Query failed issue with php script but works fine in mssql manager!

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

hi i have the script below which copies data from one table to another but will only insert new data update current data or delete old data from tempproducts to products then it will delete the tempproducts from the db however i keep getting this error:

Warning: mssql_query() [function.mssql-query]: Query failed in E:UpdateProducts.php on line 33

updateproducts.php
Code: <?php
include('../../otherscripts/functions.php');
$log = new Logging();

// create DB connection
$host = "localhost";
$user = "user";
$pass = "pass";
$mydb = "db";

$db = mssql_connect($host,$user,$pass);

//Select Database
mssql_select_db($mydb);


// delete all old data
$sql0 = "SELECT * FROM tempproduct";
$sql1 = "INSERT INTO products SELECT * FROM tempproduct WHERE manf_part_no NOT IN (SELECT manf_part_no FROM products) AND supp_id NOT IN (SELECT supp_id FROM products)";
$sql2 = "DELETE FROM products WHERE manf_part_no NOT IN (SELECT manf_part_no FROM tempproduct) AND supp_id NOT IN (SELECT supp_id FROM tempproduct)";
$sql3 = "UPDATE p1 SET p1.avail_qty = t1.avail_qty, p1.cost_price = t1.cost_price, p1.rrp = t1.rrp, p1.date_added = t1.date_added, p1.description = t1.description FROM Products p1 INNER JOIN tempproduct t1 ON (p1.manf_part_no = t1.manf_part_no AND p1.supp_id = t1.supp_id)";
$sql4 = "TRUNCATE TABLE tempproduct";

//If tempproduct is empty done Execute Commands if it is full then execute commands

$query = mssql_query($sql0) or die($log->lwrite('Failed to select for count from db'));
$rowcount = mssql_num_rows($query);

if($rowcount == 0){
$log->lwrite('Teh tempproduct am emptyish');
}
else{
mssql_query($sql1) or die($log->lwrite('Failed to insert to db'.$sql1));
mssql_query($sql2) or die($log->lwrite('Failed to Delete from db'));
mssql_query($sql3) or die($log->lwrite('Failed to Update db'));
mssql_query($sql4) or die ($log->lwrite('Failed to TRUNCATE db'));
}
?>

if i run $sql1 command in the sql manager it runs fine and no errors occur?

Your Answer:

Login to answer

Other forums

Using two $_POST Function / Switch () statements, second does not work.
Hi all. I’m new to php and am having a problem getting $_POST Function / switch () to work. I

creating a 1 to 100 in a table
hi guys I am a newb in php need some help.

I have a table with 1 column and 100 rows and in

Material Master Update through BAPI - Follow up material not updated
Hi Experts,

I am updating the material master through a custom transaction using the BAPI

JQuery, Masterpage, and Control issue
Hey everyone, I am using JQuery in several sites so I thought it would be best to place the library

BackButton Behaviour in AJAX
I have an ASPX Page AJAX Enabled!The page has a gridView and a DDL for filtering on it. The Gridview

Populate drop down list from table??
Lets say for arguments sake that i have a table which contains the numbers 1 to 10.
How can i get

Are sessions secure at all?..
I haven't really gotten into yet, but I was just thinking of something weird..

Lets say you h

Linux socket programming
Where can I find a good introduction to socket programming?

How to extract/download content from HTTPS page?
Hello to all the Members of this forum, Im Shoiab, A novice programmer in php.. for my first job I h

ldap connection
We are using ldap to get user information from the domain controller. It was working before. Recentl