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SQL Optimizer for DB2 LUW 4.4.2 - Installation Guide

Right Pane for Scenarios Analyzed Folder

In the Index Impact Analyzer pane, the following information is displayed in the right pane.

Summary button

Provides a summary of the DB2 LUW Cost and SQL classification for the SQL statements before and after the proposed indexes were created.

Chart button

Displays a bar chart which compares the accumulative total of the DB2 LUW Cost for the Baseline to each of the Scenarios. The Baseline shows the accumulative total of the DB2 LUW Cost of the SQL statements without the proposed indexes. The other bars show the accumulative total of the DB2 LUW Cost with the each proposed index set.

 

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