Network.AWS.RDS.PromoteReadReplica

Promotes a Read Replica DB instance to a standalone DB instance.

We recommend that you enable automated backups on your Read Replica before promoting the Read Replica. This ensures that no backup is taken during the promotion process. Once the instance is promoted to a primary instance, backups are taken based on your backup settings.

See: AWS API Reference for PromoteReadReplica.

Creating a Request

promoteReadReplica

Arguments

:: Text

prrDBInstanceIdentifier

-> PromoteReadReplica

Creates a value of PromoteReadReplica with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• prrPreferredBackupWindow
• prrBackupRetentionPeriod
• prrDBInstanceIdentifier

data PromoteReadReplica

See: promoteReadReplica smart constructor.

Instances

Eq PromoteReadReplica

Data PromoteReadReplica

Read PromoteReadReplica

Show PromoteReadReplica

Generic PromoteReadReplica

AWSRequest PromoteReadReplica

ToPath PromoteReadReplica

ToHeaders PromoteReadReplica

ToQuery PromoteReadReplica

Typeable * PromoteReadReplica

type Rep PromoteReadReplica

type Rs PromoteReadReplica = PromoteReadReplicaResponse

Request Lenses

prrPreferredBackupWindow :: Lens' PromoteReadReplica (Maybe Text)

The daily time range during which automated backups are created if automated backups are enabled, using the BackupRetentionPeriod parameter.

Default: A 30-minute window selected at random from an 8-hour block of time per region. To see the time blocks available, see Adjusting the Preferred Maintenance Window in the Amazon RDS User Guide.

Constraints:

• Must be in the format 'hh24:mi-hh24:mi'.
• Times should be in Universal Coordinated Time (UTC).
• Must not conflict with the preferred maintenance window.
• Must be at least 30 minutes.

prrBackupRetentionPeriod :: Lens' PromoteReadReplica (Maybe Int)

The number of days to retain automated backups. Setting this parameter to a positive number enables backups. Setting this parameter to 0 disables automated backups.

Default: 1

Constraints:

• Must be a value from 0 to 8

prrDBInstanceIdentifier :: Lens' PromoteReadReplica Text

The DB instance identifier. This value is stored as a lowercase string.

Constraints:

• Must be the identifier for an existing Read Replica DB instance
• Must contain from 1 to 63 alphanumeric characters or hyphens
• First character must be a letter
• Cannot end with a hyphen or contain two consecutive hyphens

Example: mydbinstance

Destructuring the Response

promoteReadReplicaResponse

Arguments

:: Int

prrrsStatus

-> PromoteReadReplicaResponse

Creates a value of PromoteReadReplicaResponse with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• prrrsDBInstance
• prrrsStatus

data PromoteReadReplicaResponse

See: promoteReadReplicaResponse smart constructor.

Instances

Eq PromoteReadReplicaResponse

Data PromoteReadReplicaResponse

Read PromoteReadReplicaResponse

Show PromoteReadReplicaResponse

Generic PromoteReadReplicaResponse

Typeable * PromoteReadReplicaResponse

type Rep PromoteReadReplicaResponse

Response Lenses

prrrsDBInstance :: Lens' PromoteReadReplicaResponse (Maybe DBInstance)

Undocumented member.

prrrsStatus :: Lens' PromoteReadReplicaResponse Int

The response status code.