What is DATA STAGE ?

What is Data Stage?

  • It is an ETL tool.
  • Used for extraction, transformation and loading.
  • ideal tool for data integration projects system migrations
  • Importing, extracting and creating metadata are within these jobs
  • Data stage allows scheduling, monitoring and running the jobs
  • Allows administering the development and execution in a single environment.

What is difference between Data stage and Informatica?

  • Links are treated as objects in Data stage, but in Informatica they are treated as Port Connectivity.
  • The implementation of Slowly Changing Dimensions is easy in Informatica which are complex in Data Stage.
  • Complete error handling is not supported by Informatica, but it is supported in Data stage.

For more information on Data stage training & Informatica training, visit

Big classes.com.

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