Mybatis（2）——Mybatis 时间段查询

最新推荐文章于 2025-07-08 18:33:32 发布

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最新推荐文章于 2025-07-08 18:33:32 发布

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分类专栏： Mybatis 文章标签： Mybatis 时间段查询 Java 配置

本文链接：https://blog.youkuaiyun.com/yuke07029306/article/details/79640439

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本文介绍了使用MyBatis进行时间段查询的两种方法，一种是通过传递Date类型的参数，另一种是通过传递String类型的参数，并提供了具体的XML配置示例及对应的Java代码实现。

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Mybatis时间段查询有两种形式，主要根据Java中传递的参数类型

一、Java中传递Date类型参数

1、Mybatis中配置：

  <!-- 时间段查询传参Date -->
  <select id="queryInvoiceByTime" resultMap="BaseResultMap" parameterType="java.util.HashMap" >
    select 
    <include refid="Base_Column_List" />
    from WS_IPS_PURCHASEPLAN_IDOC_V
    <where>
    	<if test="startTime!=null and startTime!=''">
    	CREATETIME >= #{startTime,jdbcType=TIMESTAMP}
    	</if>
    	<if test="endTime!=null and endTime!=''">
    	and CREATETIME <= #{endTime,jdbcType=TIMESTAMP}
    	</if>
    </where>
  </select>

2、Java代码：

package com.cah.xhy.service.impl;

import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.annotation.Resource;

import org.apache.log4j.Logger;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import com.alibaba.fastjson.JSON;
import com.cah.xhy.model.Invoice;
import com.cah.xhy.service.IInvoiceService;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations={"classpath:springContext.xml"})

public class InvoiceServiceImplTest {
	private static Logger logger = Logger.getLogger(PurchasePlanServiceImplTest.class);
	
	@Resource
	private IInvoiceService invoiceService;
	
	@Test
	public void testQueryInvoiceByTime() {
		Map<String,Date> timeSlot = new HashMap<String,Date>();
		Calendar eTime = Calendar.getInstance();
		Calendar sTime = Calendar.getInstance();
		sTime.add(Calendar.DAY_OF_MONTH, -10);
		Date startDate = sTime.getTime();
		Date endDate = eTime.getTime();
		timeSlot.put("startTime", startDate);
		timeSlot.put("endTime", endDate);
		logger.info("查询开始！");
		List<Invoice> invoices = invoiceService.queryInvoiceByTime(timeSlot);		
		logger.info("查询结束！");
		logger.info(JSON.toJSONString(invoices));
	}

}

二、Java中传递String类型参数

1、Mybatis中配置：

  <!-- 时间查询传参String -->
  <select id="selectByTime" resultMap="BaseResultMap" parameterType="java.util.HashMap" >
    select 
    <include refid="Base_Column_List" />
    from WS_IPS_PURCHASEPLAN_IDOC_V
    where CREATETIME >= to_date(#{createTime,jdbcType=VARCHAR},'yyyy-MM-dd hh24:mi:ss')
    and SALESDATE >= to_date(#{salesDate,jdbcType=VARCHAR},'yyyy-MM-dd hh24:mi:ss')
  </select>

2、Java代码：

package com.cah.xhy.service.impl;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.annotation.Resource;

import org.apache.log4j.Logger;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import com.alibaba.fastjson.JSON;
import com.cah.xhy.model.Invoice;
import com.cah.xhy.service.IInvoiceService;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations={"classpath:springContext.xml"})

public class InvoiceServiceImplTest {
	private static Logger logger = Logger.getLogger(PurchasePlanServiceImplTest.class);
	
	@Resource
	private IInvoiceService invoiceService;
	
	@Test
	public void testQueryInvoiceByTime() {
		Map<String,String> timeS = new HashMap<String,String>();
		String createTime = "2018/3/14 5:00:00";
		String salesDate = "2018/3/13 5:00:00";
		timeS.put("createTime", createTime);
		timeS.put("salesDate", salesDate);
		logger.info("查询开始！");
		List<Invoice> invoices = invoiceService.selectByTime(timeS);
		logger.info("查询结束！");
		logger.info(JSON.toJSONString(invoices));
	}

}