elasticsearch/docs/reference/esql/functions/left.asciidoc

15 lines
306 B
Plaintext

[[esql-left]]
=== `LEFT`
Return the substring that extract 'length' chars
from string starting from 0.
[source.merge.styled,esql]
----
include::{esql-specs}/string.csv-spec[tag=left]
----
[%header.monospaced.styled,format=dsv,separator=|]
|===
include::{esql-specs}/string.csv-spec[tag=left-result]
|===