Patent ID: 7739249
Filing Date: 2010-06-15
Classification: G06F

Abstract:
1. A computer program product data generator apparatus for testing data dependent applications, verifying schemas and sizing systems comprising a computer usable memory medium storing computer readable program code embodied therein wherein said computer readable program code is configured to: connect to a first database; obtain an existing schema associated with said first database comprising at least one table; present a schema configuration interface; display said existing schema associated with said first database in said schema configuration interface; accept a number of records to generate for a first table selected from said at least one table; accept a fill rate for a first field associated with said records; accept a cardinality for said first field associated with said records; accept a number of multi-value inputs; accept a number of qualified link inputs; generate said number of records for said first table that include said first field filled with randomized data formed with said cardinality at said fill rate including a number of multi-value corresponding to said number of multi-value inputs and a number of qualified links corresponding to said number of qualified link inputs; and test said first database to validate a schema using said randomized data formed with said cardinality at said fill rate including said number of multi-values corresponding to said number of multi-value inputs and said number of qualified links corresponding to said number of qualified link inputs.