could you just write a simple awk script to read each line and write out only the columns you wish to keep?
----- Original Message ----- From: "CPT John W. Holmes" <[EMAIL PROTECTED]> To: "George Pitcher" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Thursday, March 27, 2003 9:50 AM Subject: Re: [PHP] Removing columns from a text file > > I have a text file file ready to go into a Filemaker database. It has over > > 5000 rows, each containing over 500 columns. > > > > If I do a straight import I can only pull in the first 442 colums, but all > > records. I can't take it in via Excel for the same reason - column limit > > stops at 'IV' - never got that far before. > > > > Is there a way to remove columns from the file using php on a fgets() > basis? > > I can identify which columns I can do without quite easily - certainly > > enough to pare the file down to a reasonable extent. > > You can't just "remove columns". You'd have to read in each line, chop off > the end (however much you want), and re-write it to a separate file. The > load the second file you just created into Filemaker. > > > An alternative would be to create a MySQL Table and drop columns there. > > You could probably use the LOAD DATA INFILE query to do this quickly. > > ---John Holmes... > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
