View and manage data and data permissions

Go to the My Data page

1. Log on to the DataWorks console.
2. In the left-side navigation pane, click Workspaces.
3. On the Workspaces page, find the workspace in which you want to view and manage data and data permissions and click Data Analytics in the Actions column.
4. On the DataStudio page, click the icon in the upper-left corner and choose All Products > DataMap. The homepage of Data Map appears.
5. In the top navigation bar, click My Data. The Owned by Me page appears.

View and manage data on the Owned by Me page

On the Owned by Me page, you can search for data by keyword, environment, MaxCompute project or data store, and visibility. You can also view the details about a table and perform relevant operations on the table.

GUI element	Description
Table Name	The name of the table. You can click a table name to go to the details page of the table.
Display Name	The display name of the table. You can click the icon in the Display Name column of a table to change the display name of the table.
Project/Data Store	The MaxCompute project or data store where the table resides. Different suffixes indicate different environments. For example, _dev indicates the development environment.
Hide or Show	Indicates whether the table is hidden. You can click the icon in the Hide or Show column of a table to hide or show the table. Note If you hide a table, the details page of the table does not display the Apply for Permission button.
TTL (Days)	The time-to-live (TTL) of the table. The value is the same as that you set when you created the table.
Environment	The environment to which the table belongs. Valid values: Development and Production.
Storage	The volume of data that is stored in the table.
Favorites	The number of times that users add the table to favorites.
Views in Last 30 Days	The number of times that users view the table in the last 30 days.
Created At	The time when the table was created.
Actions	The operations that you can perform on the table. You can click Delete or Change Category in the Actions column of a table to delete the table or change the category of the table.
Edit, Change Owner, Delete, and Change Category	The operations that you can perform on multiple tables at a time. You can select tables and click Edit, Change Owner, Delete, or Change Category to modify the tables, change the table owners, delete the tables, or change the categories of the tables.

View and manage data on the Managed by Me page

In the left-side navigation pane, click Managed by Me. On the page that appears, you can search for data by keyword, MaxCompute project or data store, and environment. You can also view the details about a table and perform relevant operations on the table.

GUI element	Description
Table Name	The name of the table. You can click a table name to go to the details page of the table.
Display Name	The display name of the table. You can click the icon in the Display Name column of a table to change the display name of the table.
Project/Data Store	The MaxCompute project or data store where the table resides. Different suffixes indicate different environments. For example, _dev indicates the development environment.
TTL (Days)	The TTL of the table. The value is the same as that you set when you created the table.
Environment	The environment to which the table belongs. Valid values: Development and Production.
Storage	The volume of data that is stored in the table.
Favorites	The number of times that users add the table to favorites.
Views in Last 30 Days	The number of times that users view the table in the last 30 days.
Created At	The time when the table was created.
Actions	The operations that you can perform on the table. You can click Delete or Change Category in the Actions column of a table to delete the table or change the category of the table.
Edit, Change Owner, Delete, and Change Category	The operations that you can perform on multiple tables at a time. You can select tables and click Edit, Change Owner, Delete, or Change Category to modify the tables, change the table owners, delete the tables, or change the categories of the tables.

View data on the Managed by Tenant Account page

In the left-side navigation pane, click Managed by Tenant Account. On the page that appears, you can search for data by keyword and MaxCompute project or data store. You can also view the details about a table.

GUI element	Description
Table Name	The name of the table. You can click a table name to go to the details page of the table.
Display Name	The display name of the table.
Project/Data Store	The MaxCompute project or data store where the table resides. Different suffixes indicate different environments. For example, _dev indicates the development environment.
TTL (Days)	The TTL of the table. The value is the same as that you set when you created the table.
Environment	The environment to which the table belongs. Valid values: Development and Production.
Storage	The volume of data that is stored in the table.
Favorites	The number of times that users add the table to favorites.
Views in Last 30 Days	The number of times that users view the table in the last 30 days.
Created At	The time when the table was created.

View data on the My Favorites page

In the left-side navigation pane, click My Favorites. On the page that appears, you can view the tables that you have added to favorites.

You can click Remove from Favorites in the Actions column of a table to remove the table from your favorites.

View and manage data permissions

In the left-side navigation pane, click Permission Management. On the Permission Management page, you can view and manage data permissions.

You can click Apply for Function and Resource Permissions in the upper-right corner of the Permission Management page to request permissions. You can also view permission requests on the To Be Approved, Submitted by Me, and Handled by Me tabs.

• Apply for Function and Resource Permissions
  1. On the Permission Management page, click Apply for Function and Resource Permissions in the upper-right corner.
  2. In the Apply for Function and Resource Permissions dialog box, set the parameters as required. The following table describes the parameters for requesting permissions.

     Parameter	Description
     Object Type	The type of object on which you want to request permissions. Valid values: Functions and Resources.
     Grant To	The account to which the permissions will be granted. Valid values: Current Account and Specified Account. If you select Current Account, the permissions will be granted to you after the request is approved. If you select Specified Account, you must also set the Username parameter. The permissions will be granted to the specified account after the request is approved.
     Project Name	The name of the MaxCompute project that contains the function or resource on which you want to request permissions.
     Function Name or Resource Name	The full name of the function or resource in the project. If the resource is a file, enter the full name of the file, including the file name extension, for example, my_mr.jar.
     Validity Period	The validity period of the permissions, in days. If this parameter is not specified, the permissions are permanently valid. After the validity period expires, the system automatically revokes the permissions.
     Reason	The reason why you request the permissions.

• To Be Approved

  If you are a workspace administrator, click the To Be Approved tab. On the tab, you can view and approve the requests for permissions on all objects such as tables, resources, and functions in the workspace.

• Submitted by Me

  On the Permission Management page, click the Submitted by Me tab.

  On the Submitted by Me tab, you can view the permission requests that you have submitted.

• Handled by Me

  If you are a workspace administrator, click the Handled by Me tab on the Permission Management page.

  On the Handled by Me tab, you can view the permission requests that you have handled for all objects such as tables, resources, and functions in the workspace.