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## 5.2.3.3 Importing a Blueprint

Upload a valid blueprint from a JSON file or copy-paste your JSON data into the required fields.

1. On the Data Generator home page, click the Create Blueprint button.
   The Create Tables Blueprint wizard appears.
2. Click Import JSON File.
3. Do one of the following:
   - Upload a File - (Default) Upload a valid JSON blueprint file.
     1. Drag and drop your blueprint (must be a valid JSON file) into the field, or click Choose File to browse your system for the file.
     2. (Optional) Override Name - Enter a blueprint name to override the value set in the JSON. You must also enable the Replace switch to override the name.
   - Copy and Paste - Input a valid JSON object that you want to generate into a blueprint. This option is useful for iterating between blueprints where you adjust some values in the JSON before creating a blueprint from it.
     1. Enter the Blueprint JSON text.
     2. (Optional) Override Name - Enter a blueprint name to override the value set in the JSON. You must also enable the Replace switch to override the name.
4. Click Import Blueprint.

The wizard generates the blueprint. Oracle APEX navigates to the blueprint in Blueprint Designer.

Parent topic: Creating Blueprints