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SQL Optimizer for SAP ASE 3.9.1 - User Guide

Introduction Tutorials Preferences Editor Functions SQL Information and Functions Performance Monitor SQL Inspector SQL Collector for Monitor Server SQL Scanner Index Advisor SQL Optimizer
SQL Optimizer Overview Optimization Engine Common Coding Errors in SQL Statements What Function Should l Use to Retrieve the Run Time? Unsatisfactory Performance Results SQL Optimizer Functions SQL Editor Optimized SQL Activity Log
SQL Worksheet SQL Formatter Database Explorer Code Finder Object Extractor SQL Repository Index Impact Analyzer Index Usage Analyzer Configuration Analyzer Migration Analyzer Abstract Plan Manager User-Defined Temp Tables SQL History Legal Information

Chart Information

Display View for Performance Monitor Charts

You can switch the x and y axis for the charts for the Monitor Statistics in the Performance Monitor.

To display horizontal bar charts

Click image\B_HorizontalBarChart.gif.

To display vertical bar charts

Click image\B_VerticalBarChart.gif.

 

Chart Drill Down

In the Performance Monitor. you can click a data point in a higher-level chart to drill down to a chart for that specific statistic.

 

Lock and Unlock Chart

When the Performance Monitor is capturing statistics, the display is updated every time the statistics are gathered. This means that you could be reviewing some statistics and they would change while you are viewing them. The Lock Chart function freezes the display with the current time slice but the Performance Monitor still captures the new information from the database.

To lock the current display

Click image\B_LockChart.gif.

To unlock the display

Click image\B_UnlockChart.gif.

 

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