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sno char[7] NO NULL Primary Key;
sname varchar[8] NO NULL;
sex char[2] NO NULL;
bdate date NO NULL;
height decimal[10,0] ;
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import java.sql.*;
public class JDBCTest {
public static void main(String[] args){
String driver = "com.mysql.jdbc.Driver"; // Çý¶¯³ÌÐòÃû
String url = "jdbc:mysql://localhost/scutcs"; // URLÖ¸ÏòÒª·ÃÎʵÄÊý¾Ý¿âÃûscutcs
String user = "........"; // MySQLÅäÖÃʱµÄÓû§Ãû
String password = "........"; // MySQLÅäÖÃʱµÄÃÜÂë
try {
Class.forName(driver); // ¼ÓÔØÇý¶¯³ÌÐò
Connection conn = DriverManager.getConnection(url, user, password); // Á¬ÐøÊý¾Ý¿â
if(!conn.isClosed())
System.out.println("Succeeded connecting to the Database!"); //ÑéÖ¤ÊÇ·ñÁ¬½Ó³É¹¦
Statement statement = conn.createStatement(); &
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public class BaseDAOImpl extends HibernateDaoSupport implements IBaseDAO
//Ìí¼ÓÊý¾Ý
this.getHibernateTemplate().save(achi);
//ɾ³ý
this.getHibernateTemplate().delete(this.getById(achi));
//²éѯËùÓÐ
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import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class StringUtil {
public static void replaceBlank()
{
Pattern p = Pattern.compile("\\s*|\t|\r|\n");
String str="I am a, I am Hello ok, \n new line ffdsa!";
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