![]() Hash (Recommended), Copy Schema, and Random (Not Recommended) You can perform the following operations on an existing index: modify, delete, move up, and move down. You can perform the following operations on a new index: save, cancel, delete, move up, and move down. The mode for indexing data in the fields. Valid values: Normal, Primary Key, and Unique. Select the field from the Column information drop-down list and click Save. All created fields appear in the Column information drop-down list. In the Select at least one index dialog box, click the + icon. The field on which the index is to be created. ![]() Make sure that you specify a unique name. You can perform the following operations on an existing field: modify, delete, move up, and move down.Īllows you to click the button and set the relevant parameters to create an index. You can perform the following operations on a new field: save, cancel, delete, move up, and move down. Specifies whether the field serves as a unique key. Specifies whether the field serves as the primary key. Specifies whether the field can be empty. You can specify the length for fields of only some specific data types. You can configure the schema of an AnalyticDB for PostgreSQL table on the following tabs: Column information settings, Index settings, Sub-table design, and Partition settings (optional).Īllows you to click the button and set the relevant parameters to create a field. On the Data Development tab, move the pointer over the icon and choose Create Table > AnalyticDB for PostgreSQL > Table. On the page that appears, select the desired workspace from the drop-down list and click Go to DataStudio. In the left-side navigation pane, choose Data Modeling and Development > DataStudio. The metadata of the bound AnalyticDB for PostgreSQL instance is collected on the DataMap page. For more information, see Create and manage workspaces. The AnalyticDB for PostgreSQL service is available in a workspace only after you bind an AnalyticDB for PostgreSQL instance to the workspace on the Workspace Management page. The resource group added when you bind an AnalyticDB for PostgreSQL instance passes the connectivity test.Īn AnalyticDB for PostgreSQL instance is bound to the workspace where you want to create an ADB for PostgreSQL table. For more information, see Create and use an exclusive resource group for scheduling. ![]() DataWorks Standard Edition or higher is activated.Īn exclusive resource group for scheduling is added based on business needs.
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