DYNAMIC SELECTION OR MODIFICATION OF DATA MANAGEMENT PATTERNS

摘要

Systems and methods are presented that enable the dynamic selection or modification of data management patterns (such as for caching or updating data) (Figure 2). A deployment document describes how to manage data used by the application (Figure 2, 210), including which caching patterns (and parameters) and which updating patterns should be used (Figure 2, 110). In this way, a data management pattern (Figure 2, 210) can be specified for particular application (and for a particular data type or data structure within an application), rather than as a system-wide configuration option. The deployment document can be modified at any time up until the application starts being executed (Figure 2, 110). A set of business policies and/or technical rules determines whether and how an application's deployment document should be modified (Figure 2, 220). The policies and rules can take into account the application's run-time context (Figure 2, 210), such as the type of transaction, the user involved, and the size and the longevity of the data needed an generated.