方法/步骤 1 新建表，添加id字段 2 phpmyadmin设置id自增(AUTO_INCREMENT) 在A_I 前面打勾：如图AUTO_INCREMENT =A_I 3 查看效果
phpmyadmin设置id自增(AUTO_INCREMENT) 在A_I 前面打勾:如图 AUTO_INCREMENT =A_I 查看效果
通常，我们都会在数据库表中设置一个自增字段作为主键，该字段的值会随着添加新记录而自增。 同时也...
* an error message if phpMyAdmin cannot auto-detect the correct value.** If the auto-detection code does work properly, you can set to TRUE the* $cfg['PmaAbsoluteUri_DisableWarning'] variable below.*/$cfg['PmaAbsoluteUri'] = '';---这里设置你的phpmyadmin的URL,如:http://localhost/phpmyadmin...
原因如下：自动递增的ID不需要总是递增的，假设其间删除的ID很少 因此，即使你添加了ID列，它也是主列...
* an error message if phpMyAdmin cannot auto-detect the correct value. * * If the auto-detection code does work properly, you can set to TRUE the * $cfg['PmaAbsoluteUri_DisableWarning'] variable below. */ $cfg['PmaAbsoluteUri'] = '';---这里设置你的phpmyadmin的URL,如:http://localhost...
id int(11) DEFAULT '0' NOT NULL auto_increment, dbase varchar(255) NOT NULL, user varchar(255) NOT NULL, label varchar(255) NOT NULL, query text NOT NULL, PRIMARY KEY (id) ); then complete the two variables $cfgServers[n]['bookmarkdb'] and $cfgServers[n]['bookmarktable'] wit...
Otherwise, you may get an error if the table name exists but has a different structure. "Add AUTO_INCREMENT value" ensures that AUTO_INCREMENT value (if any) will be included in backup. "Enclose table and field names with b
innodb_autoinc_lock_mode=2 --控制着在向有auto_increment列的表插入数据时,相关锁的行为;所以在binlog_format不是statement的情况下最好是innodb_autoinc_lock_mode=2这样可能知道更好的性能 innodb_doublewrite=1 --This is the default value, but it should not be changed when using Galera providerversion...
$cfg['Export']['sql_auto_increment'] = TRUE; $cfg['Export']['sql_backquotes'] = TRUE; $cfg['Export']['sql_relation'] = FALSE; $cfg['Export']['sql_columns'] = FALSE; $cfg['Export']['sql_extended'] = FALSE; $cfg['Export']['sql_comments'] = FALSE; $cfg['Export']['sq...