Please bare with me as task is very detailed and I'm extremely new to Awk/sed. Keep in mind I'm running windows so I'm using a dos prompt
The attachment is a server report that I'm trying to manipulate with little success. For each server, I need to take the most recent information about them... (2 Replies)
Hello guys,
can some please give driection as to how to archieve this big issue i am having:
I a random number that has been generated and wants the user to guess it, let me illustrate this:
say the random i hve generated is 'nice'
- i then hide it from the user and display it in ----... (3 Replies)
Hi everyone,
I have a poblem like that:
I have a file which includes data looks like:
0.65214 0.3597 1.0
0.65244 0.3502 1.0
0.65273 0.3553 1.0
0.65305 0.3544 1.0
0.65327 0.3505 1.0
0.65359 0.3516 1.0
0.65578 0.6464 1.0
0.65605 0.6453 1.0
0.65633 0.6437 1.0
0.65660 0.6488 1.0... (3 Replies)
Hi All,
I have a input file say FILEA.
FILEA
--------
empid1
sal1
location1
manager1
empid2
sal2
location2
manager2
empid3
sal3
location3
manager3
.
.
. (3 Replies)
I'm working on a different stage of a project that someone helped me address elsewhere in these threads.
The .docs I'm cycling through look roughly like this:
1 of 26 DOCUMENTS
Copyright 2010 The Age Company Limited
All Rights Reserved
The Age (Melbourne, Australia)
November 27, 2010... (9 Replies)
Hi Guys,
I have file containing this kind of format below:
======== MOBILITY EVENT (G): ATTACH REJECT =========
Time : <date_time>
Node : <node>
GMM Cause : <code>
Details : <details>
Attach : <attach type>
IMSI : <imsi>
PTMSI : <ptmsi>
RA New : <ra new>
RA... (9 Replies)
Greetings!
I have been trying to find out a way to take a CSV file with a large number of rows, and a very large number of columns (in the thousands) and convert the rows to a single column of data, where the first row is a header representing the attribute name and the subsequent series of... (3 Replies)
I am trying to use awk skip each line with a ## or # and check each line after for STB= and if that value in greater than or = to 0.8, then at the end of line the text "STRAND BIAS" is written in else "GOOD".
So in the file of 4 entries attached.
awk tried:
awk NR > "##"' "#" -F"STB="... (6 Replies)
Discussion started by: cmccabe
6 Replies
LEARN ABOUT PHP
pdostatement.fetchcolumn
PDOSTATEMENT.FETCHCOLUMN(3) 1 PDOSTATEMENT.FETCHCOLUMN(3)PDOStatement::fetchColumn - Returns a single column from the next row of a result set
SYNOPSIS
public mixed PDOStatement::fetchColumn ([int $column_number])
DESCRIPTION
Returns a single column from the next row of a result set or FALSE if there are no more rows.
Note
PDOStatement.fetchColumn(3) should not be used to retrieve boolean columns, as it is impossible to distinguish a value of FALSE from
there being no more rows to retrieve. Use PDOStatement.fetch(3) instead.
PARAMETERS
o $column_number
- 0-indexed number of the column you wish to retrieve from the row. If no value is supplied, PDOStatement.fetchColumn(3) fetches
the first column.
RETURN VALUES PDOStatement.fetchColumn(3) returns a single column in the next row of a result set.
Warning
There is no way to return another column from the same row if you use PDOStatement.fetchColumn(3) to retrieve data.
EXAMPLES
Example #1
Return first column of the next row
<?php
$sth = $dbh->prepare("SELECT name, colour FROM fruit");
$sth->execute();
print("Fetch the first column from the first row in the result set:
");
$result = $sth->fetchColumn();
print("name = $result
");
print("Fetch the second column from the second row in the result set:
");
$result = $sth->fetchColumn(1);
print("colour = $result
");
?>
The above example will output:
Fetch the first column from the first row in the result set:
name = lemon
Fetch the second column from the second row in the result set:
colour = red
SEE ALSO PDO.query(3), PDOStatement.fetch(3), PDOStatement.fetchAll(3), PDO.prepare(3), PDOStatement.setFetchMode(3).
PHP Documentation Group PDOSTATEMENT.FETCHCOLUMN(3)