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Amazon Relational Database Service
API Reference (API Version 2014-10-31)

CreateDBInstance

Creates a new DB instance.

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

AllocatedStorage

The amount of storage (in gigabytes) to be initially allocated for the database instance.

Type: Integer

MySQL

Constraints: Must be an integer from 5 to 6144.

MariaDB

Constraints: Must be an integer from 5 to 6144.

PostgreSQL

Constraints: Must be an integer from 5 to 6144.

Oracle

Constraints: Must be an integer from 10 to 6144.

SQL Server

Constraints: Must be an integer from 200 to 4096 (Standard Edition and Enterprise Edition) or from 20 to 4096 (Express Edition and Web Edition)

Type: Integer

Required: No

AutoMinorVersionUpgrade

Indicates that minor engine upgrades will be applied automatically to the DB instance during the maintenance window.

Default: true

Type: Boolean

Required: No

AvailabilityZone

The EC2 Availability Zone that the database instance will be created in. For information on regions and Availability Zones, see Regions and Availability Zones.

Default: A random, system-chosen Availability Zone in the endpoint's region.

Example: us-east-1d

Constraint: The AvailabilityZone parameter cannot be specified if the MultiAZ parameter is set to true. The specified Availability Zone must be in the same region as the current endpoint.

Type: String

Required: No

BackupRetentionPeriod

The number of days for which automated backups are retained. 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 35

  • Cannot be set to 0 if the DB instance is a source to Read Replicas

Type: Integer

Required: No

CharacterSetName

For supported engines, indicates that the DB instance should be associated with the specified CharacterSet.

Type: String

Required: No

CopyTagsToSnapshot

True to copy all tags from the DB instance to snapshots of the DB instance; otherwise false. The default is false.

Type: Boolean

Required: No

DBClusterIdentifier

The identifier of the DB cluster that the instance will belong to.

For information on creating a DB cluster, see CreateDBCluster.

Type: String

Type: String

Required: No

DBInstanceClass

The compute and memory capacity of the DB instance.

Valid Values: db.t1.micro | db.m1.small | db.m1.medium | db.m1.large | db.m1.xlarge | db.m2.xlarge |db.m2.2xlarge | db.m2.4xlarge | db.m3.medium | db.m3.large | db.m3.xlarge | db.m3.2xlarge | db.m4.large | db.m4.xlarge | db.m4.2xlarge | db.m4.4xlarge | db.m4.10xlarge | db.r3.large | db.r3.xlarge | db.r3.2xlarge | db.r3.4xlarge | db.r3.8xlarge | db.t2.micro | db.t2.small | db.t2.medium | db.t2.large

Type: String

Required: Yes

DBInstanceIdentifier

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

Constraints:

  • Must contain from 1 to 63 alphanumeric characters or hyphens (1 to 15 for SQL Server).

  • First character must be a letter.

  • Cannot end with a hyphen or contain two consecutive hyphens.

Example: mydbinstance

Type: String

Required: Yes

DBName

The meaning of this parameter differs according to the database engine you use.

Type: String

MySQL

The name of the database to create when the DB instance is created. If this parameter is not specified, no database is created in the DB instance.

Constraints:

  • Must contain 1 to 64 alphanumeric characters

  • Cannot be a word reserved by the specified database engine

MariaDB

The name of the database to create when the DB instance is created. If this parameter is not specified, no database is created in the DB instance.

Constraints:

  • Must contain 1 to 64 alphanumeric characters

  • Cannot be a word reserved by the specified database engine

PostgreSQL

The name of the database to create when the DB instance is created. If this parameter is not specified, the default "postgres" database is created in the DB instance.

Constraints:

  • Must contain 1 to 63 alphanumeric characters

  • Must begin with a letter or an underscore. Subsequent characters can be letters, underscores, or digits (0-9).

  • Cannot be a word reserved by the specified database engine

Oracle

The Oracle System ID (SID) of the created DB instance.

Default: ORCL

Constraints:

  • Cannot be longer than 8 characters

SQL Server

Not applicable. Must be null.

Amazon Aurora

The name of the database to create when the primary instance of the DB cluster is created. If this parameter is not specified, no database is created in the DB instance.

Constraints:

  • Must contain 1 to 64 alphanumeric characters

  • Cannot be a word reserved by the specified database engine

Type: String

Required: No

DBParameterGroupName

The name of the DB parameter group to associate with this DB instance. If this argument is omitted, the default DBParameterGroup for the specified engine will be used.

Constraints:

  • Must be 1 to 255 alphanumeric characters

  • First character must be a letter

  • Cannot end with a hyphen or contain two consecutive hyphens

Type: String

Required: No

DBSecurityGroups.DBSecurityGroupName.N

A list of DB security groups to associate with this DB instance.

Default: The default DB security group for the database engine.

Type: array of Strings

Required: No

DBSubnetGroupName

A DB subnet group to associate with this DB instance.

If there is no DB subnet group, then it is a non-VPC DB instance.

Type: String

Required: No

Domain

Specify the Active Directory Domain to create the instance in.

Type: String

Required: No

DomainIAMRoleName

Specify the name of the IAM role to be used when making API calls to the Directory Service.

Type: String

Required: No

Engine

The name of the database engine to be used for this instance.

Valid Values: mysql | mariadb | oracle-se1 | oracle-se2 | oracle-se | oracle-ee | sqlserver-ee | sqlserver-se | sqlserver-ex | sqlserver-web | postgres | aurora

Not every database engine is available for every AWS region.

Type: String

Required: Yes

EngineVersion

The version number of the database engine to use.

The following are the database engines and major and minor versions that are available with Amazon RDS. Not every database engine is available for every AWS region.

Amazon Aurora

  • Version 5.6 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-south-1, ap-southeast-2, eu-west-1, us-east-1, us-east-2, us-west-2): 5.6.10a

MariaDB

  • Version 10.1 (available in these AWS regions: us-east-2): 10.1.16

  • Version 10.1 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-south-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-west-1, us-west-2): 10.1.14

  • Version 10.0 (available in all AWS regions): 10.0.24

  • Version 10.0 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-south-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 10.0.17

Microsoft SQL Server 2016

  • 13.00.2164.0.v1 (supported for all editions, and all AWS regions except sa-east-1)

Microsoft SQL Server 2014

  • 12.00.5000.0.v1 (supported for all editions, and all AWS regions)

  • 12.00.4422.0.v1 (supported for all editions except Enterprise Edition, and all AWS regions except us-east-2)

Microsoft SQL Server 2012

  • 11.00.6020.0.v1 (supported for all editions, and all AWS regions)

  • 11.00.5058.0.v1 (supported for all editions, and all AWS regions except us-east-2)

  • 11.00.2100.60.v1 (supported for all editions, and all AWS regions except us-east-2)

Microsoft SQL Server 2008 R2

  • 10.50.6529.0.v1 (supported for all editions, and all AWS regions except us-east-2)

  • 10.50.6000.34.v1 (supported for all editions, and all AWS regions except us-east-2)

  • 10.50.2789.0.v1 (supported for all editions, and all AWS regions except us-east-2)

MySQL

  • Version 5.7 (available in all AWS regions): 5.7.11

  • Version 5.7 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-south-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 5.7.10

  • Version 5.6 (available in all AWS regions): 5.6.29

  • Version 5.6 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-south-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 5.6.27

  • Version 5.6 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 5.6.23

  • Version 5.6 (available in these AWS regions: ap-northeast-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 5.6.19a | 5.6.19b | 5.6.21 | 5.6.21b | 5.6.22

  • Version 5.5 (available in all AWS regions): 5.5.46

  • Version 5.5 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 5.5.42

  • Version 5.5 (available in these AWS regions: ap-northeast-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 5.5.40b | 5.5.41

  • Version 5.5 (available in these AWS regions: ap-northeast-1, ap-southeast-1, ap-southeast-2, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 5.5.40 | 5.5.40a

Oracle 12c

  • 12.1.0.2.v5 (supported for EE in all AWS regions, and SE2 in all AWS regions except us-gov-west-1)

  • 12.1.0.2.v4 (supported for EE in all AWS regions, and SE2 in all AWS regions except us-gov-west-1)

  • 12.1.0.2.v3 (supported for EE in all AWS regions, and SE2 in all AWS regions except us-gov-west-1)

  • 12.1.0.2.v2 (supported for EE in all AWS regions, and SE2 in all AWS regions except us-gov-west-1)

  • 12.1.0.2.v1 (supported for EE in all AWS regions, and SE2 in all AWS regions except us-gov-west-1)

  • 12.1.0.1.v6 (supported for EE, SE1, and SE, in all AWS regions except ap-south-1, ap-northeast-2)

  • 12.1.0.1.v5 (supported for EE, SE1, and SE, in all AWS regions except ap-south-1, ap-northeast-2)

  • 12.1.0.1.v4 (supported for EE, SE1, and SE, in all AWS regions except ap-south-1, ap-northeast-2)

  • 12.1.0.1.v3 (supported for EE, SE1, and SE, in all AWS regions except ap-south-1, ap-northeast-2)

  • 12.1.0.1.v2 (supported for EE, SE1, and SE, in all AWS regions except ap-south-1, ap-northeast-2)

  • 12.1.0.1.v1 (supported for EE, SE1, and SE, in all AWS regions except ap-south-1, ap-northeast-2)

Oracle 11g

  • 11.2.0.4.v9 (supported for EE, SE1, and SE, in all AWS regions)

  • 11.2.0.4.v8 (supported for EE, SE1, and SE, in all AWS regions)

  • 11.2.0.4.v7 (supported for EE, SE1, and SE, in all AWS regions)

  • 11.2.0.4.v6 (supported for EE, SE1, and SE, in all AWS regions)

  • 11.2.0.4.v5 (supported for EE, SE1, and SE, in all AWS regions)

  • 11.2.0.4.v4 (supported for EE, SE1, and SE, in all AWS regions)

  • 11.2.0.4.v3 (supported for EE, SE1, and SE, in all AWS regions)

  • 11.2.0.4.v1 (supported for EE, SE1, and SE, in all AWS regions)

PostgreSQL

  • Version 9.5 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-south-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-west-1, us-west-2): 9.5.4

  • Version 9.5 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-south-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-east-2, us-west-1, us-west-2): 9.5.2

  • Version 9.4 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-south-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-west-1, us-west-2): 9.4.9

  • Version 9.4 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-south-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-east-2, us-west-1, us-west-2): 9.4.7

  • Version 9.4 (available in all AWS regions): 9.4.5

  • Version 9.4 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 9.4.4

  • Version 9.4 (available in these AWS regions: ap-northeast-1, ap-northeast-2, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-east-2, us-gov-west-1, us-west-1, us-west-2): 9.4.1

  • Version 9.3 (available in these AWS regions: ap-northeast-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 9.3.10 | 9.3.3 | 9.3.5 | 9.3.6 | 9.3.9

  • Version 9.3 (available in these AWS regions: ap-northeast-1, ap-southeast-1, ap-southeast-2, eu-west-1, sa-east-1, us-east-1, us-gov-west-1, us-west-1, us-west-2): 9.3.1 | 9.3.2

  • Version 9.3 (available in these AWS regions: ap-northeast-1, ap-southeast-1, ap-southeast-2, eu-central-1, eu-west-1, sa-east-1, us-east-1, us-west-1, us-west-2): 9.3.12 | 9.3.14

Type: String

Required: No

Iops

The amount of Provisioned IOPS (input/output operations per second) to be initially allocated for the DB instance.

Constraints: Must be a multiple between 3 and 10 of the storage amount for the DB instance. Must also be an integer multiple of 1000. For example, if the size of your DB instance is 500 GB, then your Iops value can be 2000, 3000, 4000, or 5000.

Type: Integer

Required: No

KmsKeyId

The KMS key identifier for an encrypted DB instance.

The KMS key identifier is the Amazon Resource Name (ARN) for the KMS encryption key. If you are creating a DB instance with the same AWS account that owns the KMS encryption key used to encrypt the new DB instance, then you can use the KMS key alias instead of the ARN for the KM encryption key.

If the StorageEncrypted parameter is true, and you do not specify a value for the KmsKeyId parameter, then Amazon RDS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.

Type: String

Required: No

LicenseModel

License model information for this DB instance.

Valid values: license-included | bring-your-own-license | general-public-license

Type: String

Required: No

MasterUsername

The name of master user for the client DB instance.

MySQL

Constraints:

  • Must be 1 to 16 alphanumeric characters.

  • First character must be a letter.

  • Cannot be a reserved word for the chosen database engine.

MariaDB

Constraints:

  • Must be 1 to 16 alphanumeric characters.

  • Cannot be a reserved word for the chosen database engine.

Type: String

Oracle

Constraints:

  • Must be 1 to 30 alphanumeric characters.

  • First character must be a letter.

  • Cannot be a reserved word for the chosen database engine.

SQL Server

Constraints:

  • Must be 1 to 128 alphanumeric characters.

  • First character must be a letter.

  • Cannot be a reserved word for the chosen database engine.

PostgreSQL

Constraints:

  • Must be 1 to 63 alphanumeric characters.

  • First character must be a letter.

  • Cannot be a reserved word for the chosen database engine.

Type: String

Required: No

MasterUserPassword

The password for the master database user. Can be any printable ASCII character except "/", """, or "@".

Type: String

MySQL

Constraints: Must contain from 8 to 41 characters.

MariaDB

Constraints: Must contain from 8 to 41 characters.

Oracle

Constraints: Must contain from 8 to 30 characters.

SQL Server

Constraints: Must contain from 8 to 128 characters.

PostgreSQL

Constraints: Must contain from 8 to 128 characters.

Amazon Aurora

Constraints: Must contain from 8 to 41 characters.

Type: String

Required: No

MonitoringInterval

The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0.

If MonitoringRoleArn is specified, then you must also set MonitoringInterval to a value other than 0.

Valid Values: 0, 1, 5, 10, 15, 30, 60

Type: Integer

Required: No

MonitoringRoleArn

The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to CloudWatch Logs. For example, arn:aws:iam:123456789012:role/emaccess. For information on creating a monitoring role, go to To create an IAM role for Amazon RDS Enhanced Monitoring.

If MonitoringInterval is set to a value other than 0, then you must supply a MonitoringRoleArn value.

Type: String

Required: No

MultiAZ

Specifies if the DB instance is a Multi-AZ deployment. You cannot set the AvailabilityZone parameter if the MultiAZ parameter is set to true.

Type: Boolean

Required: No

OptionGroupName

Indicates that the DB instance should be associated with the specified option group.

Permanent options, such as the TDE option for Oracle Advanced Security TDE, cannot be removed from an option group, and that option group cannot be removed from a DB instance once it is associated with a DB instance

Type: String

Required: No

Port

The port number on which the database accepts connections.

MySQL

Default: 3306

Valid Values: 1150-65535

Type: Integer

MariaDB

Default: 3306

Valid Values: 1150-65535

Type: Integer

PostgreSQL

Default: 5432

Valid Values: 1150-65535

Type: Integer

Oracle

Default: 1521

Valid Values: 1150-65535

SQL Server

Default: 1433

Valid Values: 1150-65535 except for 1434, 3389, 47001, 49152, and 49152 through 49156.

Amazon Aurora

Default: 3306

Valid Values: 1150-65535

Type: Integer

Type: Integer

Required: No

PreferredBackupWindow

The daily time range during which automated backups are created if automated backups are enabled, using the BackupRetentionPeriod parameter. For more information, see DB Instance Backups.

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.

Type: String

Required: No

PreferredMaintenanceWindow

The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC). For more information, see DB Instance Maintenance.

Format: ddd:hh24:mi-ddd:hh24:mi

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

Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun

Constraints: Minimum 30-minute window.

Type: String

Required: No

PromotionTier

A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster.

Default: 1

Valid Values: 0 - 15

Type: Integer

Required: No

PubliclyAccessible

Specifies the accessibility options for the DB instance. A value of true specifies an Internet-facing instance with a publicly resolvable DNS name, which resolves to a public IP address. A value of false specifies an internal instance with a DNS name that resolves to a private IP address.

Default: The default behavior varies depending on whether a VPC has been requested or not. The following list shows the default behavior in each case.

  • Default VPC: true

  • VPC: false

If no DB subnet group has been specified as part of the request and the PubliclyAccessible value has not been set, the DB instance will be publicly accessible. If a specific DB subnet group has been specified as part of the request and the PubliclyAccessible value has not been set, the DB instance will be private.

Type: Boolean

Required: No

StorageEncrypted

Specifies whether the DB instance is encrypted.

Default: false

Type: Boolean

Required: No

StorageType

Specifies the storage type to be associated with the DB instance.

Valid values: standard | gp2 | io1

If you specify io1, you must also include a value for the Iops parameter.

Default: io1 if the Iops parameter is specified; otherwise standard

Type: String

Required: No

Tags.Tag.N

A list of tags.

Type: array of Tag objects

Required: No

TdeCredentialArn

The ARN from the Key Store with which to associate the instance for TDE encryption.

Type: String

Required: No

TdeCredentialPassword

The password for the given ARN from the Key Store in order to access the device.

Type: String

Required: No

Timezone

The time zone of the DB instance. The time zone parameter is currently supported only by Microsoft SQL Server.

Type: String

Required: No

VpcSecurityGroupIds.VpcSecurityGroupId.N

A list of EC2 VPC security groups to associate with this DB instance.

Default: The default EC2 VPC security group for the DB subnet group's VPC.

Type: array of Strings

Required: No

Response Elements

The following element is returned by the service.

DBInstance

Contains the result of a successful invocation of the following actions:

This data type is used as a response element in the DescribeDBInstances action.

Type: DBInstance object

Errors

For information about the errors that are common to all actions, see Common Errors.

AuthorizationNotFound

Specified CIDRIP or EC2 security group is not authorized for the specified DB security group.

RDS may not also be authorized via IAM to perform necessary actions on your behalf.

HTTP Status Code: 404

DBClusterNotFoundFault

DBClusterIdentifier does not refer to an existing DB cluster.

HTTP Status Code: 404

DBInstanceAlreadyExists

User already has a DB instance with the given identifier.

HTTP Status Code: 400

DBParameterGroupNotFound

DBParameterGroupName does not refer to an existing DB parameter group.

HTTP Status Code: 404

DBSecurityGroupNotFound

DBSecurityGroupName does not refer to an existing DB security group.

HTTP Status Code: 404

DBSubnetGroupDoesNotCoverEnoughAZs

Subnets in the DB subnet group should cover at least two Availability Zones unless there is only one Availability Zone.

HTTP Status Code: 400

DBSubnetGroupNotFoundFault

DBSubnetGroupName does not refer to an existing DB subnet group.

HTTP Status Code: 404

DomainNotFoundFault

Domain does not refer to an existing Active Directory Domain.

HTTP Status Code: 404

InstanceQuotaExceeded

Request would result in user exceeding the allowed number of DB instances.

HTTP Status Code: 400

InsufficientDBInstanceCapacity

Specified DB instance class is not available in the specified Availability Zone.

HTTP Status Code: 400

InvalidDBClusterStateFault

The DB cluster is not in a valid state.

HTTP Status Code: 400

InvalidSubnet

The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.

HTTP Status Code: 400

InvalidVPCNetworkStateFault

DB subnet group does not cover all Availability Zones after it is created because users' change.

HTTP Status Code: 400

KMSKeyNotAccessibleFault

Error accessing KMS key.

HTTP Status Code: 400

OptionGroupNotFoundFault

The specified option group could not be found.

HTTP Status Code: 404

ProvisionedIopsNotAvailableInAZFault

Provisioned IOPS not available in the specified Availability Zone.

HTTP Status Code: 400

StorageQuotaExceeded

Request would result in user exceeding the allowed amount of storage available across all DB instances.

HTTP Status Code: 400

StorageTypeNotSupported

StorageType specified cannot be associated with the DB Instance.

HTTP Status Code: 400

Example

Sample Request


https://rds.us-east-1.amazonaws.com/
   ?Action=CreateDBInstance
   &AllocatedStorage=15
   &DBInstanceClass=db.m1.large
   &DBInstanceIdentifier=myawsuser-dbi01
   &Engine=MySQL
   &MasterUserPassword=<password>
   &MasterUsername=myawsuser
   &SignatureMethod=HmacSHA256
   &SignatureVersion=4
   &Version=2014-09-01
   &X-Amz-Algorithm=AWS4-HMAC-SHA256
   &X-Amz-Credential=AKIADQKE4SARGYLE/20140424/us-east-1/rds/aws4_request
   &X-Amz-Date=20140424T194844Z
   &X-Amz-SignedHeaders=content-type;host;user-agent;x-amz-content-sha256;x-amz-date
   &X-Amz-Signature=bee4aabc750bf7dad0cd9e22b952bd6089d91e2a16592c2293e532eeaab8bc77

Sample Response


<CreateDBInstanceResponse xmlns="http://rds.amazonaws.com/doc/2014-09-01/">
  <CreateDBInstanceResult>
    <DBInstance>
      <BackupRetentionPeriod>7</BackupRetentionPeriod>
      <DBInstanceStatus>creating</DBInstanceStatus>
      <MultiAZ>false</MultiAZ>
      <VpcSecurityGroups/>
      <DBInstanceIdentifier>myawsuser-dbi01</DBInstanceIdentifier>
      
      <PreferredBackupWindow>03:50-04:20</PreferredBackupWindow>
      <PreferredMaintenanceWindow>wed:06:38-wed:07:08</PreferredMaintenanceWindow>
      <ReadReplicaDBInstanceIdentifiers/>
      <Engine>mysql</Engine>
      <PendingModifiedValues>
        <MasterUserPassword>****</MasterUserPassword>
      </PendingModifiedValues>
      <LicenseModel>general-public-license</LicenseModel>
      <EngineVersion>5.6.13</EngineVersion>
      <DBParameterGroups>
        <DBParameterGroup>
          <ParameterApplyStatus>in-sync</ParameterApplyStatus>
          <DBParameterGroupName>default.mysql5.6</DBParameterGroupName>
        </DBParameterGroup>
      </DBParameterGroups>
      <OptionGroupMemberships>
        <OptionGroupMembership>
          <OptionGroupName>default:mysql-5-6</OptionGroupName>
          <Status>in-sync</Status>
        </OptionGroupMembership>
      </OptionGroupMemberships>
      <DBSecurityGroups>
        <DBSecurityGroup>
          <Status>active</Status>
          <DBSecurityGroupName>default</DBSecurityGroupName>
        </DBSecurityGroup>
      </DBSecurityGroups>
      <PubliclyAccessible>true</PubliclyAccessible>
      <AutoMinorVersionUpgrade>true</AutoMinorVersionUpgrade>
      <AllocatedStorage>15</AllocatedStorage>
      <DBInstanceClass>db.m1.large</DBInstanceClass>
      <MasterUsername>myawsuser</MasterUsername>
    </DBInstance>
  </CreateDBInstanceResult>
  <ResponseMetadata>
    <RequestId>523e3218-afc7-11c3-90f5-f90431260ab4</RequestId>
  </ResponseMetadata>
</CreateDBInstanceResponse>