CGI/Perl Guide | Learning Center | Forums | Advertise | Login Site Search: in Perl Guide PerlGuru Forums Learning Ctr

	MAIN INDEX	SEARCH POSTS	WHO'S ONLINE	LOG IN

Home: Need a Custom or Prewritten Perl Program?: I need a program that...: File Splitting

gokavar New User Jan 30, 2003, 8:10 AM Post #1 of 4 (1297 views) File Splitting Can't Post Hi, I am having a csv file with 5 columns.One of the column is a description of length 50characters and may have any characters like comma or hypen as part of the description. I am using comma as the delimiter to split the file to do the validations as the columns may not be of fixed length. But if the description has a comma , it is being split in to two sample data looks like this... C5,L10,ACTB,"OldACTB-MultisDecile1,2""", gokavars C5,L05,ACTM,New LTV/ACTB - Manhattan , gokavars N4,L52,ACTB,ACTB - 3X+ MULTIS DECILE 4 ,gokavars After running my program my data looks like this C5 | L10 |ACTB |"OldACTB-MultisDecile1| 2""" C5 | L05 | ACTM | New LTV/ACTB - Manhattan | gokavars N4 |L52 |ACTB | ACTB - 3X+ MULTIS DECILE 4 |gokavars Is there anyway I can make the first row look like C5 | L10 |ACTB |"OldACTB-MultisDecile1 2""" | gokavars

Melvosh User Jan 30, 2003, 9:47 AM Post #2 of 4 (1293 views) Re: [gokavar] File Splitting [In reply to] Can't Post Your best bet would be to pick a delimiter that is unlikely to show up in any of your data, such as a pipe | or a carat ^. Perhaps even use a double character for a delimiter || or ^^. "...there's some good in this world, Mr. Frodo, and it's worth fighting for." - Samwise Gamgee, The Two Towers

gokavar New User Jan 30, 2003, 11:41 AM Post #3 of 4 (1287 views) Re: [Melvosh] File Splitting [In reply to] Can't Post This is a specific requirement for me where I have to use a comma delimited file. I figured out something called quotewords function,but it is returning some error.. here is the piece of the code.. open(f1, "<$infile") || die "Can't open $infile $!" ; #--f1 is input data file local @newarr=<f1>; @newarr1=&quotewords(",",0,@newarr); here am getting an error as " Unmatched quote".. Any idea

davorg Thaumaturge Feb 3, 2003, 1:54 AM Post #4 of 4 (1273 views) Re: [gokavar] File Splitting [In reply to] Can't Post The Text::ParseWords module (that comes with the standard Perl distribution) can be used to process CSV files with embedded commas. If your requirements get any more complex then you should look at the Text::CSV module from CPAN. -- Dave Cross, Perl Hacker, Trainer and Writer http://www.dave.org.uk/ Get more help at Perl Monks

Announcements     PerlGuru Announcements Perl Programming Help     Frequently Asked Questions     Beginner     Intermediate     Advanced     Regular Expressions     mod_perl     DBI     Win32 Programming Help Fun With Perl     Perl Quizzes - Learn Perl the Fun Way     Perl Golf     Perl Poetry Need a Custom or Prewritten Perl Program?     I need a program that...     I Need a Programmer for Freelance Work     Throw Down The Gauntlet General Discussions     General Questions     Feedback     Tutorial/Article Suggestions for The Learning Cent     Internet Security Other Programming Languages     Javascript     PHP

Search this forum this category all forums for All words Any words Whole Phrase (options)

Powered by Gossamer Forum v.1.2.0

Web Applications & Managed Hosting Powered by Gossamer Threads
Visit our Mailing List Archives