Set Aggregation Options (Usage-Based Optimization Wizard)

Use the Set Aggregation Options page to start the aggregation design process, and specify storage or performance limits for the aggregations generated by the Usage-Based Optimization Wizard.

Options

  • Estimated storage reaches
    Limit the aggregation design by indicating the maximum number of megabytes (MB) or gigabytes (GB) that can be used to generate the aggregations.

  • Performance gain reaches
    Limit the aggregation design by indicating the maximum percentage of estimated performance gain that the aggregation design can provide. For best results, use the default setting of 100% for the performance gain value, unless disk space or processing time constraints prevent this.

  • I click Stop
    Limit the aggregation design by clicking Stop during the design process.

  • Start
    Start the aggregation design process.

  • Stop
    End the aggregation design process.

  • Reset
    Reset all the aggregation options on this page to their default values.