describe-db-engine-versions — AWS CLI 2.4.19 Command Reference

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

Engine -> (string)

The name of the database engine.

EngineVersion -> (string)

The version number of the database engine.

DBParameterGroupFamily -> (string)

The name of the DB parameter group family for the database engine.

DBEngineDescription -> (string)

The description of the database engine.

DBEngineVersionDescription -> (string)

The description of the database engine version.

DefaultCharacterSet -> (structure)

The default character set for new instances of this engine version, if the CharacterSetName parameter of the CreateDBInstance API isn’t specified.

CharacterSetName -> (string)

The name of the character set.

CharacterSetDescription -> (string)

The description of the character set.

SupportedCharacterSets -> (list)

A list of the character sets supported by this engine for the CharacterSetName parameter of the CreateDBInstance operation.

(structure)

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

CharacterSetName -> (string)

The name of the character set.

CharacterSetDescription -> (string)

The description of the character set.

SupportedNcharCharacterSets -> (list)

A list of the character sets supported by the Oracle DB engine for the NcharCharacterSetName parameter of the CreateDBInstance operation.

(structure)

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

CharacterSetName -> (string)

The name of the character set.

CharacterSetDescription -> (string)

The description of the character set.

ValidUpgradeTarget -> (list)

A list of engine versions that this database engine version can be upgraded to.

(structure)

The version of the database engine that a DB instance can be upgraded to.

Engine -> (string)

The name of the upgrade target database engine.

EngineVersion -> (string)

The version number of the upgrade target database engine.

Description -> (string)

The version of the database engine that a DB instance can be upgraded to.

AutoUpgrade -> (boolean)

A value that indicates whether the target version is applied to any source DB instances that have AutoMinorVersionUpgrade set to true.

IsMajorVersionUpgrade -> (boolean)

A value that indicates whether upgrading to the target version requires upgrading the major version of the database engine.

SupportedEngineModes -> (list)

A list of the supported DB engine modes for the target engine version.

(string)

SupportsParallelQuery -> (boolean)

A value that indicates whether you can use Aurora parallel query with the target engine version.

SupportsGlobalDatabases -> (boolean)

A value that indicates whether you can use Aurora global databases with the target engine version.

SupportsBabelfish -> (boolean)

A value that indicates whether you can use Babelfish for Aurora PostgreSQL with the target engine version.

SupportedTimezones -> (list)

A list of the time zones supported by this engine for the Timezone parameter of the CreateDBInstance action.

(structure)

A time zone associated with a DBInstance or a DBSnapshot . This data type is an element in the response to the DescribeDBInstances , the DescribeDBSnapshots , and the DescribeDBEngineVersions actions.

TimezoneName -> (string)

The name of the time zone.

ExportableLogTypes -> (list)

The types of logs that the database engine has available for export to CloudWatch Logs.

(string)

SupportsLogExportsToCloudwatchLogs -> (boolean)

A value that indicates whether the engine version supports exporting the log types specified by ExportableLogTypes to CloudWatch Logs.

SupportsReadReplica -> (boolean)

Indicates whether the database engine version supports read replicas.

SupportedEngineModes -> (list)

A list of the supported DB engine modes.

(string)

SupportedFeatureNames -> (list)

A list of features supported by the DB engine.

The supported features vary by DB engine and DB engine version.

To determine the supported features for a specific DB engine and DB engine version using the CLI, use the following command:

aws rds describe-db-engine-versions --engine <engine_name> --engine-version <engine_version>

For example, to determine the supported features for RDS for PostgreSQL version 13.3 using the CLI, use the following command:

aws rds describe-db-engine-versions --engine postgres --engine-version 13.3

The supported features are listed under SupportedFeatureNames in the output.

(string)

Status -> (string)

The status of the DB engine version, either available or deprecated .

SupportsParallelQuery -> (boolean)

A value that indicates whether you can use Aurora parallel query with a specific DB engine version.

SupportsGlobalDatabases -> (boolean)

A value that indicates whether you can use Aurora global databases with a specific DB engine version.

MajorEngineVersion -> (string)

The major engine version of the CEV.

DatabaseInstallationFilesS3BucketName -> (string)

The name of the Amazon S3 bucket that contains your database installation files.

DatabaseInstallationFilesS3Prefix -> (string)

The Amazon S3 directory that contains the database installation files. If not specified, then no prefix is assumed.

DBEngineVersionArn -> (string)

The ARN of the custom engine version.

KMSKeyId -> (string)

The Amazon Web Services KMS key identifier for an encrypted CEV. This parameter is required for RDS Custom, but optional for Amazon RDS.

CreateTime -> (timestamp)

The creation time of the DB engine version.

TagList -> (list)

A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.

(structure)

Metadata assigned to an Amazon RDS resource consisting of a key-value pair.

Key -> (string)

A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can’t be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, ‘_’, ‘.’, ‘:’, ‘/’, ‘=’, ‘+’, ‘-‘, ‘@’ (Java regex: “^([\p{L}\p{Z}\p{N}_.:/=+-@]*)$”).

Value -> (string)

A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can’t be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, ‘_’, ‘.’, ‘:’, ‘/’, ‘=’, ‘+’, ‘-‘, ‘@’ (Java regex: “^([\p{L}\p{Z}\p{N}_.:/=+-@]*)$”).

SupportsBabelfish -> (boolean)

A value that indicates whether the engine version supports Babelfish for Aurora PostgreSQL.