Setting data type mappings for physical to logical data model transformation

You can set data type mappings for data model transformation by using the Preferences window. These preferences are used to define how physical data types are mapped to logical data types during physical to logical data model transformation.
About this task

To set preferences for data model transformation:

  1. Click Window > Preferences from the main menu.
  2. Expand Data > Transform > Data Type Map, and click Physical to Logical.
  3. Select a database vendor from the Database vendor type list.
  4. Customize the default data type mappings as needed, then click Apply or OK to save your changes. You can add or delete data types, or change the default physical to logical data type mappings.

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