{"id":4863,"date":"2022-02-26T16:55:03","date_gmt":"2022-02-26T07:55:03","guid":{"rendered":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=4863"},"modified":"2022-02-26T17:38:02","modified_gmt":"2022-02-26T08:38:02","slug":"power-bi-%ea%b0%95%ec%a2%8c%ec%82%ac%ec%9a%a9%eb%b2%95-%ec%a0%84%ec%9b%94%eb%8c%80%eb%b9%84-%eb%a7%a4%ec%b6%9c%ec%a6%9d%ea%b0%90-%ed%91%9c%ec%8b%9c","status":"publish","type":"post","link":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=4863","title":{"rendered":"Power BI \uac15\uc88c(\uc0ac\uc6a9\ubc95) \u2013 \uc804\uc6d4\ub300\ube44 \ub9e4\ucd9c\uc99d\uac10 \ud45c\uc2dc"},"content":{"rendered":"

Power BI \uac15\uc88c(\uc0ac\uc6a9\ubc95) \u2013 \uc804\uc6d4\ub300\ube44 \ub9e4\ucd9c\uc99d\uac10 \ud45c\uc2dc<\/h1>\n

\ud1b5\uacc4\uc790\ub8cc\ub97c \ubf51\ub2e4 \ubcf4\uba74 \uc804\uc77c\ub300\ube44\/\uc804\uc6d4\ub300\ube44\/\uc804\ub144\ub300\ube44 \ub9e4\ucd9c\uc99d\uac10\uc744 \uad6c\ud574\uc57c \ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub370\uc774\ud0c0 \uc0dd\uc131<\/h2>\n\n\n\n\n\n\n\n\n
\ub9e4\ucd9c\uc77c\uc790<\/th>\n\uc0c1\ud488\ucf54\ub4dc<\/th>\n\ub9e4\ucd9c\uc561<\/th>\n<\/tr>\n<\/thead>\n
2022-01-01<\/td>\n1111<\/td>\n20000<\/td>\n<\/tr>\n
2022-01-05<\/td>\n2222<\/td>\n30000<\/td>\n<\/tr>\n
2022-02-02<\/td>\n1111<\/td>\n20000<\/td>\n<\/tr>\n
2022-03-01<\/td>\n3333<\/td>\n40000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\uc804\uc6d4 \ub0a0\uc9dc\uceec\ub7fc \ucd94\uac00<\/h2>\n

Power Query \ud3b8\uc9d1\uae30\ub97c \uc5fd\ub2c8\ub2e4.<\/p>\n

\"\"<\/p>\n

\uba54\ub274 > \uc5f4\ucd94\uac00 > \uc0ac\uc6a9\uc790\uc815\uc758\uc5f4 \uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/p>\n

\"\"<\/p>\n

\uc544\ub798\ucc98\ub7fc \uc804\uc6d4\uc77c\uc790 \uceec\ub7fc\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\"\"<\/p>\n

\uc544\ub798\uc758 \ub0b4\uc6a9\uc744 \uc785\ub825\ud574 \uc804\uc77c\/\uc804\uc6d4\/\uc804\ub144\uc77c\uc790 \ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

Date.AddDays(Date.From([\ub9e4\ucd9c\uc77c\uc790]),-1)\nDate.AddMonths(Date.From([\ub9e4\ucd9c\uc77c\uc790]),-1)\nDate.AddYears(Date.From([\ub9e4\ucd9c\uc77c\uc790]),-1)<\/code><\/pre>\n
\"\"<\/p>\n
Group by \uae30\ub2a5\uc744 \uc774\uc6a9\ud574 \uc6d4\ub9e4\ucd9c \ub370\uc774\ud0c0 \uc0dd\uc131<\/h2>\n
\uc5ec\uae30<\/a> \ub97c \ucc38\uc870\ud574\uc11c YYYY-MM \uc744 \uad6c\ud558\ub294 \uc0ac\uc6a9\uc790 \ud568\uc218\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/p>\n
\uba54\ub274 > \uc5f4\ucd94\uac00 > \uc0ac\uc6a9\uc790\uc9c0\uc815\ud568\uc218\ud638\ucd9c \uae30\ub2a5\uc744 \uc774\uc6a9\ud574\uc11c YYYY-MM, PREV-YYYY-MM \uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/p>\n
\"\"<\/p>\n
\"\"<\/p>\n
\uc6d4\ub9e4\ucd9c \ub370\uc774\ud0c0\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/p>\n
\"\"<\/p>\n
\uc804\uc6d4\ub300\ube44 \ub9e4\ucd9c\uc99d\uac10 \ud45c\uc2dc<\/h2>\n
\ucffc\ub9ac\ub97c \uc0c8 \ud56d\ubaa9\uc73c\ub85c \ubcd1\ud569\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n
\"\"<\/p>\n
\uc704\uc544\ub798 \ubaa8\ub450 \uc2dc\ud2b81 \uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4.
\n\uc704\uc758 \uceec\ub7fc\uc740 PREV-YYYY-MM \uc744 \uc544\ub798\ub294 YYYY-MM \uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n
\"\"<\/p>\n
\ucd94\uac00\ub41c \ud544\ub4dc\uc5d0\uc11c \uc6d4\ub9e4\ucd9c\uc561\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n
\"\"<\/p>\n
\uc815\ub82c\uc21c\uc11c\ub294 \uc624\ub984\ucc28\uc21c\uc73c\ub85c \ud569\ub2c8\ub2e4.<\/p>\n
\"\"<\/p>\n
\uc804\uc6d4\ub9e4\ucd9c\uc774 \ud45c\uc2dc\ub41c \uac83\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\"\"<\/p>\n
\uc0ac\uc6a9\uc790\uc9c0\uc815\uc5f4 \uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/p>\n
\"\"<\/p>\n
\ub9e4\ucd9c\uc99d\uac10 \uceec\ub7fc\uc744 \ucd94\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\"\"<\/p>\n
\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"
Power BI \uac15\uc88c(\uc0ac\uc6a9\ubc95) \u2013 \uc804\uc6d4\ub300\ube44 \ub9e4\ucd9c\uc99d\uac10 \ud45c\uc2dc \ud1b5\uacc4\uc790\ub8cc\ub97c \ubf51\ub2e4 \ubcf4\uba74 \uc804\uc77c\ub300\ube44\/\uc804\uc6d4\ub300\ube44\/\uc804\ub144\ub300\ube44 \ub9e4\ucd9c\uc99d\uac10\uc744 \uad6c\ud574\uc57c \ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ub370\uc774\ud0c0 \uc0dd\uc131 \ub9e4\ucd9c\uc77c\uc790 \uc0c1\ud488\ucf54\ub4dc \ub9e4\ucd9c\uc561 2022-01-01 1111 20000 2022-01-05 2222 30000 2022-02-02 1111 20000 2022-03-01 3333 40000 \uc804\uc6d4 \ub0a0\uc9dc\uceec\ub7fc \ucd94\uac00 Power Query \ud3b8\uc9d1\uae30\ub97c \uc5fd\ub2c8\ub2e4. \uba54\ub274 > \uc5f4\ucd94\uac00 > \uc0ac\uc6a9\uc790\uc815\uc758\uc5f4 \uc744 \ucd94\uac00\ud569\ub2c8\ub2e4. \uc544\ub798\ucc98\ub7fc \uc804\uc6d4\uc77c\uc790 \uceec\ub7fc\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ub798\uc758 \ub0b4\uc6a9\uc744\u2026 Read More »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18,38],"tags":[],"class_list":["post-4863","post","type-post","status-publish","format-standard","hentry","category-machine-learning","category-power-bi"],"_links":{"self":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4863"}],"version-history":[{"count":6,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4863\/revisions"}],"predecessor-version":[{"id":4883,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4863\/revisions\/4883"}],"wp:attachment":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}