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

**Example**

```esql
ROW string = "u3bu"
| EVAL geohash = TO_GEOHASH(string)
```

| string:keyword | geohash:geohash |
| --- | --- |
| u3bu | u3bu |