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          • OBS Management - DataArts Lake Formation

            OBS Management - DataArts Lake Formation

            OBS Management Querying the OBS Buckets Querying the OBS Bucket Objects Parent topic: Console

            Help > DataArts Lake Formation > API Reference > API > Console
          • Authorizing an OBS Path to LakeFormation - DataArts Lake Formation

            Authorizing an OBS Path to LakeFormation - DataArts Lake Formation

            Authorizing an OBS Path to LakeFormation Function This API is used to authorize LakeFormation to read and write OBS paths.

            Help > DataArts Lake Formation > API Reference > API > Console > Location
          • Querying the List of OBS Paths Authorized to LakeFormation - DataArts Lake Formation

            Querying the List of OBS Paths Authorized to LakeFormation - DataArts Lake Formation

            Querying the List of OBS Paths Authorized to LakeFormation Function Querying the list of OBS paths authorized to LakeFormation. URI GET /v1/authorize-location Table 1 Query Parameters Parameter Mandatory Type Description location No String OBS path.

            Help > DataArts Lake Formation > API Reference > API > Console > Location
          • Canceling OBS Path Authorization in Batches from LakeFormation - DataArts Lake Formation

            Canceling OBS Path Authorization in Batches from LakeFormation - DataArts Lake Formation

            Canceling OBS Path Authorization in Batches from LakeFormation Function This API cancels the authorization of OBS paths in batches from LakeFormation. Note that the authorization of OBS paths already utilized by metadata cannot be canceled.

            Help > DataArts Lake Formation > API Reference > API > Console > Location
          • Querying the OBS Bucket Objects - DataArts Lake Formation

            Querying the OBS Bucket Objects - DataArts Lake Formation

            Parent topic: OBS Management

            Help > DataArts Lake Formation > API Reference > API > Console > OBS Management
          • Querying the OBS Buckets - DataArts Lake Formation

            Querying the OBS Buckets - DataArts Lake Formation

            Parent topic: OBS Management

            Help > DataArts Lake Formation > API Reference > API > Console > OBS Management
          • Creating a LakeFormation Metadata Storage Path - DataArts Lake Formation

            Creating a LakeFormation Metadata Storage Path - DataArts Lake Formation

            Before creating LakeFormation metadata, you need to create an OBS bucket or OBS parallel file system for data storage. If an OBS object bucket orOBS parallel file system is available, skip this section. The following operations use the OBS parallel file system as an example.

            Help > DataArts Lake Formation > User Guide > Planning LakeFormation Metadata
          • Creating a DataArts Lake Formation Instance and Planning Metadata - DataArts Lake Formation

            Creating a DataArts Lake Formation Instance and Planning Metadata - DataArts Lake Formation

            If there is no appropriate OBS path available, click go to OBS to create one and follow Step 2: Create an OBS Path for Storing Metadata to create it.

            Help > DataArts Lake Formation > Getting Started
          • Preparations - DataArts Lake Formation

            Preparations - DataArts Lake Formation

            the OBS object name.

            Help > DataArts Lake Formation > User Guide > Interconnecting with LakeFormation Metadata > Interconnecting LakeFormation with an MRS Cluster
          • Migrating Metadata to LakeFormation Using Metadata Discovery - DataArts Lake Formation

            Migrating Metadata to LakeFormation Using Metadata Discovery - DataArts Lake Formation

            Prerequisites The data to be discovered has been uploaded to the OBS parallel file system. That is, the data has been uploaded from S3 or HDFS to the planned path of the OBS parallel file system in the region where the LakeFormation instance is located.

            Help > DataArts Lake Formation > User Guide > Migrating Metadata and Permissions to LakeFormation
          • Location - DataArts Lake Formation

            Location - DataArts Lake Formation

            Location Authorizing an OBS Path to LakeFormation Querying the List of OBS Paths Authorized to LakeFormation Canceling OBS Path Authorization in Batches from LakeFormation Parent topic: Console

            Help > DataArts Lake Formation > API Reference > API > Console
          • Migrating Metadata to LakeFormation Using Metadata Migration - DataArts Lake Formation

            Migrating Metadata to LakeFormation Using Metadata Migration - DataArts Lake Formation

            Location doesn't exist in the OBS Parallel File Systems The path does not exist in the OBS parallel file system. Folder obs://xxxx/yyyy/ is not empty in the OBS During table creation, the OBS directory must be empty.

            Help > DataArts Lake Formation > User Guide > Migrating Metadata and Permissions to LakeFormation
          • Granting Catalog Operation Permissions to a LakeFormation Role - DataArts Lake Formation

            Granting Catalog Operation Permissions to a LakeFormation Role - DataArts Lake Formation

            The location you specify must start with obs:// and must include a storage object. For example, select obs://lakeformation-test/catalog1.

            Help > DataArts Lake Formation > Getting Started
          • Managing LakeFormation Tables - DataArts Lake Formation

            Managing LakeFormation Tables - DataArts Lake Formation

            If files are also deleted when metadata is deleted, the metadata is moved to the recycle bin (OBS path lake-formation-trash-dir/table_id) of the corresponding OBS bucket. Parent topic: LakeFormation Metadata Management

            Help > DataArts Lake Formation > User Guide > LakeFormation Metadata Management
          • IAM Permissions - DataArts Lake Formation

            IAM Permissions - DataArts Lake Formation

            services such as OBS and TMS.

            Help > DataArts Lake Formation > Service Overview > Permission Management
          • Constraints and Limitations - DataArts Lake Formation

            Constraints and Limitations - DataArts Lake Formation

            OBS nodes should be separately deployed based on the storage-compute decoupling architecture.

            Help > DataArts Lake Formation > Service Overview
          • Creating LakeFormation Metadata - DataArts Lake Formation

            Creating LakeFormation Metadata - DataArts Lake Formation

            For example, select obs://lakeformation-test/catalog1/database1. If no desired OBS Buckets is available, click go to OBS and create one.

            Help > DataArts Lake Formation > User Guide > Planning LakeFormation Metadata
          • Managing LakeFormation Metadata Deletion Policies - DataArts Lake Formation

            Managing LakeFormation Metadata Deletion Policies - DataArts Lake Formation

            After the configuration is complete, the system will create a lifecycle rule named "lakeformation_trash_lifecycle" for the OBS bucket you are using in the OBS service. If you have already created a lifecycle rule for the entire file system, the system will not create this rule.

            Help > DataArts Lake Formation > User Guide > LakeFormation Metadata Management
          • Querying LakeFormation Authorization - DataArts Lake Formation

            Querying LakeFormation Authorization - DataArts Lake Formation

            You can select the target permission information using OBS Authorization Path, Authorization Entity, Entity Type, and Entity Source above the list as filters. OBS Authorization Path is available to only the permission policies whose authorization objects are OBS paths.

            Help > DataArts Lake Formation > User Guide > LakeFormation Data Permission Management
          • How Do I Minimize the Permissions of a LakeFormation Agency? - DataArts Lake Formation

            How Do I Minimize the Permissions of a LakeFormation Agency? - DataArts Lake Formation

            ": [ "obs:bucket:GetLifecycleConfiguration", "obs:bucket:GetBucketLocation", "obs:bucket:PutLifecycleConfiguration", "obs:bucket:PutBucketAcl", "obs:bucket:HeadBucket", "obs:bucket:GetBucketAcl

            Help > DataArts Lake Formation > FAQs > Permissions Management
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