Patent ID: 8819042

Claim:
A computer-readable storage medium storing computer-executable instructions that when executed cause a system to perform steps comprising: receiving a source identifier of a source data store; receiving a target identifier of a target data store; displaying a graphical user interface configured to receive comparison information, wherein the comparison information comprises a first identifier and a second identifier of the source data store, a first identifier of the target data store, and a mapping among the identifiers, wherein the first identifier of the source data store identifies customer data in the source data store, and wherein the second identifier of the source data store identifies a last-updated date in the source data store; transitioning the customer data identified by the first identifier of the source data store from the source data store to the target data store according to the comparison information, wherein the transitioning is based on a determination that the last-updated date is more recent than a predetermined date; comparing the customer data identified by the first identifier of the source data store to data identified by the first identifier of the target data store; based on the comparing, generating a score based on a difference between the customer data identified by the first identifier of the source data store and the data identified by the first identifier of the target data store; determining whether the score meets a predetermined comparison parameter; and generating a success report when the score meets the predetermined comparison parameter.