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一不小心点了数据库的“一键清理”功能怎么办，数据库会不会删除？

如果您误操作了数据库的“一键清理”功能，可能会导致数据库被清空或删除，这取决于清理功能的具体实现和您的操作。如果您发现误操作，请尽快联系数据库管理员或技术支持团队。如果备份数据，可以恢复数据库，否则数据可能永久丢失。因此，建议在使用数据库时要谨慎操作，避免误操作造成不必要的损失。

Public @ 2023-06-08 09:00:07

在ASP程序中调用Web Service

威海Web网站开发威海ASP
2071

微软投入了大量资金来推销其.NET的各种优点，其中.NET最大的优点之一就是微软始创的XML Web Services。XML Web Services可以将你的程序和以前定制的DLL和COM/DCOM组建分离（避免陷入DLL陷阱），然后将这些功能设计成为XML Web Services，让其他应用程序也可以访问和调用这些功能（比如：网站、分布式程序）（关于怎样在.NET中建立和使用XML Web

Public @ 2019-03-23 15:46:30

解决phpmyadmin上传文件大小限制的配置方法

1. 打开 php.ini 文件首先，在你的服务器上找到 php.ini 文件。这个文件通常在 /etc/php/ 目录下，例如 /etc/php/7.4/apache2/php.ini 。 2. 修改文件上传限制找到以下两个设置： upload_max_filesize = 2M post_max_size = 8M 这些设置控制可以上传和 POST 到服务器的最大文件大小。将它

Public @ 2023-04-03 15:50:14

一不小心点了数据库的“一键清理”功能怎么办，数据库会不会删除？

问题描述：客户一不小心点了数据库的“一键清理”功能怎么办，数据库会不会删除。QQ截图20171220154723.png问题解决：只清理没有数据的数据库，不会清理有数据的数据库，可以重新创建。来源：景安

Public @ 2015-01-13 16:13:04

快云数据库数据如何导入导出？

快云数据库的数据可以通过以下方法导入导出： 1. 导出数据 a. 使用快云数据库的“备份”功能进行导出，可以选择导出整个数据库或者某个表的数据 b. 通过SQL语句进行导出，比如使用SELECT语句查询数据后，将结果以CSV或Excel文件的格式保存到本地 2. 导入数据 a. 使用快云数据库的“恢复”功能进行导入，可以选择导入整个数据库或者某个表的数据 b. 通过SQL语句进行导入，

Public @ 2023-04-13 01:50:38

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[ DB ] CONNECT:[ UseTime:0.023304s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.016513s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 8610 LIMIT 1 [ RunTime:0.015813s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='cate' order by times desc limit 15 [ RunTime:0.018159s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by times desc limit 100 [ RunTime:0.016559s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by rand() limit 30 [ RunTime:0.018256s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 8610 LIMIT 1 [ RunTime:0.018380s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] update `ob_article` set views=views+1 where id=8610 [ RunTime:0.016438s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海Web网站开发' AND `status` <> -1 LIMIT 1 [ RunTime:0.026296s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海Web网站开发' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.033465s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海数据库' AND `status` <> -1 LIMIT 1 [ RunTime:0.022831s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海数据库' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.033371s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using temporary; Using filesort', ) ]

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