Database Bin

First, the preamble: When the database server is established, we must first do is not to consider in this support for the database server running which are carried by the MySQL program, but when the database is destroyed, how to safely restore to the last normal State, making the loss of data to a minimum. Or just the establishment of the database server, only to show what it can do, does not mean that it can be stable to do something. The efficiency and comprehensiveness of disaster recovery is also a quasi-factor of system stability, especially for a server system. This section introduces the automatic database backup to ...

Data tampering is to modify, add or delete computer network data, resulting in data destruction. The database data was attacked first to see if it was deleted or tampered with? Is there any backup data that can be restored and reinforced? This article comes from the database technical expert Zhang, mainly describes the MySQL attack tampering data, utilizes the Binlog from the library backup and the main library to carry on the incomplete recovery. The following is the author's original: First, the discovery of the problem today is 2014-09-26, development early in the morning that the database was attacked. The article in the database of an article table ...

Tencent Science and Technology (Yao) April 20 News, by http://www.aliyun.com/zixun/aggregation/32866.html "> Billion power Network hosted by the SME E-commerce sector, the top event" seventh session of the SME E-commerce Conference The Grand Hotel Pullman Beijing Shijingshan District is held. Silver Thai Network CEO Liao Bin in the "Entrepreneurial, on the road" as the theme of the symposium that many are traditional enterprises, may more need to focus on the product level, rather than focus too much ...

Database security Policy Database security issues have been around the database administrator's nightmare, the loss of database data and the database by illegal user intrusion makes the database administrator physically and mentally exhausted. This paper puts forward some security policies around the security of the database, hoping to help the database administrator, no longer nightmares every night. Database security issues should include two parts: first, the security of database data it should be able to ensure that when the database system downtime, when the database data storage media is corrupted and when the database user misoperation, database data ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall every WordPress installation use a simple database to store articles, pages, menus, links , link users, and comment on the data. In addition, there are some encrypted text. However, images, audio, video and other files uploaded through the media are not stored in the database. With the passage of time, Wo ...

Sina Science and technology news May 13 afternoon, in the GMIC2013 Global Mobile Internet Conference, the joint CTO Bin Music Network released the latest data, table and said the mobile end strategy in the 2013 overall strategy of the important position. "Le Vision Mobile end of this year will be released in total 150 application version upgrades, more than 50 new features, more than 10 new applications released, 5 multi-screen mobile applications, tens of millions of mobile promotion costs, while the mobile end will be fully commercialized." Our goal is to become the most influential mobile video brand. "Bin. Bin said, le see not only ...

Database security issues have been the nightmare of database administrators, the loss of database data and the intrusion of databases by illegal users make the database administrator physically and mentally exhausted. With the rapid development of computer technology, the application of database is very extensive, in-depth to various fields, but with the resulting data security problems. The security of large amount of data in the database of various application systems, the problem of stealing and tamper-proof of sensitive data are paid more and more attention by people. The database system is the information gathers the collective, is the computer Information System core component, its security is vital, relates to ...

In real life, backing up the database regularly is a very important thing. 　　When we use MySQL, there is a lot of choice in database backup, and this article will show readers how to use MySQL's mysqldump to back up the database. First, the importance of data backup work, if the accidental deletion of important files or directories, then the result will be miserable. Especially when the data that is accidentally deleted involves important customers or key projects, and the data can't be recreated easily, it doesn't have to be what I say you can imagine. Unfortunately ...

No database system can avoid a crash situation, even if you use a clustered, two-machine hot standby ... It is still not possible to completely eradicate the single point of failure in the system, and for most users, this expensive hardware investment cannot be sustained. So, when the system crashes, how to restore the original valuable data becomes an extremely important problem. In the recovery, the ideal situation is that your data files and log files are intact, so only need to sp_attach_db, the data file attached to the new database, or in the downtime ...

MySQL master-slave synchronization is a very mature architecture, the advantages are: ① from the server can perform the query (that is, we often say reading function), reducing the pressure on the main server; ② in the backup from the main server to avoid the impact of the backup Main server service; ③ When the main server problems, you can switch to the server. So I often use this program in the deployment and implementation of the project; In view of the mysql production environment rigor, I recommend Zhang fellow MySQL source compiled here. The fourth edition updated as follows: First, an increase of ...