Creating Models › Target Servers for Physical Models › Database Property Editors › New r8 SQL Server 2008 Support in CA ERwin Data Modeler › Data Compression

Data Compression

Data compression lets you store data more efficiently to reduce the storage requirements for your database. Data compression reduces the storage and manageability cost of your database and provides significant performance improvements for IO bound workloads such as data warehousing. In CA ERwin Data Modeler, the data compression object defines how the data in a table or index is compressed to reduce the amount of storage space needed to store it.