30-Day Trial Offered for Data Profiling Tool

Increase the quality of your data by performing cross-system analysis and profiling of both database and legacy systems. Find hidden inconsistencies in data, and leverage robust statistics to correct data errors in your database or modeling environment.

Try CA ERwin Data Profiler, a cross-system data profiling tool, for 30 days to learn how it can analyze your database or legacy systems to help ensure that data is consistent, accurate, and properly designed. The tools lets you compare live instance data with model metadata to ensure consistency between design and implementation for your master data management, data warehousing, or data management initiatives.

CA Erwin Data Profiler helps ensure that data is consistent, accurate, and properly designed across heterogeneous systems in your environment. Whether for a master data management initiative, data warehousing effort, or enterprise-wide consolidation of data assets, it is critical to arrive at a consistent definition of critical information assets such as customer, product, or vendor data.

Cross-system data profiling identifies overlapping and unique attributes between systems and interactively compares record values between different data sources side-by-side. It also offers single-system profiling capabilities such as column analysis and statistics, discovery of primary-foreign keys and orphaned rows, and validation of unique identifiers. Cleansed metadata can be exported to CA ERwin Data Modeler to create quality data models that match real-world data.