28. 스프링 게시판 만들기 / 게시판 조회수 기능, 트랜잭션 설정

28. 스프링 게시판 만들기 / 게시판 조회수 기능, 트랜잭션 설정

 

안녕하세요

이번에는 게시판에 조회수 기능과 트랜잭션 설정을 추가하겠습니다.

게시물을 조회할때 오류가나면 조회수는 올라가지 않아야 합니다.

그런 처리를 하기위해 트랜잭션 어노테이션이 있는데요.

자세한 설명은 따로 검색을 하시기 바랍니다..

 

 

 

1. MP_BOARD 컬럼추가

---

스프링 게시판 만들기 조회수기능, 트랜잭션 컬럼추가

 

조회수 컬럼을 테이블에 추가해 줍니다.

 

ALTER TABLE MP_BOARD ADD(HIT NUMBER DEFAULT 0);
COMMIT;

---

 

 

 

2. BoardVO작성

---

스프링 게시판 만들기 조회수기능, 트랜잭션(BoardVO)

 

스프링 게시판 만들기 조회수기능, 트랜잭션(BoardVO)

 

BoardVO에 조회수를 추가해줍니다. 

 

package kr.co.vo;

import java.util.Date;

public class BoardVO {

	private int bno;
	private String title;
	private String content;
	private String writer;
	private Date regdate;
	private int hit;
	
	public int getBno() {
		return bno;
	}
	public void setBno(int bno) {
		this.bno = bno;
	}
	public String getTitle() {
		return title;
	}
	public void setTitle(String title) {
		this.title = title;
	}
	public String getContent() {
		return content;
	}
	public void setContent(String content) {
		this.content = content;
	}
	public String getWriter() {
		return writer;
	}
	public void setWriter(String writer) {
		this.writer = writer;
	}
	public Date getRegdate() {
		return regdate;
	}
	public void setRegdate(Date regdate) {
		this.regdate = regdate;
	}
	public int getHit() {
		return hit;
	}
	public void setHit(int hit) {
		this.hit = hit;
	}
	
}

---

 

 

 

3. pom.xml작성

---

스프링 게시판 만들기 조회수기능, 트랜잭션(pom.xml)

 

pom.xml에 트랜잭션 관련 코드를 추가해줍니다.

 

 

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>kr.co</groupId>
	<artifactId>study</artifactId>
	<name>study</name>
	<packaging>war</packaging>
	<version>1.0.0-BUILD-SNAPSHOT</version>
	<properties>
		<java-version>1.6</java-version>
		<org.springframework-version>3.1.1.RELEASE</org.springframework-version>
		<org.aspectj-version>1.6.10</org.aspectj-version>
		<org.slf4j-version>1.6.6</org.slf4j-version>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
	</properties>

		<!--오라클    -->
	<repositories>
		<repository>
			<id>oracle</id>
			<url>http://maven.jahia.org/maven2</url>
		</repository>
	</repositories>
	
	<dependencies>

		<dependency>
	        <groupId>org.codehaus.jackson</groupId>
	        <artifactId>jackson-mapper-asl</artifactId>
	        <version>1.9.13</version>
		</dependency>
		<dependency>
		        <groupId>org.codehaus.jackson</groupId>
		        <artifactId>jackson-core-asl</artifactId>
		        <version>1.9.13</version>
		</dependency>
		
		<dependency>
		    <groupId>com.fasterxml.jackson.core</groupId>
		    <artifactId>jackson-databind</artifactId>
		    <version>2.10.0</version>
		</dependency>

		<!-- Spring -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context</artifactId>
			<version>${org.springframework-version}</version>
			<exclusions>
				<!-- Exclude Commons Logging in favor of SLF4j -->
				<exclusion>
					<groupId>commons-logging</groupId>
					<artifactId>commons-logging</artifactId>
				 </exclusion>
			</exclusions>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
			<version>${org.springframework-version}</version>
		</dependency>
				
		<!-- AspectJ -->
		<dependency>
			<groupId>org.aspectj</groupId>
			<artifactId>aspectjrt</artifactId>
			<version>${org.aspectj-version}</version>
		</dependency>	
		
		<!-- Logging -->
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-api</artifactId>
			<version>${org.slf4j-version}</version>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>jcl-over-slf4j</artifactId>
			<version>${org.slf4j-version}</version>
			<scope>runtime</scope>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-log4j12</artifactId>
			<version>${org.slf4j-version}</version>
			<scope>runtime</scope>
		</dependency>
		<dependency>
			<groupId>log4j</groupId>
			<artifactId>log4j</artifactId>
			<version>1.2.15</version>
			<exclusions>
				<exclusion>
					<groupId>javax.mail</groupId>
					<artifactId>mail</artifactId>
				</exclusion>
				<exclusion>
					<groupId>javax.jms</groupId>
					<artifactId>jms</artifactId>
				</exclusion>
				<exclusion>
					<groupId>com.sun.jdmk</groupId>
					<artifactId>jmxtools</artifactId>
				</exclusion>
				<exclusion>
					<groupId>com.sun.jmx</groupId>
					<artifactId>jmxri</artifactId>
				</exclusion>
			</exclusions>
			<scope>runtime</scope>
		</dependency>

		<!-- @Inject -->
		<dependency>
			<groupId>javax.inject</groupId>
			<artifactId>javax.inject</artifactId>
			<version>1</version>
		</dependency>
				
		<!-- Servlet -->
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>servlet-api</artifactId>
			<version>2.5</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>javax.servlet.jsp</groupId>
			<artifactId>jsp-api</artifactId>
			<version>2.1</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>jstl</artifactId>
			<version>1.2</version>
		</dependency>
	
		<!-- spring-jdbc -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
            <version>${org.springframework-version}</version>
        </dependency>
     
        <!-- Test -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.12</version>
            <scope>test</scope>
        </dependency> 
     
        <!-- spring-test -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <version>${org.springframework-version}</version>
            <scope>test</scope>
        </dependency>
     
        <!-- log4jdbc-log4j2-jdbc4 -->
        <dependency>
            <groupId>org.bgee.log4jdbc-log4j2</groupId>
            <artifactId>log4jdbc-log4j2-jdbc4</artifactId>
            <version>1.16</version>
        </dependency>
  
  		<!-- org.mybatis/mybatis -->
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis</artifactId>
            <version>3.4.1</version>
        </dependency>
      
        <!-- mybatis-spring -->
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis-spring</artifactId>
            <version>1.3.0</version>
        </dependency>
        
        
        <!-- 암호화 START -->
        <!-- https://mvnrepository.com/artifact/org.springframework.security/spring-security-core -->
		<dependency>
		    <groupId>org.springframework.security</groupId>
		    <artifactId>spring-security-core</artifactId>
		    <version>5.0.8.RELEASE</version>
		</dependency>
		
				
		<!-- https://mvnrepository.com/artifact/org.springframework.security/spring-security-web -->
		<dependency>
		    <groupId>org.springframework.security</groupId>
		    <artifactId>spring-security-web</artifactId>
		    <version>5.0.8.RELEASE</version>
		</dependency>
		
		<!-- https://mvnrepository.com/artifact/org.springframework.security/spring-security-config -->
		<dependency>
		    <groupId>org.springframework.security</groupId>
		    <artifactId>spring-security-config</artifactId>
		    <version>5.0.8.RELEASE</version>
		</dependency>
		<!-- 암호화 END -->
		
		<!-- 첨부파일 START-->
		<!-- MultipartHttpServletRequset -->
		 <dependency>
			 <groupId>commons-io</groupId>
			 <artifactId>commons-io</artifactId>
			 <version>2.0.1</version>
		 </dependency>
		 
		 <dependency>
			 <groupId>commons-fileupload</groupId>
			 <artifactId>commons-fileupload</artifactId>
			 <version>1.2.2</version>
		 </dependency>

		<!-- 첨부파일 END -->
		
		<!-- 트랜젝션 START -->
		<!-- https://mvnrepository.com/artifact/org.springframework/spring-tx -->
		<dependency>
		    <groupId>org.springframework</groupId>
		    <artifactId>spring-tx</artifactId>
		    <version>3.1.1.RELEASE</version>
		</dependency>
		<!-- 트랜젝션 END -->

	</dependencies>
    <build>
        <plugins>
            <plugin>
                <artifactId>maven-eclipse-plugin</artifactId>
                <version>2.9</version>
                <configuration>
                    <additionalProjectnatures>
                        <projectnature>org.springframework.ide.eclipse.core.springnature</projectnature>
                    </additionalProjectnatures>
                    <additionalBuildcommands>
                        <buildcommand>org.springframework.ide.eclipse.core.springbuilder</buildcommand>
                    </additionalBuildcommands>
                    <downloadSources>true</downloadSources>
                    <downloadJavadocs>true</downloadJavadocs>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>2.5.1</version>
                <configuration>
                    <source>1.6</source>
                    <target>1.6</target>
                    <compilerArgument>-Xlint:all</compilerArgument>
                    <showWarnings>true</showWarnings>
                    <showDeprecation>true</showDeprecation>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>exec-maven-plugin</artifactId>
                <version>1.2.1</version>
                <configuration>
                    <mainClass>org.test.int1.Main</mainClass>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

---

 

 

 

4. root-context.xml 작성

---

스프링 게시판 만들기 조회수기능, 트랜잭션(root-context.xml)

 

Namespaces탭에 들어가셔서 tx를 체크해줍니다.

 

스프링 게시판 만들기 조회수기능, 트랜잭션(pom.xml)

 

Source탭으로 와서 bean과 tx:annotation-driven 을 추가해줍니다.

 

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:jdbc="http://www.springframework.org/schema/jdbc"
	xmlns:mybatis-spring="http://mybatis.org/schema/mybatis-spring"
	xmlns:tx="http://www.springframework.org/schema/tx"
	xsi:schemaLocation="http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.1.xsd
		http://mybatis.org/schema/mybatis-spring http://mybatis.org/schema/mybatis-spring-1.2.xsd
		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd">
	
	<!-- Root Context: defines shared resources visible to all other web components -->
     
    	<!--집에서 오라클 -->
<!--  <bean class="org.springframework.jdbc.datasource.DriverManagerDataSource" id="dataSource">
        <property name="driverClassName" value="net.sf.log4jdbc.sql.jdbcapi.DriverSpy"/>
        <property name="url" value="jdbc:log4jdbc:oracle:thin:@1:1/ㅇ"/>
        <property name="username" value="ㅇ"/>
        <property name="password" value="ㅇ"/>
    </bean>  --> 

   
    <!-- Mybatis 연동 -->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
         <property name="dataSource" ref="dataSource"></property>
         <property name="configLocation" value="classpath:/mybatis-config.xml"></property>
         <property name="mapperLocations" value="classpath:mappers/**/*Mapper.xml"/>
    </bean>
    <bean id="sqlSession" class="org.mybatis.spring.SqlSessionTemplate" destroy-method="clearCache">
        <constructor-arg name="sqlSessionFactory" ref="sqlSessionFactory"></constructor-arg>
    </bean>

    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
    	<property name="dataSource" ref="dataSource"></property>
	</bean>

    <tx:annotation-driven transaction-manager="transactionManager" />

    
    <!-- scan -->
    <context:component-scan base-package="kr.co.service"></context:component-scan>
    <context:component-scan base-package="kr.co.dao"></context:component-scan>
    <context:component-scan base-package="kr.co.vo"></context:component-scan>
    <context:component-scan base-package="kr.co.util"></context:component-scan>
</beans>

---

 

 

 

5. boardMapper.xml 작성

---

스프링 게시판 만들기 조회수기능, 트랜잭션(boardMapper.xml)

 

스프링 게시판 만들기 조회수기능, 트랜잭션(boardMapper.xml)

 

 

list에서 조회수를 조회할 수 있도록 HIT를 추가해줍니다.

그리고 게시판 조회수 쿼리를 작성해줍니다.

 

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper
  PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
  "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="boardMapper">
	<!-- 게시판 글 작성 -->
	<insert id="insert" parameterType="kr.co.vo.BoardVO" useGeneratedKeys="true" keyProperty="bno">
	    <selectKey keyProperty="bno" resultType="int" order="BEFORE">
	    	SELECT MP_BOARD_SEQ.NEXTVAL FROM DUAL
	    </selectKey>
	    INSERT INTO MP_BOARD(    BNO 
	   					       , TITLE 
	   					       , CONTENT 
	   					       , WRITER  )
	                  VALUES(    #{bno}
	                 		   , #{title}
	                 		   , #{content}
	                 		   , #{writer}  )
   
    </insert>
   
	<select id="listPage" resultType="kr.co.vo.BoardVO" parameterType="kr.co.vo.SearchCriteria">
		SELECT  BNO, 
		        TITLE, 
		        CONTENT,
		        WRITER, 
		        REGDATE,
		        HIT
		 FROM ( 
		        SELECT BNO, 
		               TITLE, 
		               CONTENT, 
		               WRITER, 
		               REGDATE,
		               HIT, 
		               ROW_NUMBER() OVER(ORDER BY BNO DESC) AS RNUM
		         FROM MP_BOARD
		         WHERE 1=1 
		         	<include refid="search"></include>
		                       ) MP
		WHERE RNUM BETWEEN #{rowStart} AND #{rowEnd}
		ORDER BY BNO DESC
	</select>
	
	<select id="listCount" parameterType="kr.co.vo.SearchCriteria" resultType="int">
		SELECT COUNT(BNO)
		   FROM MP_BOARD
		   WHERE 1=1
		<include refid="search"></include>	
		   AND BNO > 0
	</select>
	
	<sql id="search">
		<if test="searchType != null">
			<if test="searchType == 't'.toString()">AND TITLE LIKE '%' || #{keyword} || '%'</if>
			<if test="searchType == 'c'.toString()">AND CONTENT LIKE '%' || #{keyword} || '%'</if>
			<if test="searchType == 'w'.toString()">AND WRITER LIKE '%' || #{keyword} || '%'</if>
			<if test="searchType == 'tc'.toString()">AND (TITLE LIKE '%' || #{keyword} || '%') or (CONTENT LIKE '%' || #{keyword} || '%')</if>
		</if>
	</sql>
	
	<select id="read" parameterType="int" resultType="kr.co.vo.BoardVO">
		SELECT   BNO
			   , TITLE
			   , CONTENT
			   , WRITER
			   , REGDATE
		  FROM MP_BOARD
		 WHERE BNO = #{bno}
	</select>
	
	<update id="update" parameterType="kr.co.vo.BoardVO">
		UPDATE MP_BOARD
		   SET TITLE    =   #{title},
		   	   CONTENT  =   #{content}
		 WHERE BNO = #{bno} 
	</update>
	
	<delete id="delete" parameterType="int">
		DELETE 
		  FROM MP_BOARD
		 WHERE BNO = #{bno}
	</delete>
   
   <!-- 첨부파일 업로드 -->
    <insert id="insertFile" parameterType="hashMap">
		INSERT INTO MP_FILE(
			FILE_NO,
			BNO,
			ORG_FILE_NAME,
			STORED_FILE_NAME,
			FILE_SIZE
		)VALUES(
			SEQ_MP_FILE_NO.NEXTVAL,
			#{BNO},
			#{ORG_FILE_NAME},
			#{STORED_FILE_NAME},
			#{FILE_SIZE}
		)
    </insert>
    
    <!-- 첨부파일 조회 -->
    <select id="selectFileList" parameterType="int" resultType="hashMap">
    	SELECT FILE_NO,
    		   ORG_FILE_NAME,
    		   ROUND(FILE_SIZE/1024,1) AS FILE_SIZE,
    		   DEL_GB
    	  FROM MP_FILE
    	 WHERE BNO = #{BNO}
    	   AND DEL_GB = 'N'
    	 ORDER BY FILE_NO ASC
    </select>
    
    <!-- 첨부파일 다운 -->
    <select id="selectFileInfo" parameterType="hashMap" resultType="hashMap">
    	SELECT 
    		STORED_FILE_NAME,
    		ORG_FILE_NAME
    	FROM MP_FILE
    	WHERE FILE_NO = #{FILE_NO}
    </select>
    
    <!-- 첨부파일 수정 -->
    <update id="updateFile" parameterType="hashMap">
    	UPDATE MP_FILE SET
    	DEL_GB = 'Y'
    	WHERE FILE_NO = #{FILE_NO}
    </update>
    
    <!-- 게시판 조회수 -->
    <update id="boardHit" parameterType="int">
    	UPDATE MP_BOARD SET
    	HIT = HIT+1
    	WHERE BNO = #{bno}
    </update>
</mapper>

---

 

 

 

6. BoardDAO 작성

---

스프링 게시판 만들기 조회수기능, 트랜잭션(BoardDAO)

 

DAO에 코드를 추가해줍니다. 

 

BoardDAO.java
// 게시판 조회수
	public void boardHit(int bno) throws Exception;
    
BoardDAOImpl.java
	@Override
	public void boardHit(int bno) throws Exception {
		// TODO Auto-generated method stub
		sqlSession.update("boardMapper.boardHit", bno);
	}

---

 

 

 

7. BoardService 작성

---

스프링 게시판 만들기 조회수기능, 트랜잭션(BoardService)

 

BoardServiceImpl.java에서 기존에 있던 read메소드에 코드를 수정해 줍니다.

 

BoardServiceImpl.java

	// 게시물 조회
	@Transactional(isolation = Isolation.READ_COMMITTED)
	@Override
	public BoardVO read(int bno) throws Exception {
			dao.boardHit(bno);
		return dao.read(bno);
	}

---

 

 

 

8. list.jsp 작성

---

스프링 게시판 만들기 조회수기능, 트랜잭션(list.jsp)

 

리스트 목록에 조회수가 보여지도록 수정해줍니다.

 

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"%>
<html>
	<head>
		<!-- 합쳐지고 최소화된 최신 CSS -->
		<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css">
		<!-- 부가적인 테마 -->
		<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap-theme.min.css">
		
		<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
	 
	 	<title>게시판</title>
	</head>
	<body>
		<div class="container">
			<header>
				<h1> 게시판</h1>
			</header>
			<hr />
			 
			<div>
				<%@include file="nav.jsp" %>
			</div>
			
			<section id="container">
				<form role="form" method="get">
					<table class="table table-hover">
						<thead>
							<tr><th>번호</th><th>제목</th><th>작성자</th><th>등록일</th><th>조회수</th></tr>
						</thead>
						
						<c:forEach items="${list}" var = "list">
							<tr>
								<td><c:out value="${list.bno}" /></td>
								<td>
									<a href="/board/readView?bno=${list.bno}&page=${scri.page}&perPageNum=${scri.perPageNum}&searchType=${scri.searchType}&keyword=${scri.keyword}"><c:out value="${list.title}" /></a>
								</td>
								<td><c:out value="${list.writer}" /></td>
								<td><fmt:formatDate value="${list.regdate}" pattern="yyyy-MM-dd"/></td>
								<td><c:out value="${list.hit}" /></td>
							</tr>
						</c:forEach>
						
					</table>
					<div class="search row">
						<div class="col-xs-2 col-sm-2">
							<select name="searchType" class="form-control">
								<option value="n"<c:out value="${scri.searchType == null ? 'selected' : ''}"/>>-----</option>
								<option value="t"<c:out value="${scri.searchType eq 't' ? 'selected' : ''}"/>>제목</option>
								<option value="c"<c:out value="${scri.searchType eq 'c' ? 'selected' : ''}"/>>내용</option>
								<option value="w"<c:out value="${scri.searchType eq 'w' ? 'selected' : ''}"/>>작성자</option>
								<option value="tc"<c:out value="${scri.searchType eq 'tc' ? 'selected' : ''}"/>>제목+내용</option>
							</select>
						</div>
						 
						<div class="col-xs-10 col-sm-10">
							<div class="input-group">
								<input type="text" name="keyword" id="keywordInput" value="${scri.keyword}" class="form-control"/>
								<span class="input-group-btn">
									<button id="searchBtn" type="button" class="btn btn-default">검색</button> 	
								</span>
							</div>
						</div>
						 
						<script>
							 $(function(){
								 $('#searchBtn').click(function() {
									 self.location = "list" + '${pageMaker.makeQuery(1)}' + "&searchType=" + $("select option:selected").val() + "&keyword=" + encodeURIComponent($('#keywordInput').val());
								 });
							 });   
						</script>
					</div>
					<div class="col-md-offset-3">
						<ul class="pagination">
							<c:if test="${pageMaker.prev}">
								<li><a href="list${pageMaker.makeSearch(pageMaker.startPage - 1)}">이전</a></li>
							</c:if> 
							
							<c:forEach begin="${pageMaker.startPage}" end="${pageMaker.endPage}" var="idx">
								<li <c:out value="${pageMaker.cri.page == idx ? 'class=info' : ''}" />>
								<a href="list${pageMaker.makeSearch(idx)}">${idx}</a></li>
							</c:forEach>
							
							<c:if test="${pageMaker.next && pageMaker.endPage > 0}">
								<li><a href="list${pageMaker.makeSearch(pageMaker.endPage + 1)}">다음</a></li>
							</c:if> 
						</ul>
					</div>
				</form>
			</section>
		</div>
	</body>
</html>

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9. 실행테스트

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스프링 게시판 만들기 조회수기능, 트랜잭션(실행테스트)

 

조회수가 정상적으로 올라가는것을 확인하실 수 있습니다.

 

 

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첨부파일

study.7z.001

6.00MB

study.7z.002

6.00MB

study.7z.003

3.68MB