23000 Mysql Error
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Sql Error 23000
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About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or mysql errors log posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of https://dev.mysql.com/doc/refman/5.5/en/error-messages-server.html 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Mysql insert query returns ERROR 1062 (23000): Duplicate entry '2147483647' for key 'PRIMARY' up vote 0 down vote favorite I've noticed an error during an insert query in my database. mysql> insert into users (name) values http://stackoverflow.com/questions/18643648/mysql-insert-query-returns-error-1062-23000-duplicate-entry-2147483647-for ('Gepp'); returned: ERROR 1062 (23000): Duplicate entry '2147483647' for key 'PRIMARY' It's the first time I get this error maybe this suggests that some kind of limit has been reached. Anyway I've checked in other posts complaining for the same error and found out that triggers may be the problem. Unfortunately it's not the case: mysql> SHOW triggers; Empty set (0.00 sec) EDIT The structure of my users table is shown below: > *************************** 1. row *************************** Field: uid Type: int(11) Null: NO Key: PRI Default: NULL Extra: auto_increment *************************** 2. row *************************** Field: name Type: varchar(50) Null: NO Key: Default: NULL Extra: *************************** 3. row *************************** Field: email Type: varchar(100) Null: NO Key: UNI Default: NULL Extra: *************************** 4. row *************************** Field: encrypted_password Type: varchar(80) Null: NO Key: Default: NULL Extra: *************************** 5. row *************************** Field: salt Type: varchar(10) Null: NO Key: Default: NULL Extra: *************************** 6. row *************************** Field: descrizione Type: varchar(600) Null: YES Key: Default: NULL Extra: *****************
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow http://stackoverflow.com/questions/25815706/inserting-data-error-code-23000-mysql-pdo-php the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up inserting data error code 23000 mysql pdo php up vote -1 down vote favorite i have a table sql error in my databse i am trying to insert some data inside it but i keep getting pdo error code 23000 i tried the query manually and it worked so the proplem isn't with the query my code : include ('config.php'); $text=$_POST['text']; if (!isset ($text)) exit(); $query=$db->prepare("INSERT INTO posts (post,userid,votes) VALUES (?,?,0)"); $query->bindValue(1,$text,PDO::PARAM_STR); $query->bindValue(2,$id,PDO::PARAM_INT); $re=$query->execute(); if ($re) echo 'Added'; else die($query->errorcode()." ".$query->errorinfo()); ?> and config look like session_start(); try{ $db=new PDO ('mysql:host=localhost;dbname=test;charset=utf8','root',''); 23000 mysql error } catch (PDOException $error) { echo $error->getmessage(); } $id=$_SESSION['id']; $username=$_SESSION['username']; $password=$_SESSION['password']; ?> php mysql pdo share|improve this question edited Sep 12 '14 at 19:51 asked Sep 12 '14 at 19:44 user2973413 5018 1 Why are you using mysql_real_escape_string? Get rid of that! It's useless here. –Rocket Hazmat Sep 12 '14 at 19:45 2 Mixing MySQL APIs. Just delete $text=mysql_real_escape_string ($text); –Fred -ii- Sep 12 '14 at 19:45 1 Do you see anything more than just the 23000 code? An actual error message, by chance? –Rocket Hazmat Sep 12 '14 at 19:46 i deleted mysql_real_escape_string and the problem still –user2973413 Sep 12 '14 at 19:47 @RocketHazmat i get "23000 Array" the error code and error info –user2973413 Sep 12 '14 at 19:49 | show 5 more comments 1 Answer 1 active oldest votes up vote 1 down vote accepted Did you check MySQL docs? http://dev.mysql.com/doc/refman/5.0/en/error-messages-server.html#error_er_dup_key Looks like you have a duplicate key in DB. My guess userid. If you have an auto-increment on userid no need to pass it on creation. Looking at your code it: Gets user from session Adds this user to DB So if you run script more than once it'll give 23000 error. Yes and how did userid got in to session? share|improve this