# system.kanoa.security.deleteUser(userName)

Deletes a user from the userSource and the sec.user table. SQL Cascade will remove any user asset roles for this user.

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### Parameters
**userName** `String`<br />

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### Returns
**success** `Boolean`<br />
**msg** `String` # of records deleted or error message<br />

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### Example
```python
success, msg = system.kanoa.security.deleteUser('johnDoe')
```