\ucc44\uad8c \uac00\uaca9 \uacc4\uc0b0\uc744 \uc704\ud574 \uac00\uc7a5 \uae30\ubcf8\uc801\uc73c\ub85c \uace0\ub824\ud574\uc57c \ud558\ub294 \uac83\uc774 \ub0a0\uc9dc \uacc4\uc0b0 \ubc29\ubc95\uc774\ub2e4. \ub0a0\uc9dc\uac00 \uc911\uc694\ud55c \uc774\uc720\ub294 \ucc44\uad8c \uac00\uaca9\uc744 \uacc4\uc0b0\ud558\uae30 \uc704\ud574\uc11c \uac00\uc7a5 \uae30\ubcf8\uc774 \ub418\ub294 \uc774\uc288\uac00 Cashflow, \uc989 \ud604\uae08\ud750\ub984\uc774\uae30 \ub54c\ubb38\uc774\ub2e4. \ud604\uae08\ud750\ub984\uc774\ub780 \ucc44\uad8c\uacfc \uad00\ub828\ud55c \ub300\uae08\uc758 \uc9c0\uae09(\ucc44\uad8c\uac00\uaca9\uc744 \uc0ac\uae30 \uc704\ud558\uc5ec \ud604\uae08\uc744 \uc9c0\ubd88)\uacfc \uc774\uc790\uc758 \uc218\ucde8(\uc774\uc790\ub97c \ubc1b\uc74c), \uc2dc\uac04\uc774 \ud750\ub978 \ud6c4\uc5d0 \uc6d0\uae08 \uc218\ucde8(\ucc44\uad8c \ub300\uae08\uc744 \ub2e4\uc2dc \ub3cc\ub824\ubc1b\uc74c)\ud558\ub294 \ubaa8\ub4e0 \uc77c\uc815 \uc790\uccb4\ub97c \ub9d0\ud55c\ub2e4.
\n\ud604\uae08\uc744 \ud558\ub8e8 \uc77c\ucc0d \ubc1b\ub290\ub0d0 \ub2a6\uac8c \ubc1b\ub290\ub0d0\uc5d0 \ub530\ub77c \ud558\ub8e8\uc758 \uc774\uc790\uc758 \ucc28\uc774\uac00 \ubc1c\uc0dd\ud558\uace0 \uc774 \ucc28\uc774\uac00 \ud604\uc7ac \ucc44\uad8c\uc758 \uac00\uaca9\uc5d0 \ubc18\uc601\ub418\ubbc0\ub85c \ub0a0\uc9dc \uacc4\uc0b0\uc740 \uc2e0\uc18d\ud558\uace0 \uc815\ud655\ud55c \uacc4\uc0b0\uc774 \ud544\uc218\uc774\ub2e4.<\/p>\n
\ubcf4\ud1b5 \uae08\uc735\uae30\uad00\uc5d0\uc11c\uc758 \ub0a0\uc9dc \uacc4\uc0b0\uc740 \uc601\uc5c5\uc77c \uad00\ub9ac \ub4f1\uc758 \uc774\uc720\ub85c DBMS\uc0c1\uc5d0\uc11c \ubcc4\ub3c4\uc758 Calendar\ub97c \uad00\ub9ac\ud558\uba70 DBMS \ub0b4\uc5d0\uc11c\uc758 \ud568\uc218\ub098 \uc5f0\uc0b0\uc744 \ud1b5\ud574 \uc774\ub8e8\uc5b4\uc9c0\ub294 \uacbd\uc6b0\uac00 \ub300\ubd80\ubd84\uc774\ub098 \ucc44\uad8c \uac00\uaca9 \uacc4\uc0b0\uc744 \uc704\ud574\uc11c\ub294 \ucd5c\uadfc\ub798\uc758 \uc774\uc790 \uc9c0\uae09\uc77c\uacfc \ub9cc\uae30 \uc0c1\ud658\uc77c\ub9cc \uc601\uc5c5\uc77c \uccb4\ud06c\ub97c \uc9c1\uc811\ud574\uc57c\ud55c\ub2e4(\uc18d\ub3c4\ub97c \uc704\ud558\uc5ec). \uc0ac\uc2e4 \uc815\ud655\ud55c \ucc44\uad8c \uac00\uaca9 \uacc4\uc0b0\uc744 \uc704\ud574\uc11c\ub294 \uac01 \uc774\uc790\uc9c0\uae09\uc77c\uc758 \uc601\uc5c5\uc77c\uc744 \ubaa8\ub450 \uc810\uac80\ud558\uace0 \uc2e4\uc81c \ud604\uae08\uc9c0\uae09\uc77c\ub85c \ubcc0\ud658\uc744 \ud558\uc5ec \uacc4\uc0b0\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \uc815\ud655\ud558\uaca0\uc73c\ub098 \ucc44\uad8c\uac00\uaca9 \uacc4\uc0b0\uc2dc \uad00\ud589\uc801\uc73c\ub85c \uc801\uc6a9\ud558\ub294 \ubc29\uc2dd\uc5d0\uc11c\ub294 \ud1b5\uc0c1\uc801\uc73c\ub85c \uc774\uc790 \uc9c0\uae09\uc77c\uc758 \uc601\uc5c5\uc77c \uc5ec\ubd80\ub294 \ubb34\uc2dc\ud558\uace0 \uacc4\uc0b0\ud558\ubbc0\ub85c \ub2e8\uc21c \ub0a0\uc9dc \uacc4\uc0b0\ub9cc \uad6c\ud604\ud558\uba74 \ub41c\ub2e4.
\n\ub9cc\uae30 \uc804 \uc774\uc790 \uc9c0\uae09\uc77c\uc774 \ud734\uc77c\uc774\uba74 \ud734\uc77c\uc758 \uc774\uc790\ub97c \ub354\ud574\uc11c \ud734\uc77c\uc774 \uc9c0\ub09c \ub2e4\uc74c\uc5d0 \uc9c0\uae09\ud558\ubbc0\ub85c \ubbf8\ubbf8\ud558\uac8c\ub098\ub9c8 \uac00\uce58 \ucc28\uc774\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc73c\ub098 \ub9cc\uae30 \uc774\uc804\uc5d0 \ubc1b\ub294 \uc774\uc790\uc758 \uacbd\uc6b0 \uacb0\uad6d \uc804\uccb4 \ud604\uae08\ud750\ub984\uc0c1 \ucc98\uc74c\ubd80\ud130 \ubc1b\uae30\ub85c \uc608\uc815\ub418\uc5b4 \uc788\ub294 \ud604\uae08\uc744 \ud558\ub8e8 \uc804 \ud6c4\ub85c \ubc1b\ub294 \uac83\uc774\ubbc0\ub85c \uadf8 \ucc28\uc774\uac00 \ud06c\uc9c0 \uc54a\ub2e4\uace0 \uc0dd\uac01\ud558\uae30 \ub54c\ubb38\uc774\ub2e4. \uadf8\ub7ec\ub098 \ucd5c\uadfc\ub798\uc758 \uc774\uc790 \uc9c0\uae09\uc77c\uc774 \ud734\uc77c\uc778 \uacbd\uc6b0\uc640 \ub9cc\uae30\uac00 \ud734\uc77c\uc778 \uacbd\uc6b0\ub294 \ucc44\uad8c \uac00\uaca9 \uc790\uccb4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778\uc774 \ub420 \uc218 \uc788\uc73c\ubbc0\ub85c \ucc44\uad8c \uac00\uaca9\uc5d0\uc11c \ucc28\uc774\uac00 \ub09c\ub2e4. (\uc774\ub294 \ucc44\uad8c \uac00\uaca9 \uacc4\uc0b0 \ub85c\uc9c1\uc744 \uc124\uba85\ud560 \ub54c \ub354 \uc790\uc138\ud788 \uc124\uba85\ud558\ub3c4\ub85d \ud55c\ub2e4)<\/p>\n
\uc77c\uc790\uc758 \uc601\uc5c5\uc77c\uc5d0 \ub530\ub978 \ubbf8\uc138\ud55c \ucc28\uc774 \uc678\uc5d0\ub3c4 \ucc44\uad8c \ubc1c\ud589 \uc870\uac74 \uc790\uccb4\uac00 \ub0a0\uc9dc\uacc4\uc0b0\uc744 \ubc18\ub4dc\uc2dc \ud544\uc694\ub85c \ud558\ub294 \uacbd\uc6b0\ub3c4 \uc874\uc7ac\ud55c\ub2e4.
\n\uc608\ub97c \ub4e4\uc5b4 \ucc44\uad8c\uc758 \uc774\uc790\uac00 \ub2ec\uc758 \ub9d0\uc77c(\ud574\ub2f9\uc6d4\uc758 \ub9c8\uc9c0\ub9c9\ub0a0)\uc5d0 \uc9c0\uae09\ud558\uae30\ub85c \ud588\ub2e4\uba74 \ub9e4\ub2ec \ub9d0\uc77c\uc740 \ub2ec\uc5d0 \ub530\ub77c 28\uc77c, 29\uc77c, 30\uc77c, 31\uc77c \ub4f1 \ub2e4\uc591\ud55c \uacbd\uc6b0\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc73c\ubbc0\ub85c \ub0a0\uc9dc \uacc4\uc0b0\uc5d0 \ub530\ub77c \ucc44\uad8c \uac00\uaca9\uc774 \ub2ec\ub77c\uc9c8 \uc218 \uc788\ub2e4. \uc774\ub7ec\ud55c \ube48\ubc88\ud55c \ub0a0\uc9dc \uacc4\uc0b0\uc744 DBMS\uc5d0\uc11c \uc2e4\ud589\ud55c\ub2e4\uba74 DBMS\uc5d0 \uc758\uc874\uc801\uc774 \ub420 \uac83\uc774\uba70 \uc720\uc5f0\ud558\uac8c \uad6c\uc131\ud55c\ub2e4\uace0 \ud574\ub3c4 \ube48\ubc88\ud55c IO\ubc1c\uc0dd\uc73c\ub85c \uc18d\ub3c4\uc800\ud558\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub2e4.
\n\ub530\ub77c\uc11c, \ucc44\uad8c \uac00\uaca9 \uacc4\uc0b0\uc744 \uc704\ud55c \ub0a0\uc9dc \uacc4\uc0b0\uc744 \uc704\ud55c Calendar \uacc4\uc0b0 \ub85c\uc9c1\uc740 DBMS\uc640\ub294 \ubcc4\ub3c4\ub85c \ucc44\uad8c \uac00\uaca9\uacc4\uc0b0 library \ub0b4\uc5d0 \ud3ec\ud568\ub418\uc5b4\uc57c \ud55c\ub2e4.
\n\ub0a0\uc9dc \uacc4\uc0b0\uc744 \uc704\ud55c \uae30\ubcf8 \ud568\uc218\ub97c \ub9cc\ub4dc\ub294 \ubc29\ubc95\uc73c\ub85c\ub294<\/p>\n
\t1. \ub0a0\uc9dc\ub97c \uc2dc\uac04\uc73c\ub85c \ud658\uc0b0\ud558\uc5ec \uc5f0\uc0b0\uc744 \uc2e4\uc2dc\ud558\uace0 \ub2e4\uc2dc \ub0a0\uc9dc\ub85c \ud658\uc0b0\ud558\ub294 \ubc29\ubc95
\n\t2. \ub0a0\uc9dc \uad6c\uc870\uccb4\uc640 \ub0a0\uc9dc \uc5f0\uc0b0 \ud568\uc218\ub97c \ubcc4\ub3c4\ub85c \ub9cc\ub4e4\uc5b4 \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95
\n\t3. \uc5b8\uc5b4\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ub0a0\uc9dc \uad00\ub828 \ud568\uc218\ub97c \uadf8\ub300\ub85c \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95
\n\ub4f1\uc73c\ub85c \ub098\ub20c \uc218 \uc788\ub2e4.<\/p>\n
\uc5b4\ub5a4 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud574\ub3c4 \ud070 \ucc28\uc774\ub294 \uc5c6\uc73c\ub098 \uc77c\ub2e8 2\ubc88 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud574\uc11c \uad6c\ud604\ud588\ub2e4. \uc774\uc720\ub294 C \uc5b8\uc5b4\ub85c \uad6c\ud604\ud558\uae30\uc5d0\ub294 \ub0a0\uc9dc \uad00\ub828 \ud568\uc218\uac00 \ub108\ubb34 \ubbf8\uc57d\ud558\uace0, \ub9d0\uc77c(\ud574\ub2f9\uc6d4\uc758 \ub9c8\uc9c0\ub9c9\ub0a0\uc9dc), 1\uc77c \ub4f1\uc744 \ud45c\ud604\ud558\uae30 \uc704\ud574 time, date structure\ub97c \uacc4\uc18d \ubcc0\ud658\ud558\ub294 \uac83\uc740 \ubc88\uac70\ub85c\uc6b4 \ud3b8\uc774\uae30 \ub54c\ubb38\uc774\ub2e4.<\/p>\n
\ubcc4\ub3c4\uc758 \uad6c\uc870\uccb4\ub97c \uc0ac\uc6a9\ud558\uae30\ub85c \ud588\uae30 \ub54c\ubb38\uc5d0 \uad6c\uc870\uccb4\uc758 \ucd08\uae30\ud654(0\uc73c\ub85c reset, year\/month\/day to structure), \ubcc0\ud658(string to structure, structure to string, set to lastday),
\n\uacc4\uc0b0(term to integer, add two structure, add integer to structure, interval as year\/month\/day), \uccb4\ud06c(isLastday, isDate) \ub4f1\uc758 \ud568\uc218\ub4e4\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n
\uac04\ub2e8\ud55c \ud568\uc218 \uc791\uc131\uc744 \uc704\ud574 (\uc5f0\uc0b0 \uc18d\ub3c4\uc5d0\ub294 \ubd88\ub9ac\ud558\uc9c0\ub9cc) \uac01 \ud568\uc218 \uacc4\uc0b0\uc2dc \uc815\uc0c1\uc801\uc778 \ub0a0\uc9dc \ud615\uc2dd\uc740 \ub9c8\uc9c0\ub9c9\uc5d0 \uccb4\ud06c\ud55c\ub2e4. \uc989, \uacc4\uc0b0 \uacb0\uacfc\uac00 0\uc6d4 13\uc77c\uc774\uba74 \uc804\ub144 12\uc6d4 13\uc77c\ub85c \ubcc0\ud658\ud558\uace0, 2\uc6d4 30\uc77c\uc774\uba74 3\uc6d4 1\uc77c \ub610\ub294 3\uc6d4 2\uc77c\uc774 \ub418\ub3c4\ub85d \ubcf4\uc815\ud574\uc8fc\ub294 \uc5f0\uc0b0\uc744 \ud55c\ub2e4(adjust).
\n\uc774 \ub54c \uc5f0\uc0b0\uc758 \ud3b8\uc758\ub97c \uc704\ud574 0\uc6d4\uc740 31\uc77c, 2\uc6d4\uc740 28\uc77c\uae4c\uc9c0 \uc788\ub3c4\ub85d \ud558\uc600\ub2e4. \uc724\ub144\uc774 \uc788\ub294 \uacbd\uc6b0 2\uc6d4 \ub9d0\uc77c\uc744 \uacc4\uc0b0\ud558\uac70\ub098 2\uc6d4 29\uc77c \ubc1c\ud589\uc778 \ucc44\uad8c\uc758 \uacbd\uc6b0 \ub4f1\uacfc \uac19\uc774 2\uc6d4 29\uc77c\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 2\uc6d4 \ub9d0\uc77c\ub85c \ubcc0\ud658\ud558\ub294 \ud568\uc218(set to lastday)\ub97c \uc801\uc6a9\ud574\uc57c \ud55c\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"
\ucc44\uad8c \uac00\uaca9 \uacc4\uc0b0\uc744 \uc704\ud574 \uac00\uc7a5 \uae30\ubcf8\uc801\uc73c\ub85c \uace0\ub824\ud574\uc57c \ud558\ub294 \uac83\uc774 \ub0a0\uc9dc \uacc4\uc0b0 \ubc29\ubc95\uc774\ub2e4. \ub0a0\uc9dc\uac00 \uc911\uc694\ud55c \uc774\uc720\ub294 \ucc44\uad8c \uac00\uaca9\uc744 \uacc4\uc0b0\ud558\uae30 \uc704\ud574\uc11c \uac00\uc7a5 \uae30\ubcf8\uc774 \ub418\ub294 \uc774\uc288\uac00 Cashflow, \uc989 \ud604\uae08\ud750\ub984\uc774\uae30 \ub54c\ubb38\uc774\ub2e4. \ud604\uae08\ud750\ub984\uc774\ub780 \ucc44\uad8c\uacfc \uad00\ub828\ud55c \ub300\uae08\uc758 \uc9c0\uae09(\ucc44\uad8c\uac00\uaca9\uc744 \uc0ac\uae30 \uc704\ud558\uc5ec \ud604\uae08\uc744 \uc9c0\ubd88)\uacfc \uc774\uc790\uc758 \uc218\ucde8(\uc774\uc790\ub97c \ubc1b\uc74c), \uc2dc\uac04\uc774 \ud750\ub978 \ud6c4\uc5d0 \uc6d0\uae08 \uc218\ucde8(\ucc44\uad8c \ub300\uae08\uc744 \ub2e4\uc2dc \ub3cc\ub824\ubc1b\uc74c)\ud558\ub294 \ubaa8\ub4e0 \uc77c\uc815 \uc790\uccb4\ub97c \ub9d0\ud55c\ub2e4. \ud604\uae08\uc744 \ud558\ub8e8 \uc77c\ucc0d \ubc1b\ub290\ub0d0 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-106","post","type-post","status-publish","format-standard","hentry","category-asset-pricing"],"_links":{"self":[{"href":"https:\/\/www.fsquare.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fsquare.co.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fsquare.co.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fsquare.co.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fsquare.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=106"}],"version-history":[{"count":6,"href":"https:\/\/www.fsquare.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/106\/revisions"}],"predecessor-version":[{"id":114,"href":"https:\/\/www.fsquare.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/106\/revisions\/114"}],"wp:attachment":[{"href":"https:\/\/www.fsquare.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fsquare.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fsquare.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}