Php pdo UPDATE function with jquery ajax - php

I have this code php pdo for update value into datatabase:
try {
$DBH = new PDO($dsn, $user, $pass, $opt);
$STH = $DBH->prepare("UPDATE track_aktivnosti SET vrednost = :4, WHERE id_akt = :1, naziv = :3, datum = :2");
$STH->bindParam(':1', $_POST['ajdi']);
$STH->bindParam(':2', $_POST['datum']);
$STH->bindParam(':3', $_POST['tabela']);
$STH->bindParam(':4', $_POST['vrednost']);
but I get this error:
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 'WHERE id_akt =
'25', naziv = 'Laza Lazic', datum = '2013-04-01'' at line 1Data
submitted successfully
What is can be probem here? Why I cant update vrednost with this query?

You have multiple errors:
1) Get rid of the comma before your WHERE clause:
SET vrednost = :4, WHERE id_akt = :1
^^^^
HERE
2) Get rid of the commas in your WHERE clause. The correct syntax is to use AND (or OR):
WHERE id_akt = :1, naziv = :3, datum = :2"
^^^^^ ^^^^^
HERE HERE
should be:
WHERE id_akt = :1 AND naziv = :3 AND datum = :2"

Remove comma before your where clause and use conditional operators like (AND/OR)
UPDATE track_aktivnosti SET vrednost = :4
WHERE id_akt = :1 AND naziv = :3 AND datum = :2

Related

Syntax error when using TRIM() in PDO MySQL SELECT

I tried to use TRIM() in a PDO SELECT query and got a syntax error message as "Syntax error or access violation: 1064 You have an error in your SQL syntax;". What should I do to correct this error?
DB:
tblrecord (firstname, lastname, score)
PHP:
$firstname = trim('Mary');
$lastname = trim('Lamb');
$sql = "SELECT * FROM tblrecord WHERE TRIM(firstname) AS firstname = ? AND TRIM(lastname) AS lastname = ?";
$stmt = $connection->prepare($sql);
$stmt->execute( array($firstname, $lastname) );
Dont use alias on the WHERE
$sql = "SELECT * FROM tblrecord WHERE TRIM(firstname) = ? AND TRIM(lastname) = ?";

PDO Update Statement not working

I am trying to update a simple query and I keep getting the following error message...
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 ':cat_name, menu_category_description = :cat_desc WHERE id = :id' at line 1
The query I am using looks perfectly valid. I don't know why it keeps showing that error message.
Below is my query I am using.
$query = "UPDATE menu_categories SET menu_category_name = :cat_name, menu_category_description = :cat_desc WHERE id = :id ";
$stmt = $db->query($query);
$stmt->execute([":cat_name" =>$category_name, ":cat_desc" => $category_description, ":id" => $id ]);
You need to first prepare your query: (you're querying instead of preparing)
change this line:
$stmt = $db->query($query);
to:
$stmt = $db->prepare($query);
then change this line
$stmt->execute([":cat_name" =>$category_name, ":cat_desc" => $category_description, ":id" => $id ]);
to (and remove the square brackets)
$stmt->execute(":cat_name" =>$category_name, ":cat_desc" => $category_description, ":id" => $id);
See if this works for you,
$query = "UPDATE menu_categories SET menu_category_name = :cat_name, menu_category_description = :cat_desc WHERE id = :id ";
$stmt = $db->prepare($query);
$stmt->bindParam(':cat_name', $category_name);
$stmt->bindParam(':cat_desc ', $category_description);
$stmt->bindParam(':id', $id);
$stmt->execute();
Also, where are you defining values for your $category_name, $category_description, $id? Make sure they are not empty.
Here's an example of Updating PDO
$pdo = Database::getInstance();
$stmt = $pdo->db->prepare("UPDATE people SET reset='1', active=:acTive WHERE user_id=:id limit 1");
$stmt->bindParam(':acTive', $_POST['active_key']);
$stmt->bindParam(':id', $_POST['id']);
$stmt->execute();
Hope it helps

Php pdo update statement

I need to update my database so I write:
try {
$STH = $db->prepare("UPDATE zemljiste (naziv, ha, ar, m2, udeo_ha, udeo_ar, udeo_m2, lokacija, osnov, kat_kul, 2013_kol, ocekivano) VALUES (:1,:2,:3,:4,:5,:6,:7,:8,:9,:10,:11,:12) WHERE id = :id_akt AND user_id=:13");
$STH->bindParam(':id_akt', $_POST['naziv']);
$STH->bindParam(':1', $_POST['naziv']);
$STH->bindParam(':2', $_POST['ha']);
$STH->bindParam(':3', $_POST['ar']);
$STH->bindParam(':4', $_POST['m2']);
$STH->bindParam(':5', $_POST['udeo_ha']);
$STH->bindParam(':6', $_POST['udeo_ar']);
$STH->bindParam(':7', $_POST['udeo_m2']);
$STH->bindParam(':8', $_POST['lokacija']);
$STH->bindParam(':9', $_POST['osnov']);
$STH->bindParam(':10', $_POST['kultura']);
$STH->bindParam(':11', $_POST['prinos_2013']);
$STH->bindParam(':12', $_POST['ocekivano']);
$STH->bindParam(':13', $user_id);
$STH->execute();
but I get error:
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 '(naziv, ha, ar,
m2, udeo_ha, udeo_ar, udeo_m2, lokacija, osnov, kat_kul, 2013_ko' at
line 1Data submitted successfully
How I can solve this?
What is exactly error in my code?
UPDATE syntax is wrong and you should avoid integer placeholders
$query ="UPDATE `zemljiste`
SET naziv = :naziv, ha = :ha, ar = :ar, m2 = :m2, udeo_ha = :udeo_ha,
udeo_ar = :udeo_ar, udeo_m2 = :udeo_m2, lokacija=:lokacija, osnov = :osnov,
kat_kul = :kultura, 2013_kol=:prinos_2013, ocekivano = :ocekivano
WHERE id = :id_akt AND user_id=:user_id";
$STH = $db->prepare($query);
$STH->bindParam(':id_akt', $_POST['naziv']);
$STH->bindParam(':naziv', $_POST['naziv']);
$STH->bindParam(':ha', $_POST['ha']);
$STH->bindParam(':ar', $_POST['ar']);
$STH->bindParam(':m2', $_POST['m2']);
$STH->bindParam(':udeo_ha', $_POST['udeo_ha']);
$STH->bindParam(':udeo_ar', $_POST['udeo_ar']);
$STH->bindParam(':udeo_m2', $_POST['udeo_m2']);
$STH->bindParam(':lokacija', $_POST['lokacija']);
$STH->bindParam(':osnov', $_POST['osnov']);
$STH->bindParam(':kultura', $_POST['kultura']);
$STH->bindParam(':prinos_2013', $_POST['prinos_2013']);
$STH->bindParam(':ocekivano', $_POST['ocekivano']);
$STH->bindParam(':user_id', $user_id);
$STH->execute();
You're using a syntax for INSERT statement in UPDATE, which is wrong.
It should look like this,
UPDATE table SET key=:value, key1=:value1 WHERE id=:id AND foo=:bar. So just replace,
"UPDATE zemljiste (naziv, ha, ar, m2, udeo_ha, udeo_ar, udeo_m2, lokacija, osnov, kat_kul, 2013_kol, ocekivano) VALUES (:1,:2,:3,:4,:5,:6,:7,:8,:9,:10,:11,:12) WHERE id = :id_akt AND user_id=:13"
with
UPDATE zemljiste SET naziv =:1, ha =:2, ...... WHERE id=:id_akt AND user_id = :13
You are using the wrong syntax for update. It should be:
UPDATE zemljiste SET naziv=:1, ha=:2, ar=:3, ... WHERE ...

MySQL UPDATE syntax error - Everything is ok?

I've got an error with my update query in PHP... I've seen other people's mistakes, and I'm almost certain I'm not making the same old mistakes, but I may be ignoring one.
This is my code:
$sQuery = "UPDATE clientes
SET
Nombre = '$_POST[Nombre]',
Apellidos = '$_POST[Apellidos]',
Telefono = '$_POST[Telefono]',
Email = '$_POST[Email]',
WHERE ID= $sIDCliente";
First I thought it had a problem with the $_POST's, but when I echo'ed the query, it was allright. The error I get is this one:
You have an error in your SQL syntax; check the manual that corresponds to
your MySQL server version for the right syntax to use
near 'WHERE ID= F17DEF774C' at line 7
Well, that's what the page outputs. Thank you all before hand :)
You have an extra comma in the row
Email = '$_POST[Email]',
should be
Email = '$_POST[Email]'
edit:
Also I should mention that you are better off using parameterized queries, and then binding the parameters. It makes your database transactions more secure.
So in your case it would look like this
$mysqli = new mysqli('localhost', 'my_user', 'my_password', 'world');
$stmt = $mysqli->prepare("
UPDATE clientes
SET
Nombre = ?,
Apellidos = ?,
Telefono = ?,
Email = ?
WHERE ID= ?
");
$stmt->bind_param('ssssd', $_POST[Nombre], $_POST[Apellidos], $_POST[Telefono], $_POST[Email], $sIDCliente);
$stmt->execute();

PHP PDO: Syntax error or access violation

I have been converting my sql code to PHP PDO, and so far I have had two issues. both giving the save error
Warning: PDOStatement::execute() [pdostatement.execute]: 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 '1', `admin_active` = '0' WHERE `id` = '1' AND `agency_id` = '1' LIMIT 1' at line 1 in ....
This is my code:
$sql = "UPDATE `tblAgencyLocations` ";
$sql .= "SET `location_name` = :LocationName, `address1` = :Address1, `address2` = :Address2, ";
$sql .= "`city` = :City, `state` = :State, `zip_code` = :ZipCode, `phone1` = :Phone1, ";
$sql .= "`phone2` = :Phone2, `fax1` = :Fax1, `email_address` = ':EmailAddress, ";
$sql .= "`admin_active` = :LocationActive ";
$sql .= "WHERE `id` = :AgencyLocationID AND `agency_id` = :agencyID LIMIT 1";
$STH = $this->prepare($sql);
$STH->bindParam(':agencyID', $agencyID);
$STH->bindParam(':LocationName', $LocationName);
$STH->bindParam(':Address1', $Address1);
$STH->bindParam(':Address2', $Address2);
$STH->bindParam(':City', $City);
$STH->bindParam(':State', $State);
$STH->bindParam(':ZipCode', $ZipCode);
$STH->bindParam(':Phone1', $Phone1);
$STH->bindParam(':Phone2', $Phone2);
$STH->bindParam(':Fax1', $Fax1);
$STH->bindParam(':EmailAddress', $EmailAddress);
$STH->bindParam(':LocationActive', $LocationActive);
$STH->bindParam(':AgencyLocationID', $AgencyLocationID);
$STH->execute();
I got this same error, the other one was a select. Is there a limitation on how many times you can "Bind"? or the SQL is very long?
Thank you.
The lone quotation mark is causing a syntax error here:
`email_address` = ':EmailAddress
in my case I was using query instead of prepare, obvious when you see it.

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