Abstract: Dynamically generated lists are provided. Data elements may be sorted in a list according to a value. An index may be dynamically generated to divide the data elements into one or more index groupings, the index groupings containing an equal or nearly-equal number of data elements. The index may comprise index grouping entry points allowing for navigation to each of the one or more index groupings. If a list is modified, for example a data element is added, removed, or otherwise modified, the index may be automatically regenerated to preserve equal distribution of data elements across the index groupings.

Abstract: Technologies are described herein for generating and manipulating visual maps of relational databases. A list of data tables is retrieved from the database and ordered according to the number of relationships for each data table. A database map is generated containing tiles corresponding to each data table in the list, wherein tiles corresponding to related data tables are adjacent along at least one edge or corner of the tiles where possible. The display attributes of each tile may be adjusted to reflect properties of the corresponding data table. The database map is then displayed to a user in a user interface, and controls are provided that allow the user to navigate and zoom the database map in the user interface in order to reveal data contained in the data tables corresponding to the displayed tiles.