![]() Finally, you create a scheduled task to purge or archive the database. After creating a Purge Object or an Archive Object, you can apply business rules and selection criteria to entities and transactions to determine which records are deleted or moved from the production database. Similarly, an Archive Object is used to move selected records from all tables in the relationship tree from the Microsoft Dynamics AX database to the archive database. A Purge Object is used to remove selected records from all tables in the relationship tree from the Microsoft Dynamics AX database. The relationship tree that is created based on the driver table is called either a Purge Object or an Archive Object. The discovery process creates a nested relationship tree from a parent entity to a child entity, until there are no relationships left at the lowest level. The parent table in the relationship is put at the root level of the tree. To create a hierarchical relationship, you select a parent table and discover all related tables based on the Microsoft Dynamics AX metadata. Both the purge and archive operations depend on a carefully determined hierarchical relationship tree of related tables based on the Microsoft Dynamics AX metadata. IDMF and this topic use the term offlining interchangeably with the term archiving, and purge or recycling interchangeably with deleting. Users can use the archive database for reporting purposes but cannot update it. The archive function moves data from all related tables from the production database to a standby database called the archive database. The purge function removes or deletes data from a set of related entities, or tables, from the production database. To maintain the database size, IDMF provides the purge and archive functions. ![]() ![]() The Microsoft Dynamics AX Intelligent Data Management Framework (IDMF) lets you analyze the database and maintain an optimal database size. IDMF assesses the health of the Microsoft Dynamics AX application, analyzes current usage patterns, and helps reduce database size. IDMF lets system administrators optimize the performance of Microsoft Dynamics AX installations. This topic describes the administration and use of the Microsoft Dynamics AX Intelligent Data Management Framework (IDMF). For the latest release plans, see Dynamics 365 and Microsoft Power Platform release plans.Īpplies To: Microsoft Dynamics AX 2012 R3, Microsoft Dynamics AX 2012 R2, Microsoft Dynamics AX 2012 Feature Pack, Microsoft Dynamics AX 2012 For the latest documentation, see Microsoft Dynamics 365 product documentation. This content is archived and is not being updated.
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