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

**Examples**

```esql
ROW a=10
| EVAL j = TO_STRING(a)
```

| a:integer | j:keyword |
| --- | --- |
| 10 | "10" |

It also works fine on multivalued fields:

```esql
ROW a=[10, 9, 8]
| EVAL j = TO_STRING(a)
```

| a:integer | j:keyword |
| --- | --- |
| [10, 9, 8] | ["10", "9", "8"] |