?? lab9.java
字號(hào):
package com.jdbclab;
import java.sql.*;
public class Lab9
{
public static void main(String[] args){
Connection con = null;
ResultSet rs = null;
try{
con = JdbcUtil.getConnection();
DatabaseMetaData md = con.getMetaData();
StringBuffer sb = new StringBuffer();
sb.append("DB major version:"+
md.getDatabaseMajorVersion()+"\n");
sb.append("Driver name:"+
md.getDriverName()+"\n");
System.out.println(sb.toString());
String[] types = {"TABLE"};
rs = md.getTables(null,null,"%STUDENT%",types);
JdbcUtil.printRs(rs);
}catch(Exception e){
e.printStackTrace();
}finally{
JdbcUtil.release(rs);
JdbcUtil.release(con);
}
}
}
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