### Note  
All other parameters, beyond SelectionAlgorithm under Create Priority, can be updated. Make sure to include `weight` or `name`, as those will be replaced with `null` otherwise.

### Warning  
SelectionAlgorithm cannot be updated after the priority is created.

### Clearing attribute values  
To unset or clear an attribute, set its value to `NULL`.

#### Parameters

- **priorityId**  
  int32  
  required  
  The Priority's ID

- **id**  
  int32  
  required  
  The Priority's ID

- **channelId**  
  int32  
  required  
  The Channel's ID

- **name**  
  string  
  required  
  Friendly name of Priority

- **weight**  
  int32  
  required  
  The priority order within the channel. 1-100, 1 is highest priority

- **isDeleted**  
  boolean  
  If want to delete, set to `true`

- **secondPriceGroupBy**  
  string  
  Defaults to null  
  Sets whether ads in a second-priced auction should _not_ second price against the same: `advertiser`, `campaign`, `flight`, or `ad`. Default is `null`, which is equivalent to `advertiser`. Can only be set when `IsSecondPricing` is true

# Response Structure

```
200      200

object

- **id**  
  integer  
  Defaults to 0

- **name**  
  string

- **channelId**  
  integer  
  Defaults to 0

- **weight**  
  integer  
  Defaults to 0

- **isDeleted**  
  boolean  
  Defaults to true

- **selectionAlgorithm**  
  integer  
  Defaults to 0
```

### Example

```
curl -X PUT -H "X-Adzerk-ApiKey:$ADZERK_API_KEY" -H "Content-Type:application/json" "https://api.kevel.co/v1/priority/98765" --data-binary '{"Id":98765,"Name":"High Priority","ChannelId":12345,"Weight":11,"IsDeleted":"false"}'
```

### Response Example

```
{
  "id": 98765,
  "name": "High Priority",
  "channelId": 12345,
  "weight": 10,
  "isDeleted": false,
  "selectionAlgorithm": 0
}
```

---  
Updated 10 months ago  
---