Home Database Mysql Tutorial MySQL批处理SQL语句

MySQL批处理SQL语句

Jun 07, 2016 pm 04:50 PM
mysql batch processing

MySQL 支持批处理的模式执行一批SQL语句,下面的例子就是实验MySQL如何在windows下批处理执行SQL语句。

MySQL 支持批处理的模式执行一批SQL语句,下面的例子就是实验MySQL如何在windows下批处理执行SQL语句。
 
create table test(id int,name varchar(20));
 insert into test values(1,'watson');
 
 
batchfile.txt里包含下面的一些SQL 语句,此文件放在windows系统的c:/batchmysql/batchfile.txt
 
insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 insert into test select * from test;
 
 
在cddl数据库里进行批执行上面的语句如下:
 mysql -uroot -p -D cddl  
 
下面是把批处理里含有查询的信息,输出保存到一个文件里:
 
此时的batchfile2.txt里含有query的信息(下面的3条SQL语句),,下面的mysql0716.out就记录了select * from test limit 200;查询语句的结果集。
 select * from test limit 200;
 insert into test select * from test;
 insert into test select * from test;
 

You can catch the output in a file for further processing:
 mysql -uroot -p -D cddl c:/batchmysql/mysql0716.out

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Ubuntu 14.04下安装MySQL

《MySQL权威指南(原书第2版)》清晰中文扫描版 PDF

Ubuntu 14.04 LTS 安装 LNMP Nginx\PHP5 (PHP-FPM)\MySQL

Ubuntu 14.04下搭建MySQL主从服务器

Ubuntu 12.04 LTS 构建高可用分布式 MySQL 集群

Ubuntu 12.04下源代码安装MySQL5.6以及Python-MySQLdb

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本文永久更新链接地址:

linux

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