The name of the DB security group to delete. 
 Constraints: 
|  Note: | 
|---|
| You cannot delete the default DB security group. | 
- Must be 1 to 255 alphanumeric characters
- First character must be a letter
- Cannot end with a hyphen or contain two consecutive hyphens
- Must not be "Default"
- May not contain spaces
 Declaration Syntax
 Declaration Syntax| C# | 
public string DBSecurityGroupName { get; set; }