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

**Examples**

```esql
ROW set = ["a", "b", "c"], element = "a"
| EVAL set_contains_element = mv_contains(set, element)
```

| set:keyword | element:keyword | set_contains_element:boolean |
| --- | --- | --- |
| [a, b, c] | a | true |

```esql
ROW setA = ["a","c"], setB = ["a", "b", "c"]
| EVAL a_subset_of_b = mv_contains(setB, setA)
| EVAL b_subset_of_a = mv_contains(setA, setB)
```

| setA:keyword | setB:keyword | a_subset_of_b:boolean | b_subset_of_a:boolean |
| --- | --- | --- | --- |
| [a, c] | [a, b, c] | true | false |

```esql
FROM airports
| WHERE mv_contains(type, ["major","military"]) AND scalerank == 9
| KEEP scalerank, name, country
```

| scalerank:integer | name:text | country:keyword |
| --- | --- | --- |
| 9 | Chandigarh Int'l | India |