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SQL Optimizer for SAP ASE 3.9.1 - Release Notes

Migration Analyzer Window

The Migration Analyzer window displays performance analysis information about the SQL statements and query plans analyzed between two Adaptive Server versions. For each performance analysis selected from the tree view in the left pane, overall performance change metrics and details on query plan changes are provided in the right pane.

Left pane - Analyzer List

Provides a tree view of the Analyzers that provide performance analysis information for different migration Scenarios. For each Analyzer two folders are provided:

Migration Information

This folder displays performance analysis information for migration Scenarios.

SQL Analyzed

Displays the SQL statements selected from the SQL Repository for analysis and the query plans for each of the Scenarios.

Right Pane

The right pane displays a variety of different information depending upon what is selected from the tree diagram in the left pane.

You can display information for the following:

Analyzers

Scenarios Analyzed Folder

Scenario

SQL Analyzed Folder

SQL Statements

 

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