Take info from one coloum and move to another


Posted on 16th Feb 2014 07:03 pm by admin

Hi all,

I have this:
Code: [Select]$array = "SELECT stock_id FROM stocks WHERE stock_id BETWEEN '1' and '5' ";
$res = mysql_query($array);
$count = 0;
while ($row = mysql_fetch_assoc($res)){
if (is_int($count / 10) || $count == 0){
$rand_low = rand(1,5);
$rand_high = rand(1,5);
}
$num = rand($rand_low,$rand_high);
$update = "UPDATE stocks SET t_val=$num WHERE stock_id='" . $row['stock_id'] ."'";
if (mysql_query($update)){
echo "Updated record(s)<br />n";
}
}
Which simply updates a coloum called t_val with a random value between 1 and 5. I have another coloum in the table called y_val. What I would like to do is take the value of t_val before it is updated with the new rand and save it to the y_val coloum. How would I do this?

Many thanks

No comments posted yet

Your Answer:

Login to answer
104 Like 39 Dislike
Previous forums Next forums
Other forums

ORA-01017: invalid username/password; logon denied
Dear All,

I am facing problem in taken backup from db13 it comes up with the following l

Entering Data Problem
Code: $result = mysql_query("SELECT * FROM flights");
while ($row = mysql_fetch_array($

Staff Induction System - No idea where to go from here!!!
Hi there, I'm pretty new to PHP and Mysql so could really do with being pointed in the right directi

How to refresh a parent page from a modal popup
Hi,I have a modal popup in which I need to upload a file and store in the database should give a mes

Sales orders ans reservations not taken into account on MPS / MRP
Hello,

I am implementing the MPS / MRP and I have the following problem:

I ha

Is it a good practice to store user info. in sessions?
I am making a user class for my script which stores all the user information in sessions. It takes u

ALV List Display to point to another report on Double Click
Hi,

I want my ALV List Display to point to another report on Double Click on its line ite

FTP Programs
Here is a list of commonly suggested FTP Programs to use:

FileZilla
SmartFTP
CuteFTP

To change the name of label on SAP screen XK02.
Hi All,

Can one suggest me how to change the label of an input field of a sap standard s

pspell
using pspell, is it possible to get words that would be best in the current phrase?

For examp

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash