The SQL Performance Analyzer Task: DBA1.111_UPG_OPT_COST page is shown.

The Page Refreshed is Mar 31 2007 2:43:07 PM PDT. The Refresh button is adjacent.

The text reads: "The SQL Performance Analyzer Task is a container for experimental results of executing a specific SQL Tuning Set under changed environmental conditions and assessing the impact of environmental changes on STS execution performance."

The SQL Tuning Set section is shown.

The Name is CURSOR_CACHE_MAR2907.

The Owner is DBA1.

The Description is null.

The Number of Statements is 5.

The Replay Trials section is shown. The text says "A Replay Trial captures the execution performance of the SQL Tuning Set under specific environmental conditions."

The Create Replay Trial button is shown.

The table has the following columns: Replay Trial Name, Description, Created, SQL Executed, Status.

Row 1 has the following values: initial_sql_trial, parameter optimizer_features_enable set to '10.2.0.2', 3/31/07 2:22 PM, Yes, COMPLETED.

Row 2 has the following values: second_sql_trial, parameter optimizer_feature_enable set to '11.1.0.1.1', 3/31/07 2:22 PM, Yes, COMPLETED.

The Replay Trial Comparisons section is shown.

The text in this section is: "Compare Replay Trials to assess change impact of environmental differences on SQL Tuning Set execution costs."

The Run Replay Trial Comparison button is shown.

The table has the following columns: Trial 1 Name, Trial 2 Name, Compare Metric, Created, Status, Comparison Report, SQL Tune Report.

Row 1 has the following values: initial_sql_trial, second_sql_trial, Optimizer Cost, 3/31/07 2:22 PM, COMPLETED, (sunglasses icon), null.

End of description.