testdb.java
来自「数据库封装包」· Java 代码 · 共 28 行
JAVA
28 行
package database;
import java.util.List;
public class TestDB {
public static void main(String[] args) {
DBOperation dbop=new DBOperation();
List<String[]> db=null;
db=dbop.executeQuery("users", "userID,name,contact","1=1 and name='丁林花' order by userID");
System.out.println("记录个数:"+db.size());
//String[] strArray = new String[db.get(0).length];
for(int i=0;i<db.size();i++){
String[] strArray = new String[db.get(i).length];
strArray = db.get(i);
for (int j=0;j<strArray.length;j++){
System.out.print(strArray[j]);
}
}
}
}
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