Read the Database Schema

Every time you change the type of field you must read the database's schema.
This article explains how to do that.
See the steps below.

1: Open the application.
2: Right click and select "Developer".
3: Double click "Database Manager".
4: Click "Actions" from the menu and select "Read schema".
5: After the schema's reading close the application.

This action creates the file data.db in the folder "RESOURCES".

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