected indices
|
|
<3> `none` (to match no documents), and `all` (to match all documents). Defaults to `all`.
|
|
|