---
{
    "title": "find_in_set",
    "language": "en"
}
---

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## find_in_set
### description
#### Syntax

`INT find_in_set(VARCHAR str, VARCHAR strlist)`

"NOT found in set (VARCHAR str., VARCHAR strlist)"


Return to the location where the str first appears in strlist (counting from 1). Strlist is a comma-separated string. If not, return 0. Any parameter is NULL, returning NULL.

### example

```
mysql> select find_in_set("b", "a,b,c");
+---------------------------+
| find_in_set('b', 'a,b,c') |
+---------------------------+
|                         2 |
+---------------------------+
```
### keywords
FIND_IN_SET,FIND,IN,SET