mirror of
https://github.com/honeymoose/OpenSearch.git
synced 2025-02-06 04:58:50 +00:00
e4981968ad
Requesting a million hits, or page 100,000 is always a bad idea, but users may not be aware of this. This adds a per-index limit on the maximum size + from that can be requested which defaults to 10,000. This should not interfere with deep-scrolling. Closes #9311
27 lines
876 B
Plaintext
27 lines
876 B
Plaintext
[[search-request-from-size]]
|
|
=== From / Size
|
|
|
|
Pagination of results can be done by using the `from` and `size`
|
|
parameters. The `from` parameter defines the offset from the first
|
|
result you want to fetch. The `size` parameter allows you to configure
|
|
the maximum amount of hits to be returned.
|
|
|
|
Though `from` and `size` can be set as request parameters, they can also
|
|
be set within the search body. `from` defaults to `0`, and `size`
|
|
defaults to `10`.
|
|
|
|
[source,js]
|
|
--------------------------------------------------
|
|
{
|
|
"from" : 0, "size" : 10,
|
|
"query" : {
|
|
"term" : { "user" : "kimchy" }
|
|
}
|
|
}
|
|
--------------------------------------------------
|
|
|
|
Note that `from` + `size` can not be more than the `index.max_result_window`
|
|
index setting which defaults to 10,000. See the
|
|
{ref}/search-request-scroll.html[Scroll] api for more efficient ways to do deep
|
|
scrolling.
|