elasticsearch/docs/reference/esql/functions/parameters/ip_prefix.asciidoc at f16f71e2a2bd025cb2bc63cad0670deb91017818 - github-mirrors/elasticsearch - Blizzard Finnegan's Codeforge

github-mirrors/elasticsearch

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Iván Cea Fontenla f16f71e2a2

ESQL: Add ip_prefix function (#109070 )

Added ESQL function to get the prefix of an IP. It works now with both
IPv4 and IPv6. For users planning to use it with mixed IPs, we may need
to add a function like "is_ipv4()" first.

**About the skipped test:** There's currently a "bug" in the
evaluators//functions that return null. Evaluators can't handle them.
We'll work on support for that in another PR. It affects other
functions, like `substring()`. In this function, however, it only
affects in "wrong" cases (Like an invalid prefix), so it has no impact.

Fixes https://github.com/elastic/elasticsearch/issues/99064

2024-05-29 10:23:45 -04:00

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 // This is generated by ESQL's AbstractFunctionTestCase. Do no edit it. See ../README.md for how to regenerate it.
 *Parameters*
 `ip`::
 IP address of type `ip` (both IPv4 and IPv6 are supported).
 `prefixLengthV4`::
 Prefix length for IPv4 addresses.
 `prefixLengthV6`::
 Prefix length for IPv6 addresses.