Options:Reply•Quote Subject Written By Posted DROP command denied to user cam j July 27, 2009 07:31AM Re: DROP command denied to user Daniel Smythe August 24, 2009 01:58PM Sorry, you can't reply to this topic. It has been closed....
do_command(sql_parse.cc) ->dispatch_command(sql_parse.cc) ->mysql_parse(sql_parse.cc) ->mysql_execute_command(sql_parse.cc) ->mysql_rm_table(sql_table.cc) ->mysql_rm_table_part2(sql_table.cc:2072)(LOCK_open发生在这里) ->ha_delete_table(handler.cc) ->handler::ha_delete_table(h...
1142 - DROP command denied to user 'hydra'@'localhost' for table 't_orders' 什么情况,重命名表和drop命令还有什么关系?本着怀疑的态度,就想探究一下没有drop权限后,对我们的日常数据库操作都有什么影响,于是就有了后面一系列在本地进行的测试。 首先需要一个没有drop权限的mysql用户,我们先在本地环境使用...
Method #1: MySQL DROP All Tables by a command-line interface Step #1: Open Command Line Open your terminal or command prompt. Step #2: Log In to MySQL Type in the command to log in to your MySQL server using your username and password. ...
注2: 要测试锁定的状况,可以利用MySQL的Command Mode ,开二个视窗来做测试。 在MySql 5.0中测试确实是这样的 另外:MyAsim 只支持表级锁,InnerDB支持行级锁 添加了(行级锁/表级锁)锁的数据不能被其它事务再锁定,也不被其它事务修改 (修改、删除) 。是表级锁时,不管是否查询到记录,都会锁定表。
To permanently remove a table, enter the following statement within the MySQL shell: DROP TABLE table1; The command deletestable1. Replacetable1with the name of the table you want to delete. When you delete a table, all the data contained in it is permanently removed along with the table ...
How to repeat: mysql> grant select,insert,update,delete,create temporary tables, lock tables on mydb.* to 'dbuser'@'%'; mysql> create temporary table mytest(a int); Query OK, 0 rows affected (0.00 sec) mysql> truncate table mytest; ERROR 1142 (42000): DROP command denied to user ...
undrop-for-innodb 是针对 MySQL innodb 的数据恢复工具,本文主要介绍在无备份、无binlog等场景下,如何恢复drop table的表数据。 步骤: 1.模拟误删除(droptable);2.安装、编译undrop-for-innodb工具;3.扫描mysql数据文件所在磁盘;4.扫描ibdata文件;5.生成字典表;6.恢复表结构;7.恢复表数据; ...
{ error |= (*current_handler++) ->log_slow(thd, current_utime, (thd->start_time.tv_sec * 1000000ULL) + thd->start_time.tv_usec, user_host_buff, user_host_len, query_utime, lock_utime, is_command, query, query_length); // 写慢日志 } mysql_rwlock_unlock(&LOCK_logger); ...
DROP command denied to user 'db username'@'00.000.00.000' for table 'games' note: I have replaced the actual username and IP address in this example Any suggestions would be appreciated. Thanks Subject Written By Posted DROP command denied to user ...