Error 1449 There Is No
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Mysqldump Without Definer
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Mysql Change Trigger Definer
takes a minute: Sign up Error 1449 in MySQL - Alternative Solutions? up vote 2 down vote favorite 1 Recently, I deleted a user account in MySQL assigned to my former boss. Then, some database functions like deleting records from how to check definer in mysql tables he made weren't working, giving the following error: #1449 - There is no '*username*'@'localhost' registered Now, I added a new user with the same name (and diff. password) and it works fine with no errors. But, is there way to resolve this without an placeholder user account? mysql share|improve this question asked Jul 19 '12 at 17:47 Robert Dundon 9028 How did you delete his user? From what I remember, there are multiple ways to delete users in mysql definer MySQL, and not all of them are equally effective. –Jason Swett Jul 19 '12 at 17:50 Straight from the "users" table in the mysql table via phpMyAdmin. Is there a better way? –Robert Dundon Jul 19 '12 at 18:23 1 If I remember correctly, I would usually use DROP USER. dev.mysql.com/doc/refman/5.0/en/drop-user.html –Jason Swett Jul 19 '12 at 19:05 add a comment| 2 Answers 2 active oldest votes up vote 5 down vote Try replacing the DEFINER of the function First login to mysql as root@localhost Then, substitute root@localhost as the DEFINER UPDATE mysql.proc SET definer='root@localhost' WHERE definer = '*username*@localhost'; In fact, you can look at all DEFINERs like this: SELECT COUNT(1) DefinerCount,definer,type FROM mysql.proc GROUP BY definer,type; This will show you how many functions and procedures each user owns. If any other the reported DEFINERs no longer exist or are invalid, you can make root@localhost inherit them. Give it a Try !!! share|improve this answer answered Jul 19 '12 at 18:31 RolandoMySQLDBA 29.7k105495 The queries work, but no rows are affected. I was logged in as root (and obviously replaced username with the real username :) ). Any ideas? –Robert Dundon Jul 20 '12 at 18:02 add a comment| Did you find this question interesting? Try our newsletter Sign up for our newsletter and get our top new questions delivered to your inbox (see an example). Subscribed! Success! Please click the link in the
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Mysql View Definer
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Grant All On *.* To 'root'@'%' Identified By 'password' With Grant Option;
a question and answer site for database professionals who wish to improve their database skills and learn from others in the community. Join them; it only takes a minute: Sign up Here's how it http://stackoverflow.com/questions/11566481/error-1449-in-mysql-alternative-solutions works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How do I change the DEFINER of a VIEW in Mysql? up vote 26 down vote favorite 12 When I run mysqldump, I get an error: mysqldump: Got error: 1449: The user specified as a definer ('root'@'foobar') does not exist when using LOCK TABLES This makes sense because http://dba.stackexchange.com/questions/9249/how-do-i-change-the-definer-of-a-view-in-mysql foobar is a legacy machine that no longer exists. How do I change the definer of all my tables to 'root'@'localhost'? mysql mysqldump permissions share|improve this question edited Oct 25 '12 at 4:00 RolandoMySQLDBA 107k15138274 asked Dec 16 '11 at 2:56 kfmfe04 3291511 4 Do you have Views? Tables don't have definers I'm sure... Also see dba.stackexchange.com/q/4129/630 –gbn Dec 16 '11 at 6:18 1 @gbn +1 you were right - they were views - thx for the link, but I couldn't get it working quite right. However, I was able to modify the views in SQLyog so I could do the dump. –kfmfe04 Dec 16 '11 at 12:58 It work for me. {{ grant all on . to 'root'@'%' identified by 'password' with grant option; }} –Muhammad Azeem Sep 26 at 11:24 add a comment| 4 Answers 4 active oldest votes up vote 22 down vote accepted What I think is that the database you are trying to dump contains procedures/methods that were defined by a user while logged in as root@'foobar'. Now the solution is that you have to replace the definer's for that procedures/methods then you can generate the dump without the error. you
MySQL as my backend database. This was accessed from the application with hostname - localhost and username dev. I had created one view and was using it in http://blog.jsinh.in/mysql-error-1449-the-user-specified-as-a-definer-does-not-exist/ the thing I was working on. It was originally scripted like this: CREATE DEFINER = 'dev'@'localhost' VIEW somedatabase.somerandomviewname AS SELECT `sd`.`somerandomcolumnone` as `ColOne`, `sd`.`somerandomcolumntwo` as `ColTwo` FROM `someshitytable` `sd` WHERE sd.blahblah IS NOT NULL; One day http://learnnewtechnologiesonline.com/2014/06/05/error-the-user-specified-as-a-definer-does-not-exist-when-importing-mysql-database/ I realized that my workstation is going crazy over few tools I use everyday. I could have repaired or fixed or reinstalled them but then I choosed to do a full cleanup and start fresh mysql change (for no particular reason). So I used MySQL dump backup feature from maintanance and created backup scripts for that database, which also contains the creation script for this view obviously. Once my machine was ready again, I restored the database from the MySQL dump script. This time when I setup MySQL database I created another user called localdev (for no particular reason). So I do not have the dev user error 1449 there in new MySQL setup anymore. Tried to see if the application is still running as expected or not. Changed connection string and on run, I started getting following error: The user specified as a definer ([emailprotected]) does not exit - MySQL error 1449 I am still getting used to MySQL and experienced this situation first time. Wasted 20 minutes trying to figure out why I was getting this exception. I retrived the script that was used to restore this view and observed that following line of SQL code: DEFINER = 'dev'@'localhost' expected that following user should be there and should have approriate rights. Once I alter the view to use the new hostname and username, the application stared working as expected. ALTER DEFINER = 'localdev'@'localhost' VIEW somedatabase.somerandomviewname AS SELECT `sd`.`somerandomcolumnone` as `ColOne`, `sd`.`somerandomcolumntwo` as `ColTwo` FROM `someshitytable` `sd` WHERE sd.blahblah IS NOT NULL; You can skip or remove the DEFINER clause all to gather to avoid this issue. You can also recreate that user as before to make it work. Make sure you make those modification in your restore script before restoring using those scripts. I hope that would help someone. Happy coding !! Jsinh c# sql blog jsinh jsinh mysql .net mysql view mysql error 1449 mysql definer ex
mysql database June 5, 2014 By pradeepsanku 5 When i was importing the mysql database through command line (terminal) i got following error mysqldump: Got error: 1449: The user specified as a definer ('root'@'localhost') does not exist when using LOCK TABLES so after some debuging and google search i found one solution.i tried following code and it worked for me grant all on *.* to 'root'@'%' identified by 'password' with grant
option; in the above replace root with your mysql username and password with the mysql password Run the above grant query into your database in phpmyadmin and run this query under SQL tab. Problem is solved .you can now import large files also. Taken From : http://stackoverflow.com/questions/10169960/mysql-error-1449-the-user-specified-as-a-definer-does-not-exist Share on FacebookShare on TwitterShare on Google+Share on LinkedinShare on Pinterest Tags: error during mysql import error during mysql import using terminal The user specified as a definer The user specified as a definer does not exist Previous postNext post Axel Osorio thank you very much! it works perfect on my local ambient when I migrated my DB to another server. my cmd was mysql> grant all on *.* to ‘root'@'%' identified by ‘password' with grant opti on; root was the root user y password was the password for user root Will I execute grant all on *.* to ‘root'@'%' identified by ‘password' with grant option; then I try dump my db and it works. Thank you robbie Thank you very much, this worked a treat! satish Nice post .refer similar post http://techno-terminal.blogspot.in/2015/08/error-user-specified-as-definer-does.html Muhammad Azeem Work for me… Thanks Maskitto Light WordPress Theme by Shufflehound.