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

**Examples**

This example replaces any occurrence of the word "World" with the word "Universe":

```esql
ROW str = "Hello World"
| EVAL str = REPLACE(str, "World", "Universe")
```

| str:keyword |
| --- |
| Hello Universe |

This example removes all spaces:

```esql
ROW str = "Hello World"
| EVAL str = REPLACE(str, "\\\\s+", "")
```

| str:keyword |
| --- |
| HelloWorld |