Change application for datasets using frozen and delta values

摘要

A method includes storing a first value for one or more measures in a block of data for the cube of data. The first value is a value where the state of the cube is that no changes are applicable to the block of data. A second value is stored for the one or more measures in the block of data. The second value is a delta value representing changes made to the block of data based on the first value. A change is received to the block. A computer processor then calculates a new second value based on the change to the block. The new second value is stored in place of the second value previously stored while the first value remains the same. The second value represents the cumulative changes to the measure since the frozen value was determined.