Yet another test_select package update

Most recent version here.

Added these two:

display_results(test_name,compared_to_test_name) - output results of
testings in the two scenarios.  List results from all queries that
ran more than 3 times as long with one test or the other.  Also 
summarize results with total elapsed time, number of queries 
executed, average elapsed time, and percent improvement.

show_plan(test_name,sqlnumber) - extract plan from plan_table for
given test name and sql statement.

Example usage:

execute test_select.display_results('PARALLEL 128','PARALLEL 8');

select test_select.show_plan('PARALLEL 128',57) from dual;

Give it a try.

– Bobby

About Bobby

I live in Chandler, Arizona with my wife and three daughters. I work for US Foods, the second largest food distribution company in the United States. I have worked in the Information Technology field since 1989. I have a passion for Oracle database performance tuning because I enjoy challenging technical problems that require an understanding of computer science. I enjoy communicating with people about my work.
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One Response to Yet another test_select package update

  1. Pingback: Different plan_hash_value same plan | Bobby Durrett's DBA Blog

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