Hi guys,
Please help me if u have some solution.
I have a file with three columns separated by ':' -
INPUT_FILE
C416722_2 : calin Dirigent : Dirigent
AC4174_6 : Jac : cal_co
TC4260_5 : [no : lin kite
BC426302_1 : [no : calin Dirigent lin
JC426540_3 : lin Pymo_bin : calin
TC428_3 : no7... (4 Replies)
Hi
I have file which contains 5 coulmns i need to add the fifth column value and put it in the desired location in the same column.
Here is the sample file..
ashop0004 SQL- 06/14/2009 06/14/2009 00:04:28 SUM
ashop0004 SQL- 06/14/2009 06/14/2009 00:00:37 ... (22 Replies)
So I have this input
1 10327 rs112750067 T C . PASS DP=65;AF=0.208;CB=BC,NCBI
1 10469 rs117577454 C G . PASS DP=2055;AF=0.020;CB=UM,BC,NCBI
1 10492 rs55998931 C T . PASS DP=231;AF=0.167;CB=BC,NCBI
1 10583 rs58108140 G A ... (3 Replies)
Hola,
How can I add a column to a existing file??
PS: The column which should be added need to be the first column and it will be a parameter from the script.
Example:
1 name1
2 name2
3 name3
4 name3
Need to add parameter $file as a first column. $file is a file name with time... (6 Replies)
Hi, long time reader, first time poster.
I've done some searching so please if this is a repeated post excuse the duplicate, but what I have are two files roughly like so:
File 1:
A W
B X
C Y
D Z
File 2:
A 1
C 2
D 3
And what I would like to get out is... (4 Replies)
Dear all,
Lets say, I've a file a.txt containing two columns, like
a1 b1
.. ..
.. ..
and another file b.txt containg two columns, like
a1 c1
.. ..
.. ..
I need to put c1 column from b.txt file to the a.txt file. So, the output should be
a1 b1 c1
.. .. ..
.. ... (4 Replies)
I have file like this
b,c
10,20
30,40
50,60
Now I want to add a new column a with fixed values for all the rows
a,b,c
60,10,20
60,30,40
60,50,60
Please let me know how can we do this in unix. (4 Replies)
Hi Team
I have file as below
empno,ename,sal
123,smith,1000
124,adams,2000
Required output: Using AWK
empno,ename,sal,deptno
123,smith,1000
124,adams,2000
Thanks,
Murali (5 Replies)
Hi,
I have 2 files.
file1 contains by lines: hash:salt:id
file2 contains by lines: username:hash:salt
I would like to add a new coloumn (id) form file1 to file2.
The new file should contains: username:hash:salt:id
Note: file1 contains less rows than file2.
I tried
paste -d':' file1... (12 Replies)
Discussion started by: freeroute
12 Replies
LEARN ABOUT PHP
mysql_fetch_assoc
MYSQL_FETCH_ASSOC(3) 1 MYSQL_FETCH_ASSOC(3)mysql_fetch_assoc - Fetch a result row as an associative arraySYNOPSIS
Warning
This extension is deprecated as of PHP 5.5.0, and will be removed in the future. Instead, the MySQLi or PDO_MySQL extension should
be used. See also MySQL: choosing an API guide and related FAQ for more information. Alternatives to this function include:
omysqli_fetch_assoc(3)
o PDOStatement::fetch
array mysql_fetch_assoc (resource $result)
DESCRIPTION
Returns an associative array that corresponds to the fetched row and moves the internal data pointer ahead. mysql_fetch_assoc(3) is equiv-
alent to calling mysql_fetch_array(3) with MYSQL_ASSOC for the optional second parameter. It only returns an associative array.
o $
result -The result resource that is being evaluated. This result comes from a call to mysql_query(3).
Returns an associative array of strings that corresponds to the fetched row, or FALSE if there are no more rows.
If two or more columns of the result have the same field names, the last column will take precedence. To access the other column(s) of the
same name, you either need to access the result with numeric indices by using mysql_fetch_row(3) or add alias names. See the example at the
mysql_fetch_array(3) description about aliases.
Example #1
An expanded mysql_fetch_assoc(3) example
<?php
$conn = mysql_connect("localhost", "mysql_user", "mysql_password");
if (!$conn) {
echo "Unable to connect to DB: " . mysql_error();
exit;
}
if (!mysql_select_db("mydbname")) {
echo "Unable to select mydbname: " . mysql_error();
exit;
}
$sql = "SELECT id as userid, fullname, userstatus
FROM sometable
WHERE userstatus = 1";
$result = mysql_query($sql);
if (!$result) {
echo "Could not successfully run query ($sql) from DB: " . mysql_error();
exit;
}
if (mysql_num_rows($result) == 0) {
echo "No rows found, nothing to print so am exiting";
exit;
}
// While a row of data exists, put that row in $row as an associative array
// Note: If you're expecting just one row, no need to use a loop
// Note: If you put extract($row); inside the following loop, you'll
// then create $userid, $fullname, and $userstatus
while ($row = mysql_fetch_assoc($result)) {
echo $row["userid"];
echo $row["fullname"];
echo $row["userstatus"];
}
mysql_free_result($result);
?>
Note
Performance
An important thing to note is that using mysql_fetch_assoc(3) is not significantly slower than using mysql_fetch_row(3), while it
provides a significant added value.
Note
Field names returned by this function are case-sensitive.
Note
This function sets NULL fields to the PHP NULL value.
mysql_fetch_row(3), mysql_fetch_array(3), mysql_data_seek(3), mysql_query(3), mysql_error(3).
PHP Documentation Group MYSQL_FETCH_ASSOC(3)