๐Ÿ’ช(6-5) [Spring&mybatis] ๊ฒŒ์‹œํŒ ๋งŒ๋“ค๊ธฐ - ๊ฒŒ์‹œ๊ธ€ ์‚ญ์ œ

์”ฉ์”ฉํ•œ ์กฐ์•ฝ๋Œยท2023๋…„ 2์›” 7์ผ
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๋ฏธ๋‹ˆํ”„๋กœ์ ํŠธ๐Ÿคน

๋ชฉ๋ก ๋ณด๊ธฐ
20/21

๊ฐœ๋ฐœํ™˜๊ฒฝ

์–ธ์–ด : JAVA (JDK 11)
์„œ๋ฒ„ : Apache Tomcat 9.0
ํ”„๋ ˆ์ž„์›Œํฌ : Spring Framework 3.9.18, MyBatis 3.5.8, Bootstrap 5.2.3
DB : OracleXE 11gR2
IDE : sts-3.9.18.RELEASE, SQL Developler

๊ตฌํ˜„๋‚ด์šฉ

  1. ๋ฉ”์ธํŽ˜์ด์ง€ / ๊ฒŒ์‹œํŒ ๋ชฉ๋ก ๊ตฌํ˜„
  2. CREATE : ๊ฒŒ์‹œ๊ธ€ ์ž‘์„ฑ
  3. READ : ๊ฒŒ์‹œ๊ธ€ ๋ณด๊ธฐ + ์กฐํšŒ์ˆ˜ ์ฆ๊ฐ€
  4. UPDATE : ๊ฒŒ์‹œ๊ธ€ ์ˆ˜์ •
  5. DELETE : ๊ฒŒ์‹œ๊ธ€ ์‚ญ์ œ

(์ถ”๊ฐ€) ๊ฒŒ์‹œ๊ธ€ ๋ชฉ๋ก ์ˆœ์„œ ๋ณ€๊ฒฝํ•˜๊ธฐ

1. ์ตœ์‹ ๊ธ€์ด ๋จผ์ € ๋ณด์ด๋„๋ก ๋‚ด๋ฆผ์ฐจ์ˆœ ์ •๋ ฌ : boardMapper.xml

	<select id="list" resultType="board.dto.BoardDTO">
		SELECT * FROM boardBasic
		ORDER BY num DESC
	</select>


DELETE : ๊ฒŒ์‹œ๊ธ€ ์‚ญ์ œ

read.jsp์—์„œ '์‚ญ์ œ'๋ฅผ ๋ˆ„๋ฅด๋ฉด delete.do๊ฐ€ ์š”์ฒญ๋˜๊ณ  ๊ฒŒ์‹œ๊ธ€์„ ์‚ญ์ œํ•œ ํ›„, list.jsp๋กœ ์ด๋™

1. ์‚ญ์ œ๋ฒ„ํŠผ ์ƒ์„ฑ : read.jsp

	<a href="delete.do?num=${dto.num}">์‚ญ์ œ</a>

2. boardMapper.xml

	<delete id="delete" parameterType="int">
		DELETE FROM boardBasic
		WHERE num=#{num}
	</delete>

3. boardDaoImp

	@Override
	public void delete(int num) {
		sqlSession.delete("board.delete", num);
	}

4. boardServiceImp

	@Override
	public void deleteProcess(int num) {
		boardDao.delete(num);
	}

5. boardController

	@RequestMapping(value="/delete.do")
	public String deleteExecute(int num) {
		boardService.deleteProcess(num);
		return "redirect:/list.do";
	}

6. ์‹คํ–‰

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์”ฉ์”ฉํ•˜๊ฒŒ ๊ณต๋ถ€์ค‘ (22.11~)

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