Mysqldump 1044 Error
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using LOCK TABLESby Vivek Giteon October 26, 2010 last updated October 26, 2010inMySQLI‘m trying to make backups using the mysqldump command and getting the following error or warning:
mysqldump: Got error: 1044: Access denied for user ‘root'@'localhost' to database ‘information_schema' when usingMysqldump Error 1044 When Selecting The Database
LOCK TABLESHow do I fix this problem?You can pass the -single-transaction option to mysqldump got error 1045 access denied for user using password yes when trying to connect mysqldump command:$ mysqldump --single-transaction -u user -p DBNAME > backup.sqlAnother option is to grant LOCK TABLES to your user:$ mysql
Mysqldump Access Denied When Selecting The Database
-u root -p And type:mysql> GRANT SELECT,LOCK TABLES ON DBNAME.* TO 'username'@'localhost'; Sample Shell Script#!/bin/bash # Purpose: Backup mysql # Author: Vivek Gite; under GNU GPL v2.0+ NOW=$(date +"%d-%m-%Y") DEST="/.backup/mysql" # set mysql error 1044 (42000): access denied for user 'root'@'localhost' to database 'information_schema' login info MUSER="root" # Username MPASS='PASSWORD-HERE' # Password MHOST="127.0.0.1" # Server Name # guess binary names MYSQL="$(which mysql)" MYSQLDUMP="$(which mysqldump)" GZIP="$(which gzip)" [ ! -d "${DEST}" ] && mkdir -p "${DEST}" # get all db names DBS="$($MYSQL -u $MUSER -h $MHOST -p$MPASS -Bse 'show databases')" for db in $DBS do FILE=${DEST}/mysql-${db}.${NOW}-$(date +"%T").gz # get around error $MYSQLDUMP --single-transaction -u $MUSER -h $MHOST -p$MPASS mysql grant lock tables $db | $GZIP -9 > $FILE doneShare this tutorial on:TwitterFacebookGoogle+Download PDF version Found an error/typo on this page?About the author: Vivek Gite is a seasoned sysadmin and a trainer for the Linux/Unix & shell scripting. Follow him on Twitter. OR read more like this:Ubuntu Linux Backup MySQL Server Shell ScriptRHEL / CentOS Linux FTP Cron Job for automatic ftp backupHow can I restore a backup of a MySQL database?Bash: Find out the exit codes of all piped commandsmysqldump: Copy Database Using Shell PipesMySQL Import File / Database CommandMySQL Empty Database / Delete or Drop All TablesHowTo: Reinstall MySQL v5.x On LinuxDebian / Ubuntu Linux Install and Configure Remote Filesystem Snapshot withERROR 1018 (HY000): Can't read dir of ‘./dbname/' (errno:{ 8 comments… add one }foxNovember 18, 2010, 2:53 amGracias por la data!ReplyLinkwebuffaloFebruary 9, 2011, 9:56 amI added this to automysqlbackup, let's see tomorrow if it workedthanksReplyLinkAlexOctober 25, 2011, 1:32 pmNiiiceee) thx! It worked.ReplyLinkJuarezNovember 22, 2011, 7:45 pmThe first tip worked just fine! Thanks a lot!ReplyLinkRudyDAugust 3, 2012, 6:19 pmGreetings! Just getting this on newer Ubuntu and Debian machines.The "-single-transaction" switch ruins the next switch which would be the credentials from a custom ‘~my.cf' file.Passing the inf
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Error 1044 (42000): Access Denied For User ''@'localhost' To Database
TABLES By Alvin Alexander. Last updated: June 3 2016 A quick mysqldump single-transaction note on a MySQL error: I got the following error when using mysqldump this past weekend: mysqldump:
Mysqldump Access Is Denied
Got error: 1044: Access denied for user 'USER'@'localhost' to database 'DBNAME' when using LOCK TABLES The solution to this problem/error was to use one of these mysqldump commands: http://www.cyberciti.biz/faq/linux-unix-mysqldump-got-error1044-access-denied/ mysqldump --opt --lock-tables=false -u USER -p DBNAME > dump.sql mysqldump --opt --single-transaction -u USER -p DBNAME > dump.sql I normally don’t use the --lock-tables or --single-transaction options when using mysqldump, but when you encounter this error, this is the workaround. (Honestly I can’t remember what I did differently when I created this MySQL database, and didn’t look http://alvinalexander.com/mysql/mysql-error-1044-access-denied-for-user-using-lock-tables into the problem more than finding this solution, as I was moving the database from one server to another.) mysql mysqldump mysql lock tables error 1044 error access denied mysqldump command - how to dump (backup) a MySQL database MySQL Error 1293 - Incorrect table definition (TIMESTAMP) The PHP MySQL mysql_connect() can't connect to local MySQL server through socket error MySQL ERROR 1005 (HY000): Can't create table Solving the MySQL "can't create/write to file" error message MySQL restore: How to restore a MySQL database from a backup books i’ve written Bill Belichick on Microsoft Surface tablets Scala best practice: How to use the Option/Some/None pattern Bear at door A few meditation notes (calming, quality) Here comes the OFF switch Symptoms of Vitamin D deficiency Add new comment Your name Email The content of this field is kept private and will not be shown publicly. Homepage Subject Comment About text formats Anonymous format Allowed HTML tags:
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