com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: SELECT command denied to user 'dev'@'localhost' for table 'sometable' I've made sure that the user "dev" has all privileges assigned to the database (schema). The dev user doesn't have any host restrictions. In my case the appli...
错误信息的字面意思是:表“user”拒绝用户“root_ssm”@“localhost”的SELECT命令 ,很明显用户没有查看user表的权限,用管理员账号给他授权就行了 一、使用客户端授权(Navicat Premium 12) 1、使用root用户登陆mysql 2、新建查询,输入指令: use mysql; select * from user where user=’root_ssm’; SQL语句wher...
Bug #70907mysqldump: Couldn't execute 'show table status': SELECT command denied to user ' Submitted:14 Nov 2013 11:57Modified:25 Dec 2017 22:44 Reporter:Rafal WEmail Updates: Status:No FeedbackImpact on me: None Category:MySQL Server: Command-line ClientsSeverity:S3 (Non-critical) ...
mysql>grantallon*.*toroot@'%'identifiedby'123'; Query OK,0rows affected (0.00sec) 授权用户后参看 mysql>selectuser,hostfrommysql.userwhereuserlike'root';+---+---+|user|host|+---+---+|root|%||root|10.0.0.1||root|127.0.0.1||root|localhost|+---+---+4rowsinset(0.00sec) 1.1.2 ...
Any file created by INTO OUTFILE or INTO DUMPFILE is owned by the operating system user under whose account mysqld runs. (You should never run mysqld as root for this and other reasons.) The umask for file creation is 0640; you must have sufficient access privileges to manipulate the file...
To get SHOW ENGINE INNODB STATUS you need to use mysql command line client: open Terminal, then type `mysql [connection options]`, then type query SHOW ENGINE INNODB STATUS. See also http://dev.mysql.com/doc/refman/5.1/en/mysql.html Also it looks like you issue queries from MySQL Query...
Command-Line Format--version Display version information and exit. Sample Output Output from a MySQLSELECTstatement: Output from the equivalent invocation ofndb_select_all: This demonstrates the use of several additionalndb_select_alloptions:
Time Id Command Argument /usr/local/webserver/mysql/libexec/mysqld, Version: 5.1.33-log (Source distribution). started with: Tcp port: 3306 Unix socket: /tmp/mysql.sock Time Id Command Argument # Time: 090908 15:36:05 # User@Host: root[root] @ [192.168.1.100] ...
socket=/datas/mysql/data/3316/mysqld.sock db=cq_new_cimiss table_name=arrival_record backupdir=/datas/dump_$table_name mkdir -p $backupdir nohup echo date +%T && mydumper -u $user -p $passwd -S $socket -B $db -c -T $table_name -o $backupdir -t32-r2000000&& echo date +%T...
这篇就分析一下Buffer Pool的整体应用框架,其它的如果有时间再慢慢一一补齐,重点还是要把MySql的架构先理清大的脉络,最后在抓住细节各个击破。 二、Buffer Pool的整体应用框架 在MySql中,一个数据库的实例生成,一定会生成一个数据的引擎实例。所以,在前面的数据库启动流程里,会通过插件的调用来初始化这个引擎相关...