P is for Practical | |
PerlMonks |
Merging SQL Resultsby johnirl (Monk) |
on Aug 05, 2002 at 08:09 UTC ( [id://187603]=perlquestion: print w/replies, xml ) | Need Help?? |
johnirl has asked for the wisdom of the Perl Monks concerning the following question:
Hi Monks,
in my current program I have a routine that retrieves results from my database. Currently I display the results from each statment in the following form.
But I want to display them beside each other to aid with comparisons. Like so:
I also need to know how I would substitute a null value with a "--" in my output file as I want the results that satisfy the same conditions beside each other and the results with no corresponding results in the other table should still be displayed i.e. R2Something 9 & 10 above. JohnIrl Sum day soon I'Il lern how 2 spelI (r tYpe)
Back to
Seekers of Perl Wisdom
|
|