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Contains

docs/reference/query-languages/esql/_snippets/functions/examples/contains.md

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% This is generated by ESQL's AbstractFunctionTestCase. Do not edit it. See ../README.md for how to regenerate it.

Example

esql
ROW a = "hello"
| EVAL has_ll = CONTAINS(a, "ll")
a:keywordhas_ll:boolean
hellotrue