Database management software specialist unveils Change Manager 4.0
IT Week Staff, IT Week 25 Jul 2007
Database management software specialist
Embarcadero Technologies yesterday
unveiled a major update to its change management suite, featuring several new
modules designed to make it easier for database administrators (DBAs) to
identify authorised and unauthorised changes when migrating or replicating
databases and investigating database performance.
Embarcadero said that Change Manager 4.0 - which is generally available now
and supports a raft of leading databases, including Oracle, Sybase, Microsoft
SQL Server and IBM DB2 on Linux, UNIX and Windows - features three new toolsets
designed to help administrators spot anomalies within the database that may lead
to inaccurate data or system failures.
Change Manager CM/Data automatically compares and synchronises data within a
database platform or across different platforms, helping developers and
administrators to "validate data replication and ensure reference data is
accurate across multiple applications".
Similarly, the new CM/Config module compares and monitors database
configuration across the business and notifies administrators of any
configurations that are in breach of company policy, while CM/Schema compares
database schemas in order to provide reports on any differences and offer
synchronisation scripts to "reconcile unwanted differences to ensure databases
remain consistent".
A series of studies have suggested that up to 80 percent of IT system
failures are the result of unauthorised changes within the IT environment, while
experts maintain that the high failure rates experienced by business
intelligence and business process management projects are a result of poor data
quality.
Greg Keller, vice president of product management at Embarcadero, predicted
the new functionality would help streamline database change management
processes. "The product’s high-speed, cross-platform data comparison facilities
… will provide a significant increase in productivity for database developers
and DBAs," he said.
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