Abstract: Systems, methods, and computer-executable instructions for supporting custom functions within an application. An application add-in is received that includes a custom function and a custom function location. The application is available across multiple platforms. The custom function is also available across multiple platforms. The custom function is registered within the application using the custom function location. A request to invoke the custom function is received within the application A custom function implementation is downloaded from the custom function location. The custom function implementation is executed. A return value is received from the custom function implementation. The return value may be displayed within the application.

Abstract: Application data is synchronized with a database where changes to object data maintained by an application is expressed according to an application schema. Changes to the object data are identified as corresponding to an entity schema. Changes to views of database tables are applied by translation rules to the set of changed entities. The database tables conforming to a database schema are thereafter updated.

Abstract: Systems, methods, and computer-executable instructions for supporting custom functions within an application. An application add-in is received that includes a custom function and a custom function location. The application is available across multiple platforms. The custom function is also available across multiple platforms. The custom function is registered within the application using the custom function location. A request to invoke the custom function is received within the application A custom function implementation is downloaded from the custom function location. The custom function implementation is executed. A return value is received from the custom function implementation. The return value may be displayed within the application.

Abstract: Application data is synchronized with a database where changes to object data maintained by an application is expressed according to an application schema. Changes to the object data are identified as corresponding to an entity schema. Changes to views of database tables are applied by translation rules to the set of changed entities. The database tables conforming to a database schema are thereafter updated.

Abstract: A database update pipeline may be incorporated into a data access architecture for providing data services to applications, thereby bridging the gap between application data and data as persisted in databases. The update pipeline has the ability to translate changes made to object instances into data store change constructs, and carry those changes over to a data store. Such a pipeline can also advantageously perform the reverse operation, allowing applications to query using the database update pipeline, and receive materialized object instances.

Abstract: Systems and methods that present error messages in context of entities to application that issue rich queries, via an error propagation component. Accordingly, errors can be built up along the way (e.g., context/nesting), wherein troubleshooting processes can drill back down to the original cause. Hence, the error messages can be presented in the context of entities, as opposed to the underlying store.

Abstract: A database update pipeline may be incorporated into a data access architecture for providing data services to applications, thereby bridging the gap between application data and data as persisted in databases. The update pipeline has the ability to translate changes made to object instances into data store change constructs, and carry those changes over to a data store. Such a pipeline can also advantageously perform the reverse operation, allowing applications to query using the database update pipeline, and receive materialized object instances.