[1] 
[CITE@en[Elasticsearch piped query language, ES|QL, now generally available — Elastic Search Labs]], [TIME[2024-06-09T01:53:31.000Z]] <https://www.elastic.co/search-labs/blog/esql-piped-query-language-goes-ga>

[2] [CITE@en-us[ES|QL | Elasticsearch Guide '''['''8.14''']''' | Elastic]], [TIME[2024-06-05T13:35:37.000Z]], [TIME[2024-06-09T01:54:01.151Z]] <https://www.elastic.co/guide/en/elasticsearch/reference/current/esql.html>