I have development and a production database. How can I deploy the application changes to the production environment?
When I create the export-file from development, it contains also application data (f.ex. Customer, 3 rows).
When I import the file in production, will it overwrite the production data?
What will be replaced, overwritten..... in production?
What if I create a new table column in development table and want to upgrade the corrispondig table in production?
For production: Must I create a script (as “supporting objects”) that:
- truncates the production table
- removes the constraints
- adds the new column
- Reloads the saved data into the production table?
How can I deploy the application or pages without damaging the production data (tables)?
How is your process to deploy apex applications from development to production?
Thank you for help