Re: MySQL database entry delta report

于 2010-10-18 11:42, Jason Feng 写道: Hello, I am using Perl and MySQL to maintain a database of mobile network configuration about 30 tables and millions of rows. Every day, I’ll be importing new configuration data to the database. I’d like to create a delta report on which row and which colum

MySQL database entry delta report

Hello, I am using Perl and MySQL to maintain a database of mobile network configuration about 30 tables and millions of rows. Every day, I’ll be importing new configuration data to the database. I’d like to create a delta report on which row and which column are modified, which row is deleted

Re: map HoAoA

On Wed, Oct 13, 2010 at 12:34:19PM -0700, C.DeRykus wrote: > On Oct 13, 9:40?am, mike.j...@nethere.com (Mike McClain) wrote: > > > On Wednesday 13 October 2010 06:39:03 Mike McClain wrote: > > > > Why do @arrays and @seconds not have the same number of elements? > > > > my @arrays = > > > >

Re: Problem reading files

I got to the bottom of this now. The file had previously been encrypted. Doh! Thanks, Stuart -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/