mysql -u root -p

mysql> show databases;

mysql> create database DBName;

mysql> use DBName

mysql> show tables;

mysql> create table TableName( id INT, name CHAR(20));

mysql> insert into TableName(id, name) values(1001, 'google');
mysql> insert into TableName(id, name) values(1002, 'kingsoft');
mysql> insert into TableName(id, name) values(1003, 'firefox');

//查看MySQL版本
mysql> select version();//显示所有数据库
mysql> show databases;//使用数据库
mysql> use database_name;//显示所有数据表
mysql> show tables;//显示数据表结构
mysql> describe table_name;//创建数据库
mysql> create database database_name;//删除数据库
mysql> drop database database_name;//创建数据表
mysql> use database_name;
mysql> create table table_name (字段名 VARCHAR(20), 字段名 CHAR(1));//删除数据表
mysql> drop table table_name;//查询记录
mysql> select * from table_name;//导入.sql文件
mysql> use database_name;
mysql> source c:/mysql.sql//修改root密码
mysql> UPDATE mysql.user SET password=PASSWORD('新密码') WHERE User='root';//退出
mysql> quit

#include <iostream>
#include <mysql_driver.h>
#include <mysql_connection.h>
#include <cppconn/driver.h>
#include <cppconn/exception.h>
#include <cppconn/resultset.h>
#include <cppconn/statement.h>
#include <cppconn/prepared_statement.h>
using namespace sql;
using namespace std;
void RunConnectMySQL()
{mysql::MySQL_Driver *driver;Connection *con;Statement *state;ResultSet *result;// 初始化驱动driver = sql::mysql::get_mysql_driver_instance();// 建立链接con = driver->connect("tcp://127.0.0.1:3306", "root", "");state = con->createStatement();state->execute("use DBName");// 查询result = state->executeQuery("select * from TableName ");//where id < 1006// 输出查询while(result->next()){int id = result->getInt("ID");string name = result->getString("name");cout << id << " : "<< name << endl;}delete state;delete con;
}
int main()
{RunConnectMySQL();getchar();return 0;
}

//增加记录
short int num=10;
//char string[10];
char sqlstring[500];
while(num--)
{//itoa(num,string,10);sprintf(sqlstring,"insert into test1 values(\"%d\",\"M\")",num);state->executeUpdate(sqlstring);
}