mysql copy table to another database

MySQL常用指令，java，php程序员，数据库工程师必备。程序员小冰常用资料整理MySQL common commands (for reference)The most common display commands are:1. Display the list of databases.show databases;2. Display the data table in the library:Use MySQL;Show tables;3, display the

Problem environment, recently prepared MySQL exam, with the * * Education question Bank, do the operation of the problem when the database file to copy the data directory, can display the table, but cannot manipulate the table1 View the directory

You can use mysqladmin to create a database by backing up the mysql database and copying the database to another server. After importing the mysql database to the target machine, runMysqladmin flush-privilegesTo reload the authorization table

mysql| Backup | data | Database It is important to back up the database when the table is lost and destroyed. If the system crashes, you can restore the table to the state of the crash and try not to lose data. Similarly, users who mistakenly send a

MySQL is very powerful, support direct copy database file Quick Backup, where is the database file?Open the MySQL configuration file My.iniand locate the datadir node, asDatadir= "D:/program files/mysql/mysql Server 5.1/data"Enter the above folder,

In order to better optimize MySQL in high concurrency, it is necessary to understand the locking table mechanism when MySQL query is updated.I. OverviewMySQL has three levels of Lock: page level, table level, row level.MyISAM and MemoryStorageThe

Mysql database master-slave experience management mysql master-slave for more than two years, management of more than 200 groups of mysql master-slave, involving almost all versions of master-slave, this blog is summative, part of which is from the

Mysql commands are often used by everyone, but few of you can sort them out. there are not many projects recently. you can take a moment to summarize the mysql database commands. if you need them, refer to section 1. connect to Mysql. Format:

1.MySQL Engine Overview 1.1 What is a storage engineWhen we record a video file, it can be converted to different formats such as mp4,avi,wmv, and on the computer's disk will also exist in different types of file system Windows common Ntfs,fat32,

MySQL Database sub-Library sub-table scheme, once the database is too large, especially when the write is too frequent, very difficult to be supported by a host, we will still face the expansion bottleneck. At this point, we have to find other