{"id":201,"date":"2022-06-22T15:48:59","date_gmt":"2022-06-22T06:48:59","guid":{"rendered":"https:\/\/dozzing.kr\/wordpress\/?p=201"},"modified":"2025-10-24T11:56:43","modified_gmt":"2025-10-24T02:56:43","slug":"mysql-3%ec%9b%94%ec%97%90-%ed%83%9c%ec%96%b4%eb%82%9c-%ec%97%ac%ec%84%b1-%ed%9a%8c%ec%9b%90-%eb%aa%a9%eb%a1%9d-%ec%b6%9c%eb%a0%a5%ed%95%98%ea%b8%b0-%ed%94%84%eb%a1%9c%ea%b7%b8%eb%9e%98%eb%a8%b8","status":"publish","type":"post","link":"https:\/\/blog.dozzing.kr\/?p=201","title":{"rendered":"[MYSQL] 3\uc6d4\uc5d0 \ud0dc\uc5b4\ub09c \uc5ec\uc131 \ud68c\uc6d0 \ubaa9\ub85d \ucd9c\ub825\ud558\uae30\u2b50\u2b50 – \ud504\ub85c\uadf8\ub798\uba38\uc2a4"},"content":{"rendered":"

\ud83d\udcab \ubb38\uc81c<\/h2>\n

\"\"<\/a>
\n\u00a0<\/p>\n

\ud83d\udcab CODE<\/h2>\n
SELECT MEMBER_ID, MEMBER_NAME, GENDER, DATE_FORMAT(DATE_OF_BIRTH, '%Y-%m-%d') AS DATE_OF_BIRTH \nFROM MEMBER_PROFILE \nWHERE TLNO IS NOT NULL AND GENDER = 'W' AND DATE_FORMAT(DATE_OF_BIRTH, '%m') = '03' \nORDER BY MEMBER_ID;\n<\/code><\/pre>\n
\u00a0<\/p>\n
\ud83d\udcab \ubb38\uc81c \uc870\uac74<\/h3>\n
1. \uc0dd\uc77c\uc774 3\uc6d4<\/h5>\n
2. \uc5ec\uc131 \ud68c\uc6d0<\/h5>\n
3. \uc804\ud654\ubc88\ud638\uac00 NULL\uc778 \uacbd\uc6b0\ub294 \ucd9c\ub825\ub300\uc0c1\uc5d0\uc11c \uc81c\uc678<\/h5>\n
4. \ud68c\uc6d0ID\ub97c \uae30\uc900\uc73c\ub85c \uc624\ub984\ucc28\uc21c \uc815\ub82c<\/h5>\n
\u00a0<\/p>\n
\ud83d\udcab \ud480\uc774<\/h2>\n
1. SELECT MEMBER_ID, MEMBER_NAME, GENDER, DATE_FORMAT(DATE_OF_BIRTH, '%Y-%m-%d') AS DATE_OF_BIRTH<\/h5>\n
    \n
  • \ud68c\uc6d0 ID (MEMBER_ID),  \ud68c\uc6d0 \uc774\ub984 (MEMBER_NAME), \uc131\ubcc4 (GENDER), \uc0dd\ub144\uc6d4\uc77c (DATE_OF_BIRTH) \uc870\ud68c<\/li>\n<\/ul>\n
    2. DATE_FORMAT(DATE_OF_BIRTH, '%Y-%m-%d') AS DATE_OF_BIRTH<\/h5>\n
      \n
    • DATE_FORMAT \ud568\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc0dd\ub144\uc6d4\uc77c\uc774 \ub144\ub3c4-\uc6d4-\uc77c \uae4c\uc9c0\ub9cc \ucd9c\ub825 \ub418\ub3c4\ub85d \ubcc0\uacbd<\/li>\n
    • AS\ub97c \uc0ac\uc6a9\ud558\uc5ec \uceec\ub7fc\uba85\uc5d0 DATE_OF_BIRTH\ub85c \ubcc4\uce6d \uc8fc\uae30<\/li>\n<\/ul>\n
      3. WHERE TLNO IS NOT NULL AND GENDER = 'W'<\/h5>\n
        \n
      • \uc870\uac74 : \uc804\ud654\ubc88\ud638 (TLNO) \uac00 NULL\uc774 \uc544\ub2c8\uace0, \uc131\ubcc4(GENDER)\uc774 \uc5ec\uc131 (W)\uc774\uace0, \uc0dd\ub144\uc6d4\uc77c (DATE_OF_BIRTH) \uc911 DATE_FORMAT\ud568\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc6d4('%m')\uc774 \u201803\u2019\uc6d4\uc778 \uceec\ub7fc<\/li>\n<\/ul>\n
        4. ORDER BY MEMBER_ID<\/h5>\n
          \n
        • ORDER BY\ub294 \uc624\ub984\ucc28\uc21c (ASC)\ub97c \uc791\uc131\ud558\uc9c0 \uc54a\uc544\ub3c4 \uae30\ubcf8\uc73c\ub85c \uc624\ub984\ucc28\uc21c \uc815\ub82c\uc744 \ud574\uc900\ub2e4.<\/li>\n
        • \uc624\ub984\ucc28\uc21c ASC\ub294 \uc0dd\ub7b5\uac00\ub2a5 ! \ub0b4\ub9bc\ucc28\uc21c DESC\ub294 \uc0dd\ub7b5 \ubd88\uac00!!<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
          \ud83d\udcab \ubb38\uc81c \u00a0 \ud83d\udcab CODE SELECT MEMBER_ID, MEMBER_NAME, GENDER, DATE_FORMAT(DATE_OF_BIRTH, ‘%Y-%m-%d’) AS DATE_OF_BIRTH FROM MEMBER_PROFILE WHERE TLNO IS NOT NULL AND GENDER = ‘W’ AND DATE_FORMAT(DATE_OF_BIRTH, ‘%m’) = ’03’ ORDER BY MEMBER_ID; \u00a0 \ud83d\udcab \ubb38\uc81c \uc870\uac74 1. \uc0dd\uc77c\uc774 3\uc6d4 2. \uc5ec\uc131 \ud68c\uc6d0 3. \uc804\ud654\ubc88\ud638\uac00 NULL\uc778 \uacbd\uc6b0\ub294 \ucd9c\ub825\ub300\uc0c1\uc5d0\uc11c \uc81c\uc678 4. \ud68c\uc6d0ID\ub97c \uae30\uc900\uc73c\ub85c \uc624\ub984\ucc28\uc21c \uc815\ub82c \u00a0 \ud83d\udcab […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,9],"tags":[27,12,11,13,10],"class_list":["post-201","post","type-post","status-publish","format-standard","hentry","category-database","category-sql","tag-27","tag-mysql","tag-programmers","tag-select","tag-10"],"yoast_head":"\n[MYSQL] 3\uc6d4\uc5d0 \ud0dc\uc5b4\ub09c \uc5ec\uc131 \ud68c\uc6d0 \ubaa9\ub85d \ucd9c\ub825\ud558\uae30\u2b50\u2b50 - \ud504\ub85c\uadf8\ub798\uba38\uc2a4 - Dozzing World<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.dozzing.kr\/?p=201\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[MYSQL] 3\uc6d4\uc5d0 \ud0dc\uc5b4\ub09c \uc5ec\uc131 \ud68c\uc6d0 \ubaa9\ub85d \ucd9c\ub825\ud558\uae30\u2b50\u2b50 - \ud504\ub85c\uadf8\ub798\uba38\uc2a4 - Dozzing World\" \/>\n<meta property=\"og:description\" content=\"\ud83d\udcab \ubb38\uc81c \u00a0 \ud83d\udcab CODE SELECT MEMBER_ID, MEMBER_NAME, GENDER, DATE_FORMAT(DATE_OF_BIRTH, '%Y-%m-%d') AS DATE_OF_BIRTH FROM MEMBER_PROFILE WHERE TLNO IS NOT NULL AND GENDER = 'W' AND DATE_FORMAT(DATE_OF_BIRTH, '%m') = '03' ORDER BY MEMBER_ID; \u00a0 \ud83d\udcab \ubb38\uc81c \uc870\uac74 1. \uc0dd\uc77c\uc774 3\uc6d4 2. \uc5ec\uc131 \ud68c\uc6d0 3. \uc804\ud654\ubc88\ud638\uac00 NULL\uc778 \uacbd\uc6b0\ub294 \ucd9c\ub825\ub300\uc0c1\uc5d0\uc11c \uc81c\uc678 4. \ud68c\uc6d0ID\ub97c \uae30\uc900\uc73c\ub85c \uc624\ub984\ucc28\uc21c \uc815\ub82c \u00a0 \ud83d\udcab […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blog.dozzing.kr\/?p=201\" \/>\n<meta property=\"og:site_name\" content=\"Dozzing World\" \/>\n<meta property=\"article:published_time\" content=\"2022-06-22T06:48:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-24T02:56:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.dozzing.kr\/wp-content\/uploads\/2023\/06\/wp_editor_md_a0bd41004f9cba331528e307c6487f3b.jpg\" \/>\n<meta name=\"author\" content=\"Dozzing\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\uae00\uc4f4\uc774\" \/>\n\t<meta name=\"twitter:data1\" content=\"Dozzing\" \/>\n\t<meta name=\"twitter:label2\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blog.dozzing.kr\/?p=201\",\"url\":\"https:\/\/blog.dozzing.kr\/?p=201\",\"name\":\"[MYSQL] 3\uc6d4\uc5d0 \ud0dc\uc5b4\ub09c \uc5ec\uc131 \ud68c\uc6d0 \ubaa9\ub85d \ucd9c\ub825\ud558\uae30\u2b50\u2b50 - 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