{"componentChunkName":"component---src-templates-blog-post-js","path":"/algorithm/programmers/sql/join/4/","result":{"data":{"site":{"siteMetadata":{"title":"아구몬","author":"[AGUMON]","siteUrl":"https://ljlm0402.netlify.com","comment":{"disqusShortName":"","utterances":"ljlm0402/tech-blog"},"sponsor":{"buyMeACoffeeId":""}}},"markdownRemark":{"id":"0f1ab844-e893-5c20-96f0-477600dd9f3a","excerpt":"💎 목차 문제 설명 (Problem) 입출력 예 (Example) 문제 풀이 (Solution…","html":"<p><span\n      class=\"gatsby-resp-image-wrapper\"\n      style=\"position: relative; display: block; margin-left: auto; margin-right: auto; max-width: 590px; \"\n    >\n      <span\n    class=\"gatsby-resp-image-background-image\"\n    style=\"padding-bottom: 75.67567567567568%; position: relative; bottom: 0; left: 0; background-image: url('data:image/png;base64,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'); background-size: cover; display: block;\"\n  ></span>\n  <img\n        class=\"gatsby-resp-image-image\"\n        alt=\"logo\"\n        title=\"logo\"\n        src=\"/static/f3650979803bf578b67ebdbb858b7e40/fcda8/logo.png\"\n        srcset=\"/static/f3650979803bf578b67ebdbb858b7e40/12f09/logo.png 148w,\n/static/f3650979803bf578b67ebdbb858b7e40/e4a3f/logo.png 295w,\n/static/f3650979803bf578b67ebdbb858b7e40/fcda8/logo.png 590w,\n/static/f3650979803bf578b67ebdbb858b7e40/e185b/logo.png 691w\"\n        sizes=\"(max-width: 590px) 100vw, 590px\"\n        style=\"width:100%;height:100%;margin:0;vertical-align:middle;position:absolute;top:0;left:0;\"\n        loading=\"lazy\"\n      />\n    </span></p>\n<center><strong style=\"color:#FDE2BF; font-size: 20px;\">프로그래머스</strong>에서 주최하는 SQL 문제 풀이</center>\n<br />\n<h2 id=\"-목차\" style=\"position:relative;\"><a href=\"#-%EB%AA%A9%EC%B0%A8\" aria-label=\" 목차 permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a><strong>💎 목차</strong></h2>\n<ul>\n<li><a href=\"#-%EB%AC%B8%EC%A0%9C-%EC%84%A4%EB%AA%85\">문제 설명 (Problem)</a></li>\n<li><a href=\"#-%EC%9E%85%EC%B6%9C%EB%A0%A5-%EC%98%88\">입출력 예 (Example)</a></li>\n<li><a href=\"#-%EB%AC%B8%EC%A0%9C-%ED%92%80%EC%9D%B4\">문제 풀이 (Solution)</a></li>\n</ul>\n<h2 id=\"-문제-설명\" style=\"position:relative;\"><a href=\"#-%EB%AC%B8%EC%A0%9C-%EC%84%A4%EB%AA%85\" aria-label=\" 문제 설명 permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a><strong>📕 문제 설명</strong></h2>\n<ul>\n<li><code class=\"language-text\">ANIMAL_INS</code> 테이블은 동물 보호소에 들어온 동물의 정보를 담은 테이블입니다.</li>\n<li><code class=\"language-text\">ANIMAL_INS</code> 테이블 구조는 다음과 같으며,</li>\n<li><code class=\"language-text\">ANIMAL_ID</code>, <code class=\"language-text\">ANIMAL_TYPE</code>, <code class=\"language-text\">DATETIME</code>, <code class=\"language-text\">INTAKE_CONDITION</code>, <code class=\"language-text\">NAME</code>, <code class=\"language-text\">SEX_UPON_INTAKE</code>는</li>\n<li>각각 동물의 아이디, 생물 종, 보호 시작일, 보호 시작 시 상태, 이름, 성별 및 중성화 여부를 나타냅니다.</li>\n</ul>\n<br />\n<p><span\n      class=\"gatsby-resp-image-wrapper\"\n      style=\"position: relative; display: block; margin-left: auto; margin-right: auto; max-width: 400px; \"\n    >\n      <span\n    class=\"gatsby-resp-image-background-image\"\n    style=\"padding-bottom: 60.810810810810814%; position: relative; bottom: 0; left: 0; background-image: url('data:image/png;base64,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'); background-size: cover; display: block;\"\n  ></span>\n  <img\n        class=\"gatsby-resp-image-image\"\n        alt=\"table 1\"\n        title=\"table 1\"\n        src=\"/static/30841d267abfcba8d114a79788eb79ae/e17e5/table.1.png\"\n        srcset=\"/static/30841d267abfcba8d114a79788eb79ae/12f09/table.1.png 148w,\n/static/30841d267abfcba8d114a79788eb79ae/e4a3f/table.1.png 295w,\n/static/30841d267abfcba8d114a79788eb79ae/e17e5/table.1.png 400w\"\n        sizes=\"(max-width: 400px) 100vw, 400px\"\n        style=\"width:100%;height:100%;margin:0;vertical-align:middle;position:absolute;top:0;left:0;\"\n        loading=\"lazy\"\n      />\n    </span>\n<br /></p>\n<ul>\n<li><code class=\"language-text\">ANIMAL_OUTS</code> 테이블은 동물 보호소에서 입양 보낸 동물의 정보를 담은 테이블입니다.</li>\n<li><code class=\"language-text\">ANIMAL_OUTS</code> 테이블 구조는 다음과 같으며,</li>\n<li><code class=\"language-text\">ANIMAL_ID</code>, <code class=\"language-text\">ANIMAL_TYPE</code>, <code class=\"language-text\">DATETIME</code>, <code class=\"language-text\">NAME</code>, <code class=\"language-text\">SEX_UPON_OUTCOME</code> 는</li>\n<li>각각 동물의 아이디, 생물 종, 입양일, 이름, 성별 및 중성화 여부를 나타냅니다.</li>\n<li><code class=\"language-text\">ANIMAL_OUTS</code> 테이블의 <code class=\"language-text\">ANIMAL_ID</code>는 <code class=\"language-text\">ANIMAL_INS</code>의 <code class=\"language-text\">ANIMAL_ID</code>의 외래 키입니다.</li>\n</ul>\n<p><span\n      class=\"gatsby-resp-image-wrapper\"\n      style=\"position: relative; display: block; margin-left: auto; margin-right: auto; max-width: 413px; \"\n    >\n      <span\n    class=\"gatsby-resp-image-background-image\"\n    style=\"padding-bottom: 50.67567567567568%; position: relative; bottom: 0; left: 0; background-image: url('data:image/png;base64,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'); background-size: cover; display: block;\"\n  ></span>\n  <img\n        class=\"gatsby-resp-image-image\"\n        alt=\"table 2\"\n        title=\"table 2\"\n        src=\"/static/5068585a2ac900a60c0c97e9f92913e2/6c1e7/table.2.png\"\n        srcset=\"/static/5068585a2ac900a60c0c97e9f92913e2/12f09/table.2.png 148w,\n/static/5068585a2ac900a60c0c97e9f92913e2/e4a3f/table.2.png 295w,\n/static/5068585a2ac900a60c0c97e9f92913e2/6c1e7/table.2.png 413w\"\n        sizes=\"(max-width: 413px) 100vw, 413px\"\n        style=\"width:100%;height:100%;margin:0;vertical-align:middle;position:absolute;top:0;left:0;\"\n        loading=\"lazy\"\n      />\n    </span>\n<br /></p>\n<ul>\n<li>보호소에서 중성화 수술을 거친 동물 정보를 알아보려 합니다.</li>\n<li>보호소에 들어올 당시에는 중성화 되지 않았지만,</li>\n<li>보호소를 나갈 당시에는 중성화된 동물의 아이디와 생물 조으 이름을 조회하는 SQL문을 작성해주세요.</li>\n<li>이때 결과는 아이디 순으로 조회해야합니다.</li>\n</ul>\n<br />\n<p><strong><a href=\"#-%EB%AA%A9%EC%B0%A8\">⬆ 목차</a></strong></p>\n<hr />\n<h2 id=\"-입출력-예\" style=\"position:relative;\"><a href=\"#-%EC%9E%85%EC%B6%9C%EB%A0%A5-%EC%98%88\" aria-label=\" 입출력 예 permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a><strong>📙 입출력 예</strong></h2>\n<ul>\n<li>예를 들어, <code class=\"language-text\">ANIMAL_INS</code> 테이블과 <code class=\"language-text\">ANIMAL_OUTS</code> 테이블이 다음과 같다면</li>\n</ul>\n<p><strong>ANIMAL_INS</strong></p>\n<p><span\n      class=\"gatsby-resp-image-wrapper\"\n      style=\"position: relative; display: block; margin-left: auto; margin-right: auto; max-width: 590px; \"\n    >\n      <span\n    class=\"gatsby-resp-image-background-image\"\n    style=\"padding-bottom: 20.945945945945947%; position: relative; bottom: 0; left: 0; background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAECAYAAACOXx+WAAAACXBIWXMAAAsTAAALEwEAmpwYAAAA4ElEQVQY002Q6ZKCMBCEeRGvLa81IgICBhEQPApvV6xy9/3fo7cnpVX+SE16Jv2lEys7/CGrfqHCLaLiBjvaoe8WiLcP6PUd43mFob/mvkaQneFo0SXizQNdJ8csvyKtntQ1VLCBFRY/pikQRVjzW6M1SuBnV7jLE+vF9J3F0ZxpDDXaKoGXXjDwSth6j4AMFe7oW8CKytqYeu7KDI1hvITPS7z0DJdLgGIaMJnMO3ZKfTfaSY7QTDt6A4OPhAJsvoCz/IYpD0tSm8+UWYd9MUn1GOKL4El8QMTvmMT0cvYPSPyF+ET9ejIAAAAASUVORK5CYII='); background-size: cover; display: block;\"\n  ></span>\n  <img\n        class=\"gatsby-resp-image-image\"\n        alt=\"4 1 example\"\n        title=\"4 1 example\"\n        src=\"/static/b40211ea4cbedfe8d6628253fee4e6fe/fcda8/4-1.example.png\"\n        srcset=\"/static/b40211ea4cbedfe8d6628253fee4e6fe/12f09/4-1.example.png 148w,\n/static/b40211ea4cbedfe8d6628253fee4e6fe/e4a3f/4-1.example.png 295w,\n/static/b40211ea4cbedfe8d6628253fee4e6fe/fcda8/4-1.example.png 590w,\n/static/b40211ea4cbedfe8d6628253fee4e6fe/5b481/4-1.example.png 846w\"\n        sizes=\"(max-width: 590px) 100vw, 590px\"\n        style=\"width:100%;height:100%;margin:0;vertical-align:middle;position:absolute;top:0;left:0;\"\n        loading=\"lazy\"\n      />\n    </span>\n<br /></p>\n<p><strong>ANIMAL_OUTS</strong></p>\n<p><span\n      class=\"gatsby-resp-image-wrapper\"\n      style=\"position: relative; display: block; margin-left: auto; margin-right: auto; max-width: 590px; \"\n    >\n      <span\n    class=\"gatsby-resp-image-background-image\"\n    style=\"padding-bottom: 25%; position: relative; bottom: 0; left: 0; background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAFCAYAAABFA8wzAAAACXBIWXMAAAsTAAALEwEAmpwYAAABJUlEQVQY0z2Q2XKCYAyFeY+OXa0tIC4s4s8mqIBaATeg7UxtO+Nd3//6NPk704vMZHKSLydRts0F9fkHQXqCFRUo2stfHm7hpTUK0oOsRneU4K4fYnX8hptUuDci5PtPrA9fSMsP5Lsz3LiCEqxesajOGIg1+u4Kk2SHx1GMh0EEMyzh5w2sWYlxVOLJWmK6OGLobSScNS9rIJYn6E6KHi1VrHgPlwpdgqh2CtXJcNWbovMsYIgNrHiHof8ie7RJjmFQwJkf0BvPYSd7mZuzCh3Vk6HYyYG2tLKBgbqb45oEDgbatHAcFnJIm2Qwo0r28skOzTLUJPfs+EYPoDh0QrB++4exG3bHQHYzXdZyQNBprLMBg95zS4Bw8w4vbyHo1xKo+fgFCZWr//0HCuIAAAAASUVORK5CYII='); background-size: cover; display: block;\"\n  ></span>\n  <img\n        class=\"gatsby-resp-image-image\"\n        alt=\"4 2 example\"\n        title=\"4 2 example\"\n        src=\"/static/6c5dcae5a72a5bc852a4c5b7bb144ed4/fcda8/4-2.example.png\"\n        srcset=\"/static/6c5dcae5a72a5bc852a4c5b7bb144ed4/12f09/4-2.example.png 148w,\n/static/6c5dcae5a72a5bc852a4c5b7bb144ed4/e4a3f/4-2.example.png 295w,\n/static/6c5dcae5a72a5bc852a4c5b7bb144ed4/fcda8/4-2.example.png 590w,\n/static/6c5dcae5a72a5bc852a4c5b7bb144ed4/8c557/4-2.example.png 700w\"\n        sizes=\"(max-width: 590px) 100vw, 590px\"\n        style=\"width:100%;height:100%;margin:0;vertical-align:middle;position:absolute;top:0;left:0;\"\n        loading=\"lazy\"\n      />\n    </span>\n<br /></p>\n<ul>\n<li>Cookie는 보호소에 들어올 당시에 이미 중성화되어있었습니다.</li>\n<li>Maxwell 2는 보호소에 들어온 후 중성화되었습니다.</li>\n<li>Kaila는 보호소에 들어올 당시에 이미 중성화되어있었습니다.</li>\n<li>Chewy는 보호소에 들어온 후 중성화되었습니다.</li>\n</ul>\n<p>SQL문을 실행하면 다음과 같이 나와야 합니다.</p>\n<br />\n<p><span\n      class=\"gatsby-resp-image-wrapper\"\n      style=\"position: relative; display: block; margin-left: auto; margin-right: auto; max-width: 341px; \"\n    >\n      <span\n    class=\"gatsby-resp-image-background-image\"\n    style=\"padding-bottom: 31.756756756756754%; position: relative; bottom: 0; left: 0; background-image: url('data:image/png;base64,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'); background-size: cover; display: block;\"\n  ></span>\n  <img\n        class=\"gatsby-resp-image-image\"\n        alt=\"4 3 example\"\n        title=\"4 3 example\"\n        src=\"/static/d04ebd5bd89461875041747afd255810/4c0ad/4-3.example.png\"\n        srcset=\"/static/d04ebd5bd89461875041747afd255810/12f09/4-3.example.png 148w,\n/static/d04ebd5bd89461875041747afd255810/e4a3f/4-3.example.png 295w,\n/static/d04ebd5bd89461875041747afd255810/4c0ad/4-3.example.png 341w\"\n        sizes=\"(max-width: 341px) 100vw, 341px\"\n        style=\"width:100%;height:100%;margin:0;vertical-align:middle;position:absolute;top:0;left:0;\"\n        loading=\"lazy\"\n      />\n    </span>\n<br /></p>\n<br />\n<p><strong><a href=\"#-%EB%AA%A9%EC%B0%A8\">⬆ 목차</a></strong></p>\n<hr />\n<h2 id=\"-문제-풀이\" style=\"position:relative;\"><a href=\"#-%EB%AC%B8%EC%A0%9C-%ED%92%80%EC%9D%B4\" aria-label=\" 문제 풀이 permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a><strong>📘 문제 풀이</strong></h2>\n<ol>\n<li>중성화를 거치지 않은 동물은 성별 및 중성화 여부에 Intact, 중성화를 거친 동물은 Spayed 또는 Neutered라고 표시되어있습니다.</li>\n</ol>\n<div class=\"gatsby-highlight\" data-language=\"js\"><pre class=\"language-js\"><code class=\"language-js\"><span class=\"token constant\">SELECT</span> <span class=\"token string\">'OUTS.ANIMAL_ID'</span><span class=\"token punctuation\">,</span> <span class=\"token string\">'OUTS.ANIMAL_TYPE'</span><span class=\"token punctuation\">,</span> <span class=\"token string\">'OUTS.NAME'</span>\n<span class=\"token constant\">FROM</span> <span class=\"token string\">'ANIMAL_INS'</span> <span class=\"token constant\">AS</span> <span class=\"token string\">'INS'</span>\n<span class=\"token constant\">LEFT</span> <span class=\"token constant\">JOIN</span> <span class=\"token string\">'ANIMAL_OUTS'</span> <span class=\"token constant\">AS</span> <span class=\"token string\">'OUTS'</span> <span class=\"token constant\">ON</span> <span class=\"token string\">'INS.ANIMAL_ID'</span> <span class=\"token operator\">=</span> <span class=\"token string\">'OUTS.ANIMAL_ID'</span>\n<span class=\"token constant\">WHERE</span> <span class=\"token string\">'INS.SEX_UPON_INTAKE'</span> <span class=\"token operator\">!=</span> <span class=\"token string\">'OUTS.SEX_UPON_OUTCOME'</span>\n<span class=\"token constant\">AND</span> <span class=\"token string\">'OUTS.SEX_UPON_OUTCOME'</span> <span class=\"token constant\">NOT</span> <span class=\"token constant\">LIKE</span> <span class=\"token string\">'%Intact'</span>\n<span class=\"token constant\">ORDER</span> <span class=\"token constant\">BY</span> <span class=\"token string\">'OUTS.ANIMAL_ID'</span> <span class=\"token constant\">ASC</span></code></pre></div>\n<br />\n<p><strong><a href=\"#-%EB%AA%A9%EC%B0%A8\">⬆ 목차</a></strong></p>\n<hr />\n<br />\n<blockquote>\n<p>출처</p>\n<p><a href=\"https://programmers.co.kr/learn/courses/30/lessons/59045\" target=\"_blank\">코딩테스트 연습 > JOIN > 보호소에서 중성화한 동물</a></p>\n</blockquote>\n<h1 id=\"여러분의-댓글이-큰힘이-됩니다-๑̀ㅂ́و✧\" style=\"position:relative;\"><a href=\"#%EC%97%AC%EB%9F%AC%EB%B6%84%EC%9D%98-%EB%8C%93%EA%B8%80%EC%9D%B4-%ED%81%B0%ED%9E%98%EC%9D%B4-%EB%90%A9%EB%8B%88%EB%8B%A4-%E0%B9%91%CC%80%E3%85%82%CC%81%D9%88%E2%9C%A7\" aria-label=\"여러분의 댓글이 큰힘이 됩니다 ๑̀ㅂ́و✧ permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a>여러분의 댓글이 큰힘이 됩니다. (๑•̀ㅂ•́)و✧</h1>","frontmatter":{"title":" 프로그래머스 ▻ 보호소에서 중성화한 동물 ","date":"September 07, 2019"}}},"pageContext":{"slug":"/algorithm/programmers/sql/join/4/","previous":{"fields":{"slug":"/algorithm/programmers/sql/join/3/"},"frontmatter":{"title":" 프로그래머스 ▻ 오랜 기간 보호한 동물(1) ","category":"Algorithm"}},"next":{"fields":{"slug":"/algorithm/programmers/sql/string,date/2/"},"frontmatter":{"title":" 프로그래머스 ▻ 이름이 el로 끝나는 동물 찾기 ","category":"Algorithm"}}}},"staticQueryHashes":["3128451518","3956431471"]}