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[ aws . lakeformation ]

get-data-lake-settings

Description

Retrieves the list of the data lake administrators of a Lake Formation-managed data lake.

See also: AWS API Documentation

See 'aws help' for descriptions of global parameters.

Synopsis

  get-data-lake-settings
[--catalog-id <value>]
[--cli-input-json <value>]
[--generate-cli-skeleton <value>]

Options

--catalog-id (string)

The identifier for the Data Catalog. By default, the account ID. The Data Catalog is the persistent metadata store. It contains database definitions, table definitions, and other control information to manage your Lake Formation environment.

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI 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.

--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. 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.

Output

DataLakeSettings -> (structure)

A structure representing a list of Lake Formation principals designated as data lake administrators.

DataLakeAdmins -> (list)

A list of Lake Formation principals. Supported principals are IAM users or IAM roles.

(structure)

The Lake Formation principal. Supported principals are IAM users or IAM roles.

DataLakePrincipalIdentifier -> (string)

An identifier for the Lake Formation principal.

CreateDatabaseDefaultPermissions -> (list)

Specifies whether access control on newly created database is managed by Lake Formation permissions or exclusively by IAM permissions. You can override this default setting when you create a database.

A null value indicates access control by Lake Formation permissions. A value that assigns ALL to IAM_ALLOWED_PRINCIPALS indicates access control by IAM permissions. This is referred to as the setting "Use only IAM access control," and is for backward compatibility with the Glue permission model implemented by IAM permissions.

The only permitted values are an empty array or an array that contains a single JSON object that grants ALL to IAM_ALLOWED_PRINCIPALS.

For more information, see Changing the Default Security Settings for Your Data Lake .

(structure)

Permissions granted to a principal.

Principal -> (structure)

The principal who is granted permissions.

DataLakePrincipalIdentifier -> (string)

An identifier for the Lake Formation principal.

Permissions -> (list)

The permissions that are granted to the principal.

(string)

CreateTableDefaultPermissions -> (list)

Specifies whether access control on newly created table is managed by Lake Formation permissions or exclusively by IAM permissions.

A null value indicates access control by Lake Formation permissions. A value that assigns ALL to IAM_ALLOWED_PRINCIPALS indicates access control by IAM permissions. This is referred to as the setting "Use only IAM access control," and is for backward compatibility with the Glue permission model implemented by IAM permissions.

The only permitted values are an empty array or an array that contains a single JSON object that grants ALL to IAM_ALLOWED_PRINCIPALS.

For more information, see Changing the Default Security Settings for Your Data Lake .

(structure)

Permissions granted to a principal.

Principal -> (structure)

The principal who is granted permissions.

DataLakePrincipalIdentifier -> (string)

An identifier for the Lake Formation principal.

Permissions -> (list)

The permissions that are granted to the principal.

(string)

TrustedResourceOwners -> (list)

A list of the resource-owning account IDs that the caller's account can use to share their user access details (user ARNs). The user ARNs can be logged in the resource owner's CloudTrail log.

You may want to specify this property when you are in a high-trust boundary, such as the same team or company.

(string)

AllowExternalDataFiltering -> (boolean)

Whether to allow Amazon EMR clusters to access data managed by Lake Formation.

If true, you allow Amazon EMR clusters to access data in Amazon S3 locations that are registered with Lake Formation.

If false or null, no Amazon EMR clusters will be able to access data in Amazon S3 locations that are registered with Lake Formation.

For more information, see (Optional) Allow Data Filtering on Amazon EMR .

ExternalDataFilteringAllowList -> (list)

A list of the account IDs of Amazon Web Services accounts with Amazon EMR clusters that are to perform data filtering.>

(structure)

The Lake Formation principal. Supported principals are IAM users or IAM roles.

DataLakePrincipalIdentifier -> (string)

An identifier for the Lake Formation principal.

AuthorizedSessionTagValueList -> (list)

Lake Formation relies on a privileged process secured by Amazon EMR or the third party integrator to tag the user's role while assuming it. Lake Formation will publish the acceptable key-value pair, for example key = "LakeFormationTrustedCaller" and value = "TRUE" and the third party integrator must properly tag the temporary security credentials that will be used to call Lake Formation's administrative APIs.

(string)