I am now implementing a Perl program for data-mining. My program includes the using of
DBI (ODBC). When I used small amount of testing data(within hundreds records), the
program can run successfully. However, when I tried a large amount of data(hundred
thousands of records), it displays a messa
Hi,
I have a Perl program using DBI. I don't know why it will cause error when I use
"GROUP BY..." in SQL "SELECT" statements.
My coding is similar as:
$value2 = $dbh->prepare("SELECT page FROM $Table
GROUP BY page") || die "Couldn't add record, ".$dbh->errstr();
Whenever I use "GROUP BY
Hi,
I am the beginner of using Perl. I am facing 2 problems when I am doing my Academic
Project. My project is to build a system for Webmining.
1. Can Perl 5 build a .EXE (executable) file from a program source. How?
2. Since my project Webmining include the technique of data-mining (Apriori
