Mysql Error 1062 Duplicate Entry For Key 2
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Error 1062 Duplicate Entry '1' For Key 'primary'
a minute: Sign up MySQL error - #1062 - Duplicate entry ' ' for key 2 up vote 15 down vote favorite 2 I'm trying to insert a huge list of users to a MySQL database but everytime I try I get the error: #1062 - Duplicate entry '' for key 2 It gives me this because the 2nd column is blank duplicate entry for key 'unique' on quite a lot of the entries, so after it's inserted one blank entry in column 2, it won't let me add another. However, when I added most of the list yesterday I didn't get this error once even though a lot of the entries I added yesterday have a blank cell in column 2 as well. Whats going on? This is the sql code to insert 1 entry. The rest follow the same format: INSERT INTO users (`id`,`title`,`firstname`,`lastname`,`company`,`address`,`city`,`county` ,`postcode`,`phone`,`mobile`,`category`,`email`,`password`,`userlevel`) VALUES ('','','John','Doe','company','Streeet','city','county' ,'postcode','phone','','category','emial@email.co.uk','',''); mysql database share|improve this question edited May 27 '11 at 14:20 Johan 48.9k16106202 asked May 27 '11 at 14:18 nutman 1611417 Wasn't an unique index added? –MatTheCat May 27 '11 at 14:20 3 Do a SHOW CREATE TABLE on that table so we can see the schema. –josh.trow May 27 '11 at 14:20 add a comment| 8 Answers 8 active oldest votes up vote 10 down vote accepted In addition to Sabeen's answer: The first column id is your primary key. Don't insert '' into the primary key, but insert null instead. INSERT INTO users (`id`,`title`,`firstname`,`lastna
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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 http://stackoverflow.com/questions/6153552/mysql-error-1062-duplicate-entry-for-key-2 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Error Code: 1062. Duplicate entry 'PRIMARY' up vote 1 down vote favorite So, my professor gave me tables to insert it in a database but when I execute his code, MySQL is constantly giving the Error http://stackoverflow.com/questions/28702069/error-code-1062-duplicate-entry-primary Code: 1062. Here is the conflict tables and the inserts: TABLES CREATE TABLE FABRICANTES( COD_FABRICANTE integer NOT NULL, NOMBRE VARCHAR(15), PAIS VARCHAR(15), primary key (cod_fabricante) ); CREATE TABLE ARTICULOS( ARTICULO VARCHAR(20)NOT NULL, COD_FABRICANTE integer NOT NULL, PESO integer NOT NULL , CATEGORIA VARCHAR(10) NOT NULL, PRECIO_VENTA integer, PRECIO_COSTO integer, EXISTENCIAS integer, primary key (articulo,cod_fabricante), foreign key (cod_fabricante) references Fabricantes(cod_fabricante) ); INSERT INTO: INSERT INTO FABRICANTES VALUES(10,'CALVO', 'ESPAÑA'); INSERT INTO FABRICANTES VALUES(15,'LU', 'BELGICA'); INSERT INTO FABRICANTES VALUES(20,'BARILLA', 'ITALIA'); INSERT INTO FABRICANTES VALUES(25,'GALLO', 'ESPAÑA'); INSERT INTO FABRICANTES VALUES(30,'PRESIDENT', 'FRANCIA'); INSERT INTO ARTICULOS VALUES ('Macarrones',20, 1, 'Primera',100,98,120); INSERT INTO ARTICULOS VALUES ('Tallarines',20, 2, 'Primera',120,100,100); INSERT INTO ARTICULOS VALUES ('Tallarines',20, 1, 'Segunda',99,50,100); INSERT INTO ARTICULOS VALUES ('Macarrones',20, 1, 'Tercera',80,50,100); INSERT INTO ARTICULOS VALUES ('Atún',10, 3, 'Primera',200,150,220); INSERT INTO ARTICULOS VALUES ('Atún',10, 3, 'Segunda',150,100,220); INSERT INTO ARTICULOS VALUES ('Atún',10, 3, 'Tercera',100,50,220); INSERT INTO ARTICULOS VALUES ('Sardinillas',10, 1,'Primera',250,200,200); INSERT INTO ARTICULOS VALUES ('Sardinillas',10, 1,'Segunda',200,160,200); INSERT INTO ARTICULOS VALUES ('Sardinillas',10, 1,'Tercera',100,150,220); INSERT INTO ARTICULOS VALUES ('Mejillones',10, 1
tour help Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings http://wordpress.stackexchange.com/questions/144444/phpmyadmin-error-1062-duplicate-entry-1-for-key-primary and policies of this site About Us Learn more about Stack Overflow http://www.webhostingtalk.com/showthread.php?t=1175401 the company Business Learn more about hiring developers or posting ads with us WordPress Development Questions Tags Users Badges Unanswered Ask Question _ WordPress Development Stack Exchange is a question and answer site for WordPress developers and administrators. Join them; it only takes a minute: Sign up Here's how duplicate entry it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top phpMyAdmin error #1062 - Duplicate entry '1' for key 'PRIMARY' up vote 0 down vote favorite 1 I'm new to PHP! I'm trying to import an SQL file using phpMyAdmin through a GoDaddy cPanel(please don't make fun of me) 1062 duplicate entry Here's a full readout -- -- Dumping data for table `wp_commentmeta` -- INSERT INTO `wp_commentmeta` (`meta_id`, `comment_id`, `meta_key`, `meta_value`) VALUES (1, 3, 'rating', '5'), (37, 39, 'rating', '5'), (35, 37, 'is_customer_note', '0'), (4, 6, 'is_customer_note', '0'), (5, 7, 'is_customer_note', '0'), (6, 8, 'is_customer_note', '0'), (7, 9, 'is_customer_note', '0'), (8, 10, 'is_customer_note', '0'), (9, 11, 'is_customer_note', '0'), (10, 12, 'is_customer_note', '0'), (11, 13, 'is_customer_note', '0'), (34, 36, 'is_customer_note', '0'), (13, 15, 'is_customer_note', '0'), (14, 16, 'is_customer_note', '0'), (15, 17, 'is_customer_note', '0'), (16, 18, 'is_customer_note', '0'), (17, 19, 'is_customer_note', '0'), (18, 20, 'is_customer_note', '0'), (19, 21, 'is_customer_note', '0'), (45, 44, 'rating', '4'), (46, 45, 'rating', '4'), (22, 24, 'is_customer_note', '0'), (23, 25, 'is_customer_note', '0'), (24, 26, 'is_customer_note', '0'), (25, 27, 'is_customer_note', '0'), (26, 28, 'is_customer_note', '0'), (2[...] I'm pretty inexperienced in PHP and I'm probably going to need this broken down like I'm a little baby, just a precaution php database mysql import phpmyadmin share|improve this question asked May 15 '14 at 0:05 fuccboi 17126 add a comment| 2 Answers 2 active oldest votes up vote 1 down vote From what
Forums Hosting Security and Technology How do I fix this mysql error #1062 - Duplicate entry for key If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. Results 1 to 9 of 9 Thread: How do I fix this mysql error #1062 - Duplicate entry for key Tweet Thread Tools Show Printable Version Subscribe to this Thread… Search Thread Advanced Search Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 07-21-2012,05:04 PM #1 critical mass View Profile View Forum Posts View Forum Threads Junior Guru Wannabe Join Date Apr 2011 Posts 38 How do I fix this mysql error #1062 - Duplicate entry for key See image below I am getting this error while trying to import a mysql database table after exporting from my remote db server to my local mysql server. I dont know exactly how this problem came about I only realised while trying to use the data locally, but I just cant get the data imported due to the error. Can anyone help? http://i45.tinypic.com/zy8t9y.png Attached Thumbnails Reply With Quote 0 07-21-2012,05:46 PM #2 Drxx View Profile View Forum Posts View Forum Threads Visit Homepage Premium Member Join Date May 2006 Location /boot Posts 88 Hi, try to import your db into new empty db on local server .. coz your db have already tables .. Or .. empty/drop tables into this db before import the new db.sql file Good Luck Reply With Quote 0 07-21-2012,10:31 PM #3 critical mass View Profile View Forum Posts View Forum Threads Junior Guru Wannabe Join Date Apr 2011 Posts 38 Thank you but Ive already tried this, this error was received by trying t