get-relational-database¶

Description¶

Returns information about a specific database in Amazon Lightsail.

Synopsis¶

  get-relational-database
--relational-database-name <value>
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]

Options¶

--relational-database-name (string)

The name of the database that you are looking up.

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See ‘aws help’ for descriptions of global parameters.

Examples¶

To get information about a relational database

The following get-relational-database example displays details about the specified relational database.

aws lightsail get-relational-database \
    --relational-database-name Database-1

Output:

{
    "relationalDatabase": {
        "name": "Database-1",
        "arn": "arn:aws:lightsail:us-west-2:111122223333:RelationalDatabase/7ea932b1-b85a-4bd5-9b3e-bEXAMPLE8cc4",
        "supportCode": "6EXAMPLE3362/ls-9EXAMPLE8ad863723b62cc8901a8aa6e794ae0d2",
        "createdAt": 1571259453.795,
        "location": {
            "availabilityZone": "us-west-2a",
            "regionName": "us-west-2"
        },
        "resourceType": "RelationalDatabase",
        "tags": [],
        "relationalDatabaseBlueprintId": "mysql_8_0",
        "relationalDatabaseBundleId": "micro_1_0",
        "masterDatabaseName": "dbmaster",
        "hardware": {
            "cpuCount": 1,
            "diskSizeInGb": 40,
            "ramSizeInGb": 1.0
        },
        "state": "available",
        "backupRetentionEnabled": false,
        "pendingModifiedValues": {},
        "engine": "mysql",
        "engineVersion": "8.0.16",
        "masterUsername": "dbmasteruser",
        "parameterApplyStatus": "in-sync",
        "preferredBackupWindow": "10:01-10:31",
        "preferredMaintenanceWindow": "sat:11:14-sat:11:44",
        "publiclyAccessible": true,
        "masterEndpoint": {
            "port": 3306,
            "address": "ls-9EXAMPLE8ad863723b62ccEXAMPLEa6e794ae0d2.czowadgeezqi.us-west-2.rds.amazonaws.com"
        },
        "pendingMaintenanceActions": []
    }
}

Output¶

relationalDatabase -> (structure)

An object describing the specified database.

name -> (string)

The unique name of the database resource in Lightsail.

arn -> (string)

The Amazon Resource Name (ARN) of the database.

supportCode -> (string)

The support code for the database. Include this code in your email to support when you have questions about a database in Lightsail. This code enables our support team to look up your Lightsail information more easily.

createdAt -> (timestamp)

The timestamp when the database was created. Formatted in Unix time.

location -> (structure)

The Region name and Availability Zone where the database is located.

availabilityZone -> (string)

The Availability Zone. Follows the format us-east-2a (case-sensitive).

regionName -> (string)

The AWS Region name.

resourceType -> (string)

The Lightsail resource type for the database (for example, RelationalDatabase ).

tags -> (list)

The tag keys and optional values for the resource. For more information about tags in Lightsail, see the Amazon Lightsail Developer Guide .

(structure)

Describes a tag key and optional value assigned to an Amazon Lightsail resource.

For more information about tags in Lightsail, see the Amazon Lightsail Developer Guide .

key -> (string)

The key of the tag.

Constraints: Tag keys accept a maximum of 128 letters, numbers, spaces in UTF-8, or the following characters: + - = . _ : / @

value -> (string)

The value of the tag.

Constraints: Tag values accept a maximum of 256 letters, numbers, spaces in UTF-8, or the following characters: + - = . _ : / @

relationalDatabaseBlueprintId -> (string)

The blueprint ID for the database. A blueprint describes the major engine version of a database.

relationalDatabaseBundleId -> (string)

The bundle ID for the database. A bundle describes the performance specifications for your database.

masterDatabaseName -> (string)

The name of the master database created when the Lightsail database resource is created.

hardware -> (structure)

Describes the hardware of the database.

cpuCount -> (integer)

The number of vCPUs for the database.

diskSizeInGb -> (integer)

The size of the disk for the database.

ramSizeInGb -> (float)

The amount of RAM in GB for the database.

state -> (string)

Describes the current state of the database.

secondaryAvailabilityZone -> (string)

Describes the secondary Availability Zone of a high availability database.

The secondary database is used for failover support of a high availability database.

backupRetentionEnabled -> (boolean)

A Boolean value indicating whether automated backup retention is enabled for the database.

pendingModifiedValues -> (structure)

Describes pending database value modifications.

masterUserPassword -> (string)

The password for the master user of the database.

engineVersion -> (string)

The database engine version.

backupRetentionEnabled -> (boolean)

A Boolean value indicating whether automated backup retention is enabled.

engine -> (string)

The database software (for example, MySQL ).

engineVersion -> (string)

The database engine version (for example, 5.7.23 ).

latestRestorableTime -> (timestamp)

The latest point in time to which the database can be restored. Formatted in Unix time.

masterUsername -> (string)

The master user name of the database.

parameterApplyStatus -> (string)

The status of parameter updates for the database.

preferredBackupWindow -> (string)

The daily time range during which automated backups are created for the database (for example, 16:00-16:30 ).

preferredMaintenanceWindow -> (string)

The weekly time range during which system maintenance can occur on the database.

In the format ddd:hh24:mi-ddd:hh24:mi . For example, Tue:17:00-Tue:17:30 .

publiclyAccessible -> (boolean)

A Boolean value indicating whether the database is publicly accessible.

masterEndpoint -> (structure)

The master endpoint for the database.

port -> (integer)

Specifies the port that the database is listening on.

address -> (string)

Specifies the DNS address of the database.

pendingMaintenanceActions -> (list)

Describes the pending maintenance actions for the database.

(structure)

Describes a pending database maintenance action.

action -> (string)

The type of pending database maintenance action.

description -> (string)

Additional detail about the pending database maintenance action.

currentApplyDate -> (timestamp)

The effective date of the pending database maintenance action.

caCertificateIdentifier -> (string)

The certificate associated with the database.

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