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Class: Aws::RDS::Types::CreateDBInstanceMessage

Inherits:
Struct
  • Object
show all
Defined in:
(unknown)

Overview

Note:

When passing CreateDBInstanceMessage as input to an Aws::Client method, you can use a vanilla Hash:

{
  db_name: "String",
  db_instance_identifier: "String", # required
  allocated_storage: 1,
  db_instance_class: "String", # required
  engine: "String", # required
  master_username: "String",
  master_user_password: "String",
  db_security_groups: ["String"],
  vpc_security_group_ids: ["String"],
  availability_zone: "String",
  db_subnet_group_name: "String",
  preferred_maintenance_window: "String",
  db_parameter_group_name: "String",
  backup_retention_period: 1,
  preferred_backup_window: "String",
  port: 1,
  multi_az: false,
  engine_version: "String",
  auto_minor_version_upgrade: false,
  license_model: "String",
  iops: 1,
  option_group_name: "String",
  character_set_name: "String",
  publicly_accessible: false,
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  db_cluster_identifier: "String",
  storage_type: "String",
  tde_credential_arn: "String",
  tde_credential_password: "String",
  storage_encrypted: false,
  kms_key_id: "String",
  domain: "String",
  copy_tags_to_snapshot: false,
  monitoring_interval: 1,
  monitoring_role_arn: "String",
  domain_iam_role_name: "String",
  promotion_tier: 1,
  timezone: "String",
  enable_iam_database_authentication: false,
  enable_performance_insights: false,
  performance_insights_kms_key_id: "String",
}

Instance Attribute Summary collapse

Instance Attribute Details

#allocated_storageInteger

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

Type: Integer

Amazon Aurora

Not applicable. Aurora cluster volumes automatically grow as the amount of data in your database increases, though you are only charged for the space that you use in an Aurora cluster volume.

MySQL

Constraints to the amount of storage for each storage type are the following:

  • General Purpose (SSD) storage (gp2): Must be an integer from 5 to

  • Provisioned IOPS storage (io1): Must be an integer from 100 to 6144.

  • Magnetic storage (standard): Must be an integer from 5 to 3072.

MariaDB

Constraints to the amount of storage for each storage type are the following:

  • General Purpose (SSD) storage (gp2): Must be an integer from 5 to

  • Provisioned IOPS storage (io1): Must be an integer from 100 to 6144.

  • Magnetic storage (standard): Must be an integer from 5 to 3072.

PostgreSQL

Constraints to the amount of storage for each storage type are the following:

  • General Purpose (SSD) storage (gp2): Must be an integer from 5 to

  • Provisioned IOPS storage (io1): Must be an integer from 100 to 6144.

  • Magnetic storage (standard): Must be an integer from 5 to 3072.

Oracle

Constraints to the amount of storage for each storage type are the following:

  • General Purpose (SSD) storage (gp2): Must be an integer from 10 to

  • Provisioned IOPS storage (io1): Must be an integer from 100 to 6144.

  • Magnetic storage (standard): Must be an integer from 10 to 3072.

SQL Server

Constraints to the amount of storage for each storage type are the following:

  • General Purpose (SSD) storage (gp2):

    • Enterprise and Standard editions: Must be an integer from 200 to

    • Web and Express editions: Must be an integer from 20 to 16384.

  • Provisioned IOPS storage (io1):

    • Enterprise and Standard editions: Must be an integer from 200 to

    • Web and Express editions: Must be an integer from 100 to 16384.

  • Magnetic storage (standard):

    • Enterprise and Standard editions: Must be an integer from 200 to

    • Web and Express editions: Must be an integer from 20 to 1024.

Returns:

  • (Integer)

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

#auto_minor_version_upgradeBoolean

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

Default: true

Returns:

  • (Boolean)

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

#availability_zoneString

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 AWS 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 AWS Region as the current endpoint.

Returns:

  • (String)

    The EC2 Availability Zone that the database instance will be created in.

#backup_retention_periodInteger

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.

Amazon Aurora

Not applicable. The retention period for automated backups is managed by the DB cluster. For more information, see CreateDBCluster.

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

Returns:

  • (Integer)

    The number of days for which automated backups are retained.

#character_set_nameString

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

Amazon Aurora

Not applicable. The character set is managed by the DB cluster. For more information, see CreateDBCluster.

Returns:

  • (String)

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

#copy_tags_to_snapshotBoolean

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

Returns:

  • (Boolean)

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

#db_cluster_identifierString

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

For information on creating a DB cluster, see CreateDBCluster.

Type: String

Returns:

  • (String)

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

#db_instance_classString

The compute and memory capacity of the DB instance. Note that not all instance classes are available in all regions for all DB engines.

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

Returns:

  • (String)

    The compute and memory capacity of the DB instance.

#db_instance_identifierString

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

Constraints:

  • Must contain from 1 to 63 letters, numbers, or hyphens.

  • First character must be a letter.

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

Example: mydbinstance

Returns:

  • (String)

    The DB instance identifier.

#db_nameString

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 letters or numbers.

  • 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 letters or numbers.

  • 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 letters, numbers, or underscores.

  • 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. If you specify null, the default value ORCL is used. You can\'t specify the string NULL, or any other reserved word, for DBName.

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 letters or numbers.

  • Cannot be a word reserved by the specified database engine

Returns:

  • (String)

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

#db_parameter_group_nameString

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 letters, numbers, or hyphens.

  • First character must be a letter

  • Cannot end with a hyphen or contain two consecutive hyphens

Returns:

  • (String)

    The name of the DB parameter group to associate with this DB instance.

#db_security_groupsArray<String>

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

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

Returns:

  • (Array<String>)

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

#db_subnet_group_nameString

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.

Returns:

  • (String)

    A DB subnet group to associate with this DB instance.

#domainString

Specify the Active Directory Domain to create the instance in.

Returns:

  • (String)

    Specify the Active Directory Domain to create the instance in.

#domain_iam_role_nameString

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

Returns:

  • (String)

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

#enable_iam_database_authenticationBoolean

True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts; otherwise false.

You can enable IAM database authentication for the following database engines:

Amazon Aurora

Not applicable. Mapping AWS IAM accounts to database accounts is managed by the DB cluster. For more information, see CreateDBCluster.

MySQL

  • For MySQL 5.6, minor version 5.6.34 or higher

  • For MySQL 5.7, minor version 5.7.16 or higher

Default: false

Returns:

  • (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts; otherwise false.

#enable_performance_insightsBoolean

Returns:

  • (Boolean)

#engineString

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

Not every database engine is available for every AWS Region.

Valid Values:

  • aurora

  • mariadb

  • mysql

  • oracle-ee

  • oracle-se2

  • oracle-se1

  • oracle-se

  • postgres

  • sqlserver-ee

  • sqlserver-se

  • sqlserver-ex

  • sqlserver-web

Returns:

  • (String)

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

#engine_versionString

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

Not applicable. The version number of the database engine to be used by the DB instance is managed by the DB cluster. For more information, see CreateDBCluster.

MariaDB

  • 10.1.23 (supported in all AWS regions)

  • 10.1.19 (supported in all AWS regions)

  • 10.1.14 (supported in all regions except us-east-2)

  • 10.0.31 (supported in all AWS regions)

  • 10.0.28 (supported in all AWS regions)

  • 10.0.24 (supported in all AWS regions)

  • 10.0.17 (supported in all regions except us-east-2, ca-central-1, eu-west-2)

Microsoft SQL Server 2016

  • 13.00.4422.0.v1 (supported for all editions, and all AWS regions)

  • 13.00.2164.0.v1 (supported for all editions, and all AWS regions)

Microsoft SQL Server 2014

  • 12.00.5546.0.v1 (supported for all editions, and all AWS regions)

  • 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 ca-central-1 and eu-west-2)

Microsoft SQL Server 2012

  • 11.00.6594.0.v1 (supported for all editions, and all AWS regions)

  • 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, ca-central-1, and eu-west-2)

  • 11.00.2100.60.v1 (supported for all editions, and all AWS regions except us-east-2, ca-central-1, and eu-west-2)

Microsoft SQL Server 2008 R2

  • 10.50.6529.0.v1 (supported for all editions, and all AWS regions except us-east-2, ca-central-1, and eu-west-2)

  • 10.50.6000.34.v1 (supported for all editions, and all AWS regions except us-east-2, ca-central-1, and eu-west-2)

  • 10.50.2789.0.v1 (supported for all editions, and all AWS regions except us-east-2, ca-central-1, and eu-west-2)

MySQL

  • 5.7.17 (supported in all AWS regions)

  • 5.7.16 (supported in all AWS regions)

  • 5.7.11 (supported in all AWS regions)

  • 5.6.35 (supported in all AWS regions)

  • 5.6.34 (supported in all AWS regions)

  • 5.6.29 (supported in all AWS regions)

  • 5.6.27 (supported in all regions except us-east-2, ca-central-1, eu-west-2)

  • 5.5.54 (supported in all AWS regions)

  • 5.5.53 (supported in all AWS regions)

  • 5.5.46 (supported in all AWS regions)

Oracle 12c

  • 12.1.0.2.v8 (supported for EE in all AWS regions, and SE2 in all AWS regions except us-gov-west-1)

  • 12.1.0.2.v7 (supported for EE in all AWS regions, and SE2 in all AWS regions except us-gov-west-1)

  • 12.1.0.2.v6 (supported for EE in all AWS regions, and SE2 in all AWS regions except us-gov-west-1)

  • 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)

Oracle 11g

  • 11.2.0.4.v12 (supported for EE, SE1, and SE, in all AWS regions)

  • 11.2.0.4.v11 (supported for EE, SE1, and SE, in all AWS regions)

  • 11.2.0.4.v10 (supported for EE, SE1, and SE, in all AWS regions)

  • 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 9.6.x: 9.6.1 | 9.6.2 | 9.6.3

  • Version 9.5.x: 9.5.6 | 9.5.4 | 9.5.2

  • Version 9.4.x: 9.4.11 | 9.4.9 | 9.4.7

  • Version 9.3.x: 9.3.16 | 9.3.14 | 9.3.12

Returns:

  • (String)

    The version number of the database engine to use.

#iopsInteger

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.

Returns:

  • (Integer)

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

#kms_key_idString

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.

Amazon Aurora

Not applicable. The KMS key identifier is managed by the DB cluster. For more information, see CreateDBCluster.

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.

Returns:

  • (String)

    The KMS key identifier for an encrypted DB instance.

#license_modelString

License model information for this DB instance.

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

Returns:

  • (String)

    License model information for this DB instance.

#master_user_passwordString

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

Amazon Aurora

Not applicable. The password for the master user is managed by the DB cluster. For more information, see CreateDBCluster.

MariaDB

Constraints: Must contain from 8 to 41 characters.

Microsoft SQL Server

Constraints: Must contain from 8 to 128 characters.

MySQL

Constraints: Must contain from 8 to 41 characters.

Oracle

Constraints: Must contain from 8 to 30 characters.

PostgreSQL

Constraints: Must contain from 8 to 128 characters.

Returns:

  • (String)

    The password for the master user.

#master_usernameString

The name for the master user.

Amazon Aurora

Not applicable. The name for the master user is managed by the DB cluster. For more information, see CreateDBCluster.

MariaDB

Constraints:

  • Required for MariaDB.

  • Must be 1 to 16 letters or numbers.

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

Microsoft SQL Server

Constraints:

  • Required for SQL Server.

  • Must be 1 to 128 letters or numbers.

  • The first character must be a letter.

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

MySQL

Constraints:

  • Required for MySQL.

  • Must be 1 to 16 letters or numbers.

  • First character must be a letter.

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

Oracle

Constraints:

  • Required for Oracle.

  • Must be 1 to 30 letters or numbers.

  • First character must be a letter.

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

PostgreSQL

Constraints:

  • Required for PostgreSQL.

  • Must be 1 to 63 letters or numbers.

  • First character must be a letter.

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

Returns:

  • (String)

    The name for the master user.

#monitoring_intervalInteger

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

Returns:

  • (Integer)

    The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance.

#monitoring_role_arnString

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 Setting Up and Enabling Enhanced Monitoring.

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

Returns:

  • (String)

    The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to CloudWatch Logs.

#multi_azBoolean

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

Returns:

  • (Boolean)

    Specifies if the DB instance is a Multi-AZ deployment.

#option_group_nameString

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

Returns:

  • (String)

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

#performance_insights_kms_key_idString

Returns:

  • (String)

#portInteger

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

Returns:

  • (Integer)

    The port number on which the database accepts connections.

#preferred_backup_windowString

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.

Amazon Aurora

Not applicable. The daily time range for creating automated backups is managed by the DB cluster. For more information, see CreateDBCluster.

Default: A 30-minute window selected at random from an 8-hour block of time per AWS Region. To see the time blocks available, see Adjusting the Preferred DB Instance Maintenance Window.

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.

Returns:

  • (String)

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

#preferred_maintenance_windowString

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 AWS 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.

Returns:

  • (String)

    The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).

#promotion_tierInteger

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

Returns:

  • (Integer)

    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.

#publicly_accessibleBoolean

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.

Returns:

  • (Boolean)

    Specifies the accessibility options for the DB instance.

#storage_encryptedBoolean

Specifies whether the DB instance is encrypted.

Amazon Aurora

Not applicable. The encryption for DB instances is managed by the DB cluster. For more information, see CreateDBCluster.

Default: false

Returns:

  • (Boolean)

    Specifies whether the DB instance is encrypted.

#storage_typeString

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

Returns:

  • (String)

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

#tagsArray<Types::Tag>

A list of tags.

Returns:

#tde_credential_arnString

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

Returns:

  • (String)

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

#tde_credential_passwordString

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

Returns:

  • (String)

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

#timezoneString

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

Returns:

  • (String)

    The time zone of the DB instance.

#vpc_security_group_idsArray<String>

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

Amazon Aurora

Not applicable. The associated list of EC2 VPC security groups is managed by the DB cluster. For more information, see CreateDBCluster.

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

Returns:

  • (Array<String>)

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