You can configure the tag repository at runtime if the following applies:
You have defined a meaning. For more information, see Definition of Meanings.
You have defined a query and assigned a valid context key and query view to it. For more information, see Definition of Queries and Definition of Query Views.
You use this function to set up new meaning connections between your application and a query view input field in the side panel of BCV without having to modify your application's source code.