Build Logical Fact & Dimension Tables in Dataphin - Dataphin - Alibaba Cloud - Dataphin

Define the properties and scheduling configurations for logical table tasks, including the scheduling cycle, dependencies, and parameters.

Logical table task configuration entry

Navigate to the Development section via the top menu bar on the Dataphin home page.
Use the operation guide depicted below to reach the logical table task configuration page.

Configure logical table tasks

On the logical table task configuration page, you can set up basic information and scheduling-related properties.

Configuration Item	Description
Basic Information	Includes the table type, business object, subject area, data latency, Chinese name, description, development owner, and operation and maintenance owner. You can modify the following parameters: Chinese Table Name: The name assigned to the logical table when it was created. Description: The description provided when the logical table was created. Development Owner: Defaults to the current user. You can select any member of the current project. Note The development owner cannot be configured in the production environment. The development environment configuration is used instead. Operation and Maintenance Owner: Defaults to the node creator. You can select any member of the current project.
Scheduling Configuration	Configure scheduling for the logical table, including data latency, scheduling properties, upstream dependencies, parameter settings, runtime configuration, and resource allocation.
Materialization Configuration	Define the lifecycle, partition fields, and custom parameters for dimension and logical fact tables. You can also manually adjust the number of materialized tables and the distribution of fields within them to improve query performance and resource efficiency in automatically generated models.
Downstream Objects	Downstream objects include atomic metrics and business filters derived from the logical table's fields. You can view, create, clone, or unpublish these objects.
Related Objects	Related objects include other logical tables dimensionally associated with the current table, tables that the current table reads from, and calculation or integration tasks that use the current table as an input.