Copyright | (c) 2013-2015 Brendan Hay |
---|---|
License | Mozilla Public License, v. 2.0. |
Maintainer | Brendan Hay <brendan.g.hay@gmail.com> |
Stability | auto-generated |
Portability | non-portable (GHC extensions) |
Safe Haskell | None |
Language | Haskell2010 |
Returns a list of the available reserved node offerings by Amazon Redshift with their descriptions including the node type, the fixed and recurring costs of reserving the node and duration the node will be reserved for you. These descriptions help you determine which reserve node offering you want to purchase. You then use the unique offering ID in you call to PurchaseReservedNodeOffering to reserve one or more nodes for your Amazon Redshift cluster.
For more information about reserved node offerings, go to Purchasing Reserved Nodes in the Amazon Redshift Cluster Management Guide.
See: AWS API Reference for DescribeReservedNodeOfferings.
This operation returns paginated results.
- describeReservedNodeOfferings :: DescribeReservedNodeOfferings
- data DescribeReservedNodeOfferings
- drnoReservedNodeOfferingId :: Lens' DescribeReservedNodeOfferings (Maybe Text)
- drnoMarker :: Lens' DescribeReservedNodeOfferings (Maybe Text)
- drnoMaxRecords :: Lens' DescribeReservedNodeOfferings (Maybe Int)
- describeReservedNodeOfferingsResponse :: Int -> DescribeReservedNodeOfferingsResponse
- data DescribeReservedNodeOfferingsResponse
- drnorsReservedNodeOfferings :: Lens' DescribeReservedNodeOfferingsResponse [ReservedNodeOffering]
- drnorsMarker :: Lens' DescribeReservedNodeOfferingsResponse (Maybe Text)
- drnorsResponseStatus :: Lens' DescribeReservedNodeOfferingsResponse Int
Creating a Request
describeReservedNodeOfferings :: DescribeReservedNodeOfferings Source
Creates a value of DescribeReservedNodeOfferings
with the minimum fields required to make a request.
Use one of the following lenses to modify other fields as desired:
data DescribeReservedNodeOfferings Source
See: describeReservedNodeOfferings
smart constructor.
Request Lenses
drnoReservedNodeOfferingId :: Lens' DescribeReservedNodeOfferings (Maybe Text) Source
The unique identifier for the offering.
drnoMarker :: Lens' DescribeReservedNodeOfferings (Maybe Text) Source
An optional parameter that specifies the starting point to return a set
of response records. When the results of a DescribeReservedNodeOfferings
request exceed the value specified in MaxRecords
, AWS returns a value
in the Marker
field of the response. You can retrieve the next set of
response records by providing the returned marker value in the Marker
parameter and retrying the request.
drnoMaxRecords :: Lens' DescribeReservedNodeOfferings (Maybe Int) Source
The maximum number of response records to return in each call. If the
number of remaining response records exceeds the specified MaxRecords
value, a value is returned in a marker
field of the response. You can
retrieve the next set of records by retrying the command with the
returned marker value.
Default: '100'
Constraints: minimum 20, maximum 100.
Destructuring the Response
describeReservedNodeOfferingsResponse Source
Creates a value of DescribeReservedNodeOfferingsResponse
with the minimum fields required to make a request.
Use one of the following lenses to modify other fields as desired:
data DescribeReservedNodeOfferingsResponse Source
Contains the output from the DescribeReservedNodeOfferings action.
See: describeReservedNodeOfferingsResponse
smart constructor.
Response Lenses
drnorsReservedNodeOfferings :: Lens' DescribeReservedNodeOfferingsResponse [ReservedNodeOffering] Source
A list of reserved node offerings.
drnorsMarker :: Lens' DescribeReservedNodeOfferingsResponse (Maybe Text) Source
A value that indicates the starting point for the next set of response
records in a subsequent request. If a value is returned in a response,
you can retrieve the next set of records by providing this returned
marker value in the Marker
parameter and retrying the command. If the
Marker
field is empty, all response records have been retrieved for
the request.
drnorsResponseStatus :: Lens' DescribeReservedNodeOfferingsResponse Int Source
The response status code.