1. A method for dynamically updating a plurality of database statistics and a plurality of access paths associated with at least one database table, the method comprising: identifying at least one dynamically changing column associated with the at least one database table; determining at least one predicate pattern associated with the identified at least one dynamically changing column; dynamically detecting at least one range change associated with the determined at least one predicate pattern based on at least one record insert; updating the plurality of database statistics associated with the identified at least one dynamically changing column based on the dynamically detected at least one range change; and determining at least one filter factor based on the updated plurality of database statistics associated with the identified at least one dynamically changing column.