Case 1: Installation Using a Customized Data Model (Existing 8.1.2 Released Slice)

Perform the following steps before starting the installation:

1. Open the Erwin data model.
2. Update the affected column default values with the N,Y or 1.
3. Generate the repository XML from the updated Erwin model.
4. Copy the generated repository XML to the application server.
5. Mention the location of xml in the silent props file and modify the following parameters in the Silent.props file:

   # Specify whether you want to use the released datamodel or customized datamodel for model upload process
   # 0 = If you want to upload the released datamodel
   # 1 = If you want to upload the customized datamodel
   MODEL_TYPE=1
   # Specify the path (DM_DIRECTORY) and file (DATAMODEL) name for the customized data model
   # Mandatory only if you want to upload the customized datamodel
   # i.e you have specified MODEL_TYPE=1
   DATAMODEL=MODEL_NAME
   DM_DIRECTORY=MODEL_LOCATION_FOLDER_NAME