mysqldump: Couldn't execute 'SET OPTION SQL_QUOTE_SHOW_CREATE=1'

源码安装的mysql数据库，在执行mysqldump的时候报错：

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# mysqldump -u root -p --all-databases > dbdump.db Enter password: mysqldump: Couldn't execute 'SET OPTION SQL_QUOTE_SHOW_CREATE=1': You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'OPTION SQL_QUOTE_SHOW_CREATE=1' at line 1 (1064)

 

查看mysqldump命令，发现路径与源码安装配置的路径不一致：

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1 2	# which mysqldump /usr/bin/mysqldump

 

原来系统还有其他版本的mysql：

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# rpm -qa | grep -i mysql mysql-5.1.66-2.el6_3.x86_64 mysql-libs-5.1.66-2.el6_3.x86_64

 

卸载老的rpm包即可：

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1	# rpm -e mysql-5.1.66-2.el6_3.x86_64