I'll have a file with ever changing lengths depending on the report. Right now it is stored by : delimiter. My question is how do I parse through this b/c it will be changing lengths each time.
Example:
I want to take each one and place in newline for further work.
Output desired:
Any help is appreciated. Thanks!
Last edited by radoulov; 01-28-2011 at 12:46 PM..
Reason: Code tags, please!
I have a text file of lines like:
A=5|B=7|G=4|C=3|P=4|...
In other words, each line is a pipe-delimited set of pairs of strings of the form "X=Y".
What I want to do is find the token starting with "C", and print it and its value (so I'd want to print "C=3" in the example above).
I'm... (11 Replies)
I need to delete a set of files in certain directories if there're older than a certain number of days. So I have a text file, with each line containing the directory & number of days.
The format is like this:
dirA,5
dirB,7
How do I write script to iteratively parse this text file & delete... (5 Replies)
i have a file whose data is like this::
osr_pe_assign|-120|wg000d@att.com|4|
osr_evt|-21|wg000d@att.com|4|
pe_avail|-21|wg000d@att.com|4|
osr_svt|-11|wg000d@att.com|4|
pe_mop|-13|wg000d@att.com|4|
instar_ready|-35|wg000d@att.com|4|
nsdnet_ready|-90|wg000d@att.com|4|... (6 Replies)
Hi All,
I have space delimited file similar to the one as shown below.. I need to convert it as a pipe delimited, the values inside the pipe delimited file should be as highlighted...
AA ATIU2345098809 009697 005374
BB ATIU2345097809 005445 006518
CC ATIU9685098809 003215 003571
DD... (7 Replies)
I have a file which was pipe delimited, I need to make it tab delimited. I tried with sed but no use
cat file | sed 's/|//t/g'
The above command substituted "/t" not tab in the place of pipe.
Sample file:
abc|123|2012-01-30|2012-04-28|xyz
have to convert to:
abc 123... (6 Replies)
Hello folks, I have another doozy. I have two files. The first file has four fields in it. These four fields map to different locations in my second file. What I want to do is read the master file (file 2 - 23 fields) and compare each line against each record in file 1. If I get a match in all four... (4 Replies)
Hi How to make tab delimited file to space delimited?
in put file:
ABC kgy
jkh ghj
ash kjl
o/p file:
ABC kgy
jkh ghj
ash kjl
Use code tags, thanks. (1 Reply)
Hi, I have a rquirement in unix as below .
I have a text file with me seperated by | symbol and i need to generate a excel file through unix commands/script so that each value will go to each column.
ex:
Input Text file:
1|A|apple
2|B|bottle
excel file to be generated as output as... (9 Replies)
Discussion started by: raja kakitapall
9 Replies
LEARN ABOUT PHP
maxdb_fetch_lengths
MAXDB_FETCH_LENGTHS(3) 1 MAXDB_FETCH_LENGTHS(3)maxdb_fetch_lengths - Returns the lengths of the columns of the current row in the result set
Procedural style
SYNOPSIS
array maxdb_fetch_lengths (resource $result)
DESCRIPTION
Object oriented style
array$maxdb_result->lengths ()
The maxdb_fetch_lengths(3) function returns an array containing the lengths of every column of the current row within the result set rep-
resented by the $result parameter. If successful, a numerically indexed array representing the lengths of each column is returned or FALSE
on failure.
RETURN VALUES
An array of integers representing the size of each column (not including any terminating null characters). FALSE if an error occurred.
maxdb_fetch_lengths(3) is valid only for the current row of the result set. It returns FALSE if you call it before calling
maxdb_fetch_row/array/resource or after retrieving all rows in the result.
EXAMPLES
Example #1
Object oriented style
<?php
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s
", maxdb_connect_error());
exit();
}
$query = "SELECT * from hotel.customer WHERE cno = 3000";
if ($result = $maxdb->query($query)) {
$row = $result->fetch_row();
/* display column lengths */
foreach ($result->lengths as $i => $val) {
printf("Field %2d has Length %2d
", $i+1, $val);
}
$result->close();
}
/* close connection */
$maxdb->close();
?>
Example #2
Procedural style
<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s
", maxdb_connect_error());
exit();
}
$query = "SELECT * from hotel.customer WHERE cno = 3000";
if ($result = maxdb_query($link, $query)) {
$row = maxdb_fetch_row($result);
/* display column lengths */
foreach (maxdb_fetch_lengths($result) as $i => $val) {
printf("Field %2d has Length %2d
", $i+1, $val);
}
maxdb_free_result($result);
}
/* close connection */
maxdb_close($link);
?>
The above example will output something similar to:
Field 1 has Length 4
Field 2 has Length 3
Field 3 has Length 5
Field 4 has Length 6
Field 5 has Length 5
Field 6 has Length 21
PHP Documentation Group MAXDB_FETCH_LENGTHS(3)