Error Number 1005 In Mysql
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Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users mysql error number 1064 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 mysql error number 1025 minute: Sign up Error Code: 1005. Can't create table '…' (errno: 150) up vote 74 down vote favorite 30 I searched for a solution to this problem on internet and checked the SO questions but no solution worked for my case. I want to create a foreign key from table sira_no to metal_kod. ALTER TABLE sira_no ADD CONSTRAINT METAL_KODU FOREIGN KEY(METAL_KODU) REFERENCES
Mysql Error Number 1005 Foreign Key
metal_kod(METAL_KODU) ON DELETE SET NULL ON UPDATE SET NULL ; This script returns: Error Code: 1005. Can't create table 'ebs.#sql-f48_1a3' (errno: 150) I tried adding index to the referenced table: CREATE INDEX METAL_KODU_INDEX ON metal_kod (METAL_KODU); I checked METAL_KODU on both tables (charset and collation). But couldn't find a solution to this problem. Does anyone have any idea? Thanks in advance. EDIT: Here is the metal_kod table: METAL_KODU varchar(4) NO PRI DURUM bit(1) NO METAL_ISMI varchar(30) NO AYAR_YOGUNLUK smallint(6) YES 100 mysql mysql-error-1005 share|improve this question edited Jan 27 '14 at 7:57 Melon 786617 asked Jan 26 '12 at 13:14 lamostreta 85122045 Can you show the schema for the metal_kod table ... which field in that table should the Foreign Key reference ? –ManseUK Jan 26 '12 at 13:28 add a comment| 9 Answers 9 active oldest votes up vote 199 down vote accepted Error Code: 1005 -- there is a wrong primary key reference in your code usually it's due to a reference FK field not exist. might be you have typo mistake,or check case it should be same, o
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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 http://stackoverflow.com/questions/9018584/error-code-1005-cant-create-table-errno-150 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 Resolving Error Code: 1005. Can't create table '' (errno: 150) Error up vote 4 down vote favorite I am creating following three tables in mysql http://stackoverflow.com/questions/8999537/resolving-error-code-1005-cant-create-table-errno-150-error POSTMASTER ADVERTISEMENT CANDIDATEMAIN Here are the create statements POSTMASTER CREATE TABLE `postmaster` ( `POSTCODE` int(2) NOT NULL DEFAULT '0', `POSTNAME` varchar(250) DEFAULT NULL, PRIMARY KEY (`POSTCODE`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 ADVERTISEMENT CREATE TABLE `advertisment` ( `ADVTNO` varchar(35) NOT NULL, `ADVTDATE` date NOT NULL, `POSTCODE` int(2) NOT NULL, `ADVTOPENDATE` date NOT NULL COMMENT 'ADVERTISEMENT OPENING DATE', `ADVTCLOSEDATE` date NOT NULL COMMENT 'ADVERTISEMENT CLOSING DATE', `EDITCLOSEDATE` date NOT NULL COMMENT 'CLOSING DATE FOR EDITING APPLICATION', `LASTREPRINTDATE` date NOT NULL COMMENT 'LAST DATE FOR REPRINTING APPLICATION', `FEESCST` int(4) NOT NULL COMMENT 'FEE FOR SC/ST CATEGORY', `FEESTAFF` int(4) DEFAULT NULL COMMENT 'FEE FOR STAFF ', `FEEOBC` int(4) DEFAULT NULL COMMENT 'FEE FOR OBC CATEGORY', `ADVOCATEEXPERIENCE` int(2) DEFAULT NULL, PRIMARY KEY (`ADVTNO`,`ADVTDATE`,`POSTCODE`), KEY `fk_post` (`POSTCODE`), CONSTRAINT `fk_post` FOREIGN KEY (`POSTCODE`) REFERENCES `postmaster` (`POSTCODE`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1 Everything till here is fine but when I go for creation of the CANDIDATEMAIN table I get erro
Communication Skills Training Interpersonal Skills Training Blog About Blog Troy Fawkes / Archives / Solved: MySQL ERROR 1005: Can't create table (errno: 150) (Foreign Key) Nov 27 Solved: MySQL ERROR 1005: Can't create https://www.troyfawkes.com/solved-mysql-error-1005-cant-create-table-errno-150/ table (errno: 150) (Foreign Key) November 27, 2011 Troy Fawkes 8 Comments Archives Share on Facebook Share 0 Share on TwitterTweet 0 Share on Google Plus Share 0 Share on Pinterest Share 0 http://forums.mysql.com/read.php?22,19755,53839 Share on LinkedIn Share 0 This is another stupid error. It has to do with trying to successfully set foreign keys in MySQL. ERROR 1005: Can't create table (errno: 150) Great, that's fantastic. error number Here's an example of where this error will occur. CREATE TABLE main(
id INT UNSIGNED NOT NULL AUTO_INCREMENT,
PRIMARY KEY(id)
);
CREATE TABLE other(
id INT UNSIGNED NOT NULL AUTO_INCREMENT,
main_id INT NOT NULL,
PRIMARY KEY(id),
FOREIGN KEY(main_id) REFERENCES main(id)
); So I'm trying to make the table "other" reference the table "main" through the foreign key "main_id" and, if you try it, it'll throw an Error mysql error number 150. Want the solution? The foreign key "main_id" has to have the exact same type as the primary key that it references. In the example, "main_id" in the table "other" has the type INT NOT NULL while "id" in the table "main" has the type "INT UNSIGNED NOT NULL" and also AUTO_INCREMENT, but that isn't something we have to worry about. To make things incredibly clear, here's the working example. CREATE TABLE main( id INT UNSIGNED NOT NULL AUTO_INCREMENT, PRIMARY KEY(id) ); CREATE TABLE other( id INT UNSIGNED NOT NULL AUTO_INCREMENT, main_id INT UNSIGNED NOT NULL, PRIMARY KEY(id), FOREIGN KEY(main_id) REFERENCES main(id) ); To solve ‘MySQL ERROR 1005: Can't create table (errno: 150)‘ you likely just have to ensure that your foreign key has the exact same type as the primary key. Hope it helps. Share on Facebook Share 0 Share on TwitterTweet 0 Share on Google Plus Share 0 Share on Pinterest Share 0 Share on LinkedIn Share 0 Facebook Twitter Tumblr Pinterest Google+ LinkedIn E-Mail About The Author My name is Troy Boileau but I go by Troy Fawkes. I'm a digital marketer working in Toronto. On top of that, my passions include social skills,
Community Podcasts MySQL.com Downloads Documentation Section Menu: MySQL Forums :: InnoDB :: ERROR 1005: Can't create table (errno: 150) New Topic Advanced Search Re: ERROR 1005: Can't create table (errno: 150) :: InnoDB Posted by: iker landajuela () Date: November 10, 2005 04:24AM Hello, i have the same problem, I'm trying to create a dinamic menu system based on tables Menu=menu level Elementos_menu= menu elements in a menu level, a menu element can have another menu level below. # # MENU 1:n-------> 1:1 ELEMENTOS_MENU # ^ 1:1 | # |_______________________|0:N # tiene sub-elemento # # SET FOREIGN_KEY_CHECKS=0; DROP TABLE IF EXISTS menus; CREATE TABLE menus ( id_menu INTEGER UNSIGNED NOT NULL AUTO_INCREMENT, id_elemento_menu_padre INTEGER UNSIGNED NULL,INDEX (id_elemento_menu_padre), descripcion VARCHAR(45) NULL, tip VARCHAR(255) NULL, texto VARCHAR(255) NULL, PRIMARY KEY(id_menu), FOREIGN KEY (id_elemento_menu_padre) REFERENCES elementos_menu(id_elemento_menu) ON DELETE CASCADE ON UPDATE CASCADE )TYPE=InnoDB; DROP TABLE IF EXISTS elementos_menu; CREATE TABLE elementos_menu ( id_elemento_menu INTEGER UNSIGNED NOT NULL AUTO_INCREMENT, INDEX (id_elemento_menu), id_menu INTEGER UNSIGNED NOT NULL,INDEX (id_menu), descripcion VARCHAR(45) NULL, nom VARCHAR(250) NOT NULL, img VARCHAR(250) NULL, php VARCHAR(250) NULL, pos INTEGER UNSIGNED NOT NULL, PRIMARY KEY(id_elemento_menu), CONSTRAINT FOREIGN KEY (id_menu) REFERENCES menus(id_menu) ON DELETE CASCADE ON UPDATE CASCADE )TYPE=InnoDB; Results: Error Code : 1005 Can't create table '.\agritooldb\menus.frm' (errno: 150) (93 ms taken) (0 row(s) affected) (0 ms taken) Error Code : 1005 Can't create table '.\agritooldb\elementos_menu.frm' (errno: 150) (79 ms taken) Navigate:Previous Message•Next Message Options:Reply•Quote Subject Views Written By Posted ERROR 1005: Can't create table (errno: 150) 641148 elmpie 03/24/2005 01:20PM Re: ERROR 1005: Can't create table (errno: 150) 304098 Martin Lukasiewycz 03/28/2005 02:15PM Re: ERROR 1005: Can't create table (errno: 150) 215428 KimSeong Loh 03/29/2005 08:42PM Re: ERROR 1005: Can't create table (errno: 150) 155615 Michael Buell 05/30/2005 10:29AM Re: ERROR 1005: Can't create table (errno: 150) 149731 Chris Yuan 10/27/2005 11:01PM Re: ERROR 1005: Can't create table (errno: 150) 92336 Deepak Kumar 03/14/2008 11:45PM ERROR 1005: Can't create table (errno: 150) 72377 Pradeep Max 07/07/2008 09:00AM Re: ERROR 1005: Can't create table (errno: 150) 49761 karthik sakthi 03/12/2009 07:38AM Re: ERROR 1005: Can't create table (errno: 150) Global solution 50901 Mayur P Vegad 06/23/2010 08:13AM Re: ERRO