Hi Perl Monks, I am getting some values from database by querying. This data contains, 4 fields namely, Application Name, Date, Location, Average Response Time. This four fields will have multiple records.

Sample Data :

Application Name -Date -Location -AverageResponseTime

SMS3 -01/01/2012 -San Jose -2.24

SMS3 -01/02/2012 -San Jose -2.31

SMS3 -01/03/2012 -San Jose -2.43

SMS3 -01/01/2012 -New York -2.25

SMS3 -01/02/2012 -New York -2.13

SMS3 -01/03/2012 -New York -2.91

In iterations till the records are over I am getting one row of data into and array.

 while ( my @row = $sth->fetchrow_array( )

I want to get this array into hash map and then convert the fields like, Date, San Jose,New York ,... and its corresponding average response times as other rows

Data should become in format like :

Date -San Jose -New York

01/01/2012 -2.24 -2.25

01/02/2012 -2.31 -2.13

01/03/2012 -2.43 -2.91

Can you please help me to use hashmap for this

Thanks, Vidya Surendran

In reply to Hash map in perl/tk by vsurend

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