How to export and import a .sql file from command line with options?
我想从命令行向MySQL数据库导出和导入.sql文件。
MySQL中有导出.sql文件的命令吗？那我该如何导入呢？
执行导入时，可能存在诸如启用/禁用外键检查或仅导出表结构之类的约束。
我们可以用
to the following型进出口日期：SQL命令文件P＞＜／
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在这data.sql进出口文件example，博客是为数据库用户名：using Vivek asP＞＜／
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如果你有一个dedicated数据库服务器主机名localhost，replace with with actual服务器名称或IP地址和顺序如下：P＞＜／
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to the following出口到数据库，使用：P＞＜／
1 | mysqldump -u username -p databasename > filename.sql |
已知的符号在每个
如果你already running the SQL外壳，你可以使用Command to the
mysqldump will not转储数据库事件触发器和例程，除非当个体explicitly stated倾销数据库；P＞＜／
1 | mysqldump -uuser -p db_name --events --triggers --routines > db_name.sql |
尝试P＞＜／
1 | mysqldump databaseExample > file.sql |
好的，你可以使用以下命令的输出。P＞＜／
mysqldump --database --user=root --password your_db_name >
export_into_db.sql
will be available and the generated文件目录中的where the same然你有这个命令。P＞＜／
现在登录到MySQL的命令行使用。P＞＜／
mysql -u[username] -p
然后使用"源文件"命令与路径。P＞＜／
数据库转储到文件：安全部P＞＜／
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因为我没有足够的声誉after the highest to comment add后，我在这里。P＞＜／
使用Linux平台是|在线保存的硬盘空间。P＞＜／
谢谢@ hariboo套路的触发器，事件/文件/参数P＞＜／
1 | mysqldump -x -u [uname] -p[pass] -C --databases db_name --events --triggers --routines | sed -e 's/DEFINER[ ]*=[ ]*[^*]*\*/\*/ ' | awk '{ if (index($0,"GTID_PURGED")) { getline; while (length($0) > 0) { getline; } } else { print $0 } }' | grep -iv 'set @@' | trickle -u 10240 mysql -u username -p -h localhost DATA-BASE-NAME |
提示：一些问题/P＞＜／
误差：当使用表锁not exist……P＞＜／
1 2 | # --lock-all-tables，-x , this parameter is to keep data consistency because some transaction may still be working like schedule. # also you need check and confirm: grant all privileges on *.* to root@"%" identified by"Passwd"; |
误差线(hy000)在2006年离开了有866：MySQL服务器mysqldump在线：有32写入错误P＞＜／
1 2 3 | # set this values big enough on destination mysql server, like: max_allowed_packet=1024*1024*20 # use compress parameter '-C' # use trickle to limit network bandwidth while write data to destination server |
1419年(误差在hy000)：You do not have 32730在线超级特权和测井is the binary促成(你可能想使用the less _仓安全日志_信托_ _ creators函数变量)P＞＜／
1 2 | # set SET GLOBAL log_bin_trust_function_creators = 1; # or use super user import data |
误差(42000 1227)：在网络接入denied 138；You need(one of the least)超级特权(S)for this operationmysqldump在线：有32写入错误P＞＜／
1 | # add sed/awk to avoid some privilege issues |
希望这帮助！P＞＜／
你可以使用这个脚本从任何出口或进口到终端数据库链接：given at this HTTPS：/ / / / github.com ridhwanluthra进出口贸易_ _ _ MySQL MySQL /硕士/脚本/ BLOB _ _ _ script.sh进出口贸易P＞＜／
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | echo -e"Welcome to the import/export database utility " echo -e"the default location of mysqldump file is: /opt/lampp/bin/mysqldump " echo -e"the default location of mysql file is: /opt/lampp/bin/mysql " read -p 'Would like you like to change the default location [y/n]: ' location_change read -p"Please enter your username:" u_name read -p 'Would you like to import or export a database: [import/export]: ' action echo mysqldump_location=/opt/lampp/bin/mysqldump mysql_location=/opt/lampp/bin/mysql if ["$action" =="export" ]; then if ["$location_change" =="y" ]; then read -p 'Give the location of mysqldump that you want to use: ' mysqldump_location echo else echo -e"Using default location of mysqldump " fi read -p 'Give the name of database in which you would like to export: ' db_name read -p 'Give the complete path of the .sql file in which you would like to export the database: ' sql_file $mysqldump_location -u $u_name -p $db_name > $sql_file elif ["$action" =="import" ]; then if ["$location_change" =="y" ]; then read -p 'Give the location of mysql that you want to use: ' mysql_location echo else echo -e"Using default location of mysql " fi read -p 'Give the complete path of the .sql file you would like to import: ' sql_file read -p 'Give the name of database in which to import this file: ' db_name $mysql_location -u $u_name -p $db_name < $sql_file else echo"please select a valid command" fi |