February 05, 2006

Maintaining Data Consistency

Though firms are giving the highest priority to the quality, consistency, and integrity of data these days, the recovery of data during disaster management manoeuvres still poses a problem. This is because data that is held on standby for emergency purposes is usually not consistent with the data in the production database. The release of Veridata 1.0 promises to ensure consistency and eliminate discrepancies between an organization's standby and production databases. The product comes from the transactional data management (TDM) vendor, GoldenGate Software, and compares source and target data in relational databases to ensure that they are identical. Biz Intelligence Pipeline reports:

Veridata has three components: Veridata server, client agent(s) and the Web/command interface. The server processes comparisons of data served by client agents, which reside on the database servers and connect to the production and standby data sources. Users configure, execute and report on comparisons using a command-line interface or the simple Web interface.

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