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

**Supported types**

| first | rest | result |
| --- | --- | --- |
| boolean | boolean | boolean |
| boolean | | boolean |
| date | date | date |
| date_nanos | date_nanos | date_nanos |
| double | double | double |
| integer | integer | integer |
| integer | | integer |
| ip | ip | ip |
| keyword | keyword | keyword |
| keyword | | keyword |
| long | long | long |
| long | | long |
| text | text | keyword |
| text | | keyword |
| version | version | version |

