Oracle插入timestamp类型数据

Oracle插入timestamp类型数据

Oracle表结构：

create table TEST(
  ID      INTEGER,
  BIRTHDAY TIMESTAMP
);

使用JDBC将日期插入到TIMESTAMP类型字段

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.text.SimpleDateFormat;
import java.util.Date;

public class Test {
 
 static {
  try {
   Class.forName("oracle.jdbc.driver.OracleDriver");
  } catch (ClassNotFoundException e) {
   e.printStackTrace();
  }
 }

 /**
  * 获得Connection
  *
  * @return
  */
 public static Connection getConnection() {
  Connection conn = null;
  try {
   conn = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521/orcl", "root", "root");
  } catch (SQLException e) {
   e.printStackTrace();
  }
  return conn;
 }

 public static void main(String[] args) throws SQLException {
  // TODO Auto-generated method stub
  PreparedStatement pst = null;
  Connection conn = getConnection();
  SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
  String myDate = df.format(new Date()); //当前时间
  String sql = "insert into test(id,birthday) values('1',to_timestamp('" + myDate + "','yyyy-mm-dd hh24:mi:ss'))";
  pst = conn.prepareStatement(sql);
 
  pst.executeUpdate();
  // 省略IO流close
 }

}

使用to_timestamp将字符型转成timestamp

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