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<constant name="struts.il8n.encoding" value="UTF-8"></constant>
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<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %>
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jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=utf-8
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jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=gbk
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#include <stdio.h>
#include <windows.h>
#include <mysql.h>
#define host "localhost"
#define username "root"
#define password "123"
#define database "oa"
MYSQL *conn;
int main()
{
MYSQL_RES *res_set;
MYSQL_ROW row;
unsigned int i,ret;
FILE *fp;
MYSQL_FIELD *field;
......
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mysqldump -hhostname -uusername -ppassword databasename > backupfile.sql
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mysqldump -–add-drop-table -uusername -ppassword databasename > bac ......