Abstract: A method, a system, and a computer program product for adaptively interfacing with a data repository are disclosed. A data repository having associated meta-data is provided. The user interface is dynamically generated having interface elements that are dependent upon the meta-data. Operation of the interface is controlled by events that also are dependent upon data in the data repository and the meta-data. The user interface may be accessed using a browser, and web pages may be generated for delivery to the browser to provide the user interface.

Abstract: Methods, systems, and computer program products for ensuring data quality and integrity of a data set derived from a data source are described. The data source may be one or more data repositories or data warehouses, or one or more transaction systems. Data from the data source may be stored in a staging area. A data repository is built using the data. The data repository comprises a data structure that forms a model of the data from the data source. The building step involves applying business rules from a rules database to the data. The business rules are dependent upon meta data. The building step further involves detecting any errors in the data and storing data satisfying the business rules in the data repository. A log of any detected errors may be maintained in the data repository.