Update Script

This script will be executed when the component is updated. This file is in the XML format that must follow the lumis-component-upgade.xsd schema, the link to which is present in API and XSD. In addition to this script, the portal may execute additional steps, such as:

• Service registration
• Theme registration
• Business context registration
• Observer registration
• File copying
• Structure import

These additional steps are automatically handled by the portal and, therefore, do not need to be explicitly described in the script. It is important to note, however, that these steps will be taken for the resources belonging to the component in question. Even if the component does not have this script, the additional steps will be executed by the portal.

The types of steps available for the update script

The update script provides the following types of steps:

• Execute SQL command: Executes an SQL command in the database.
• Execute database definition file: Takes a database definition file as input and executes the commands generated from that file.
• Execute a Java class: Executes a Java class on the server.
• Display a message: Displays an informational message.
• Cleanup of unreferenced global items: Removes unreferenced global items (global styles of interface instances, CSS records, and file transformation parameters).
• Cleanup of Document Types from the default Big Data repository.