Mysql UPDATE Syntax

what is wrong with this code? It generates no erros, but doesn't work either:

$query = "UPDATE $usertable SET dl=dl+1 WHERE id=$id";
$result = MYSQL_QUERY($query);

There is a unique id number for every row in my table. There is also a column called "dl" which holds the number of downloads certain files have gotten. I'm trying this code on my download page so that every time someone downloads a file (identified by its id number) the "dl" column for that file is incremented.



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Mysql Update/replace Syntax

To keep track of how many fruits my visitors buy, I use a mySQL database
(2 columns: "fruit" and "quantity")....so can we make these following
mySQL queries work somehow?

(visitor buys 5 apples):
replace into fruit_database set fruit = 'apple' , quantity = quantity +
5;

(visitor buys 7 apples):
replace into fruit_database set fruit = 'apple' , quantity = quantity +
7;

(visitor buys 1 grape):
replace into fruit_database set fruit = 'grape' , quantity = quantity +

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When i try and update the database table i get this error.

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'desc='My name is ***** and I'm a 17-yr. old junior. I play electric ba' at line 1

what i am doing is having the user fill in a large text area and saving it to a database. So i think the problem could possibly be that they are using ' and " in textarea to mess it up? Code:

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I'm using this query for an update form: Code:

$sqlUpd = "UPDATE employee SET fname = '$fname', lname = '$lname', title = '$title', email = '$email', id = '$id', pass = '$pass', all='$all', prepare_user_quotes = '$prepare_user_quotes', manage_jobs='$manage_jobs', manage_users='$manage_users', add_employee='$add_employee', add_process='$add_process', add_news_story='$add_news_story', add_dyk_tip='$add_dyk_tip', create_mail_list='$create_mail_list' WHERE unique_id='$val'" OR die(mysql_error());

but always seem to get a syntax error. I've tried all the available methods, but still syntax error pops up. This is the error I'm getting: Code:

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'all=Ƈ', prepare_user_quotes = Ƈ', manage_jobs=Ɔ', manage_users=Ɔ', add_emplo' at line 1

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My plan is to update/insert existing/new records into a database from an external, i have the information set to go into the database, but cannot check if it exists already.

my first attempted at doing database stuff

$link = resdb::connect();
$q = "IF ( EXISTS ( SELECT * FROM property AS this WHERE this.name = $propertyname ) )"
."begin"
// UPDATE PROPERTY IF IT EXISTS
."UPDATE property (name, propertylocation, propertyrating, propertytype)"
."SET ($propertyname, $locationid, $ratingid, $typeid)"
."WHERE name = $propertyname"
."end"
."ELSE"
."begin"
."INSERT INTO property (name, propertylocation, propertyrating, propertytype)"
."VALUES ($propertyname, $locationid, $ratingid, $typeid)"
."end";
$r = mysqli_query($link, $q);
if($r > 0){
return true;
}

A unique id is made on completion of each row.

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i keep getting this error no matter what format I use in updating the database.

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''inbox' SET delete = '1' WHERE mailID = '218'' at line 1

the tabels i have are

Trevors4_MTD
inbox
lastonline[code]....

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I'm not sure why this code is not working and throwing the following error:

You have an error in your SQL syntax, check the manual that corresponds to your MySQL server version for the right syntax to use near 'AND role != 7 AND role != 4' at line 3

$sql = 'SELECT * FROM tblusers
INNER JOIN permissions on tblusers.usrID = permissions.user_id
WHERE permissions.team_id='.$team_id.' AND role != 7 AND role != 4';
require("connection.php");
$result = mysql_db_query($DBname,$sql,$link) or die(mysql_error());
code....

I know that the variable $team_id is working fine, because if I "echo" it, it works fine.

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I keep getting this error:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 2

When I use the script below. I'm finding it a bit confusing because everything about it continues to work, it's just it gives me an error. When the script runs, the outcome is
Followed by the error, which cuts the remainder of the page off. Does anybody know why it's doing this?

$dogyay = $_POST['dogid'];

$checkenergy = "SELECT energy FROM dogs WHERE id=$dogyay";  
$energylevel = mysql_query($checkenergy) or die(mysql_error());[code].....

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Have a little problem I need a second set of eyes to fix please - more I stare at it, more annoyed I become. ERROR:

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 9.

SYNTAX
$query = "UPDATE user
SET
Username='$Username',
Password='$Password',
FirstName='$FirstName',
LastName='$LastName',
Email='$Email',
AccessLevel= $AccessLevel
WHERE UserID={$_GET['UserID']}";

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My friend has a script that updates a table called 'parent' in the database with the mobile and email address. I had a lot of issues with his scripts,. This is the script:

Code:

<?php
$parentName = $_POST ['parentName'];
$pmobile = $_POST ['pmobile'];[code]...

The issue is in the MySQL query and I get the error:

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(pmobile, pemail) SET pmobile = '', pemail = '' WHERE parentName = ''' at line 1

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the statement:

SET @v1 = 5; select @v1

the mysqli error:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '; select @v1' at line 1

This runs just fine in phpmyadmin though. What's the problem with running it with mysqli ? The prepare fails.

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When I use my php script I get this error:

You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near &#3912;'' at line 1

The code:

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I need help with this code:

$mdl = Doctrine_Query::create()
->update('Model_CoachsTownsLang ctl')
->set('ctl.Coachs_Users_id', '1')[code]....

ZFDebug output error: Doctrine_Connection_Mysql_Exception: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'sdfg sdfg , active = 1, description =...

But I look at this code and I see no errors in syntax.Tabla adds structure to the database:

CREATE TABLE IF NOT EXISTS `intelektualnie`.`CoachsTownsLangs` (
`id` INT NOT NULL AUTO_INCREMENT ,
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I can't figure out whats wrong witht his query.

Quotemysql_query("INSERT INTO `serverInfo` ( `id` , `serverid` , `size` , `filename` , `timestamp` ) VALUES('null', '1', '".$size."', '".$dir."', '".$date."'") or die(mysql_error());

Anything stupidly wrong here? the id,serverid, size, filename,timestamp thsoe are all right.

Error:
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1

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mysql_query("UPDATE scfmforening SET scfmpad=$scfmpad, scfmpnm=$scfmpnm,
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scfmkom=$scfmkom WHERE scfmnum=$scfchknum ");

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how can i get all this in one query?

$query2 = "update Reviews set Title='$Title' where ID='$ID'";
$result2 = mysql_query($query2);
$query3 = "update Reviews set Description='$Description' where ID='$ID'";
$result3 = mysql_query($query3);
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$result4 = mysql_query($query4);...........

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You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 3
I have followed the correct syntax as far as I can tell, but like I said, this is my first time with PHP and MySQL. Following is all my code (minus CSS which has nothing in it really) with the appropriate sections highlighted.

Code:

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SQL Error : 1064 You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 5 Code:

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but i get the error

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I have written a very simple function:

function editCategory() {
$ID = urlencode($_GET['id']);
$cname = mysql_fix_string($_POST['cname']);

[code]...

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1.

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name=$_POST['n'],
email=$_POST['e'],
date=$_POST['d'],
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I was hoping I could mash the script together (logically with my limited knowledge) to produce a 3 stage script. Page1 would send Page2 the search term (works so far) and then Page2 would send itself(and the db) those recorded selected for updating.

So far, when I try to I'm getting many errors, and I believe they occur because the script is trying to get information that's not there (from the search). Also it's because I've tried to modify existing code and I'm really guessing now :-(

Here's the code on the second page, the first page simply has a $_POST in it and then the second page collects that info:

[Code]...

It might be worth knowing that security isn't an issue as this script is run offline via WAMPServer (a brilliant freebee for testing!). Well, I really look forward to any comments,

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well i have this messages table with sample values like these:

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Or may be this can be done with a single mysql_query($sql2)?

--------------------------------------------------------------------------
$qr = @mysql_query($sqlb1) or die("ERROR");
$rs1 = mysql_fetch_array($qr);
$thepin=myrandomPIN();
$sql2="UPDATE clients SET pin='$thepin' WHERE code='".$thecode."'";
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I have a basic db that I access with MySQL query browser. Everything
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Notice: Query failed: You have an error in your SQL syntax; check the
manual that corresponds to your MySQL server version for the right
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The db has one table in it which is made up of id, name, subname,
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The code in the php file that is being referred to is:

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