{"id":31425,"date":"2019-06-05T06:16:12","date_gmt":"2019-06-04T21:16:12","guid":{"rendered":"https:\/\/jirak.net\/wp\/amazon-dynamodb-%ea%b2%8c%ec%9e%84-%ec%84%9c%eb%b9%84%ec%8a%a4-%ec%82%ac%ec%9a%a9-%ec%82%ac%eb%a1%80-%eb%b0%8f-%ec%84%a4%ea%b3%84-%ed%8c%a8%ed%84%b4\/"},"modified":"2019-06-05T06:34:25","modified_gmt":"2019-06-04T21:34:25","slug":"amazon-dynamodb-%ea%b2%8c%ec%9e%84-%ec%84%9c%eb%b9%84%ec%8a%a4-%ec%82%ac%ec%9a%a9-%ec%82%ac%eb%a1%80-%eb%b0%8f-%ec%84%a4%ea%b3%84-%ed%8c%a8%ed%84%b4","status":"publish","type":"post","link":"https:\/\/jirak.net\/wp\/amazon-dynamodb-%ea%b2%8c%ec%9e%84-%ec%84%9c%eb%b9%84%ec%8a%a4-%ec%82%ac%ec%9a%a9-%ec%82%ac%eb%a1%80-%eb%b0%8f-%ec%84%a4%ea%b3%84-%ed%8c%a8%ed%84%b4\/","title":{"rendered":"Amazon DynamoDB: \uac8c\uc784 \uc11c\ube44\uc2a4 \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc124\uacc4 \ud328\ud134"},"content":{"rendered":"<p>Amazon DynamoDB: \uac8c\uc784 \uc11c\ube44\uc2a4 \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc124\uacc4 \ud328\ud134<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jirak.net\/wp\/wp-content\/uploads\/2019\/06\/VR_photo_b_0419.png\" width=\"800\" height=\"527\"><\/p>\n<p><img decoding=\"async\" class=\"wp-image-6783 size-full alignright\" style=\"width: 250px\" title=\"VR \uac8c\uc784 \uc774\ubbf8\uc9c0\" src=\"https:\/\/d2908q01vomqb2.cloudfront.net\/887309d048beef83ad3eabf2a79a64a389ab1c9f\/2019\/04\/01\/VR_photo_b_0419.png\" alt=\"VR \uac8c\uc784 \uc774\ubbf8\uc9c0\" \/>\uc8fc\uc694 \uae00\ub85c\ubc8c \uac8c\uc784 \uc11c\ube44\uc2a4 \uc5c5\uccb4\ub4e4\uc740 \uac8c\uc784 \uc0c1\ud0dc, \ud50c\ub808\uc774\uc5b4 \ub370\uc774\ud130, \uc138\uc158 \uae30\ub85d \ubc0f \ub9ac\ub354\ubcf4\ub4dc \ub4f1 \uac8c\uc784 \ud50c\ub7ab\ud3fc\uc758 \ubaa8\ub4e0 \ubd80\ubd84\uc5d0 AWS\uc758 \uad00\ub9ac\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc778 <a href=\"https:\/\/aws.amazon.com\/dynamodb\/\" target=\"_blank\" rel=\"noopener noreferrer\">Amazon DynamoDB<\/a>\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. DynamoDB\ub97c \ud1b5\ud574 \uc5bb\ub294 \uc8fc\uc694 \uc774\uc810\uc740 \uc218\ubc31\ub9cc \uba85\uc758 \ub3d9\uc2dc \uc0ac\uc6a9\uc790 \ubc0f \uc694\uccad\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\ub294 \uaddc\ubaa8\ub85c \uc548\uc815\uc801\uc73c\ub85c \ud655\ub300\ud558\ub294 \ub3d9\uc2dc\uc5d0 10\ubc00\ub9ac \ucd08 \ubbf8\ub9cc\uc758 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04\uc744 \uc9c0\uc18d\uc801\uc73c\ub85c \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubfd0\ub9cc \uc544\ub2c8\ub77c DynamoDB\ub294 \uc644\uc804 \uad00\ub9ac\ud615 \uc11c\ube44\uc2a4\uc774\ubbc0\ub85c \uc6b4\uc601 \ubd80\ub2f4\uc774 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac8c\uc784 \uac1c\ubc1c\uc790\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uad00\ub9ac\uc5d0 \uc2e0\uacbd\uc744 \uc4f0\uc9c0\uc54a\uace0 \uac8c\uc784 \uac1c\ubc1c\uc5d0 \uc9d1\uc911\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \uac8c\uc784 \uc81c\uc791\uc790\ub4e4\uc740 \ub2e8\uc77c AWS \ub9ac\uc804\uc5d0\uc11c \uc5ec\ub7ec \ub9ac\uc804\uc73c\ub85c \uaddc\ubaa8\ub97c \ud655\ub300\ud560 \ub54c DynamoDB <a href=\"https:\/\/aws.amazon.com\/dynamodb\/global-tables\/\" target=\"_blank\" rel=\"noopener noreferrer\">\uc804\uc5ed \ud14c\uc774\ube14<\/a>\uc5d0 \uc758\uc874\ud558\uc5ec \ub2e4\uc911 \ub9ac\uc804 \ud65c\uc131-\ud65c\uc131 \ub370\uc774\ud130 \ubcf5\uc81c\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 DynamoDB\ub97c \uc0ac\uc6a9\ud558\ub294 \uac8c\uc784 \uc5c5\uccb4\ub4e4\uc758 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc124\uacc4 \ud328\ud134 \uc911 \uc77c\ubd80\ub97c \uc124\uba85\ud574 \ub4dc\ub9ac\uace0\uc790 \ud569\ub2c8\ub2e4. \uc774 \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ub370\uc774\ud130 \ubaa8\ub378\ub9c1 \uc6a9\uc5b4\uac00 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>1:1 \ubaa8\ub378\ub9c1:<\/strong> \ud30c\ud2f0\uc158 \ud0a4\ub97c \uae30\ubcf8 \ud0a4\ub85c \uc0ac\uc6a9\ud558\ub294 <a href=\"https:\/\/en.wikipedia.org\/wiki\/One-to-one_(data_model)\" target=\"_blank\" rel=\"noopener noreferrer\">\uc77c\ub300\uc77c \uad00\uacc4 \ubaa8\ub378\ub9c1<\/a>\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>1:M \ubaa8\ub378\ub9c1:<\/strong> \ud30c\ud2f0\uc158 \ud0a4\uc640 \uc815\ub82c \ud0a4\ub97c \uae30\ubcf8 \ud0a4\ub85c \uc0ac\uc6a9\ud558\ub294 <a href=\"https:\/\/en.wikipedia.org\/wiki\/One-to-many_(data_model)\" target=\"_blank\" rel=\"noopener noreferrer\">\uc77c\ub300\ub2e4 \uad00\uacc4 \ubaa8\ub378\ub9c1<\/a>\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>N:M \ubaa8\ub378\ub9c1:<\/strong> \ud30c\ud2f0\uc158 \ud0a4\uc640 \uc815\ub82c \ud0a4\ub97c \uae30\ubcf8 \ud0a4\ub85c \uc0ac\uc6a9\ud558\uace0 \ud14c\uc774\ube14 \ubc0f \uae00\ub85c\ubc8c \ubcf4\uc870 \uc778\ub371\uc2a4\ub97c \ud3ec\ud568\ud558\ub294 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Many-to-many_(data_model)\" target=\"_blank\" rel=\"noopener noreferrer\">\ub2e4\ub300\ub2e4 \uad00\uacc4 \ubaa8\ub378\ub9c1<\/a>\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\uac8c\uc784 \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc124\uacc4 \ud328\ud134<\/h3>\n<table border=\"1px\" cellpadding=\"5px\">\n<tbody>\n<tr style=\"background-color: #000000\">\n<td width=\"286\"><span style=\"color: #ffffff\">\uc0ac\uc6a9 \uc0ac\ub840<\/span><\/td>\n<td width=\"318\"><span style=\"color: #ffffff\">\uc124\uacc4 \ud328\ud134<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"286\">\uac8c\uc784 \uc0c1\ud0dc, \ud50c\ub808\uc774\uc5b4 \ub370\uc774\ud130 \uc2a4\ud1a0\uc5b4<\/td>\n<td width=\"318\">1:1 \ubaa8\ub378\ub9c1, 1:M \ubaa8\ub378\ub9c1<\/td>\n<\/tr>\n<tr>\n<td width=\"286\">\ud50c\ub808\uc774\uc5b4 \uc138\uc158 \uae30\ub85d \ub370\uc774\ud130 \uc2a4\ud1a0\uc5b4<\/td>\n<td width=\"318\">1:1 \ubaa8\ub378\ub9c1, 1:M \ubaa8\ub378\ub9c1<\/td>\n<\/tr>\n<tr>\n<td width=\"286\">\ub9ac\ub354\ubcf4\ub4dc<\/td>\n<td width=\"318\">N:M \ubaa8\ub378\ub9c1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc0ac\ub840 1. \uac8c\uc784 \uc0c1\ud0dc \ubc0f \ud50c\ub808\uc774\uc5b4 \ub370\uc774\ud130 \uc2a4\ud1a0\uc5b4<\/h3>\n<p>DynamoDB\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud50c\ub808\uc774\uc5b4 \uac8c\uc784 \uc0c1\ud0dc \ubc0f \uae30\ud0c0 \ud50c\ub808\uc774\uc5b4 \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud558\uba74 \uac8c\uc784\uc5c5\uccb4\uac00 \ub9ce\uc740 \uc218\uc758 \ub3d9\uc2dc \ud50c\ub808\uc774\uc5b4\ub97c \uc9c0\uc6d0\ud558\ub294 \ub3d9\uc2dc\uc5d0 \ubc00\ub9ac\ucd08 \uc218\uc900\uc758 \uc561\uc138\uc2a4 \uc9c0\uc5f0 \uc2dc\uac04\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804 \uc138\uacc4 \ub4f1\ub85d \uc0ac\uc6a9\uc790\uc758 \uc218\uac00 3\uc5b5 \uba85\uc774 \ub118\ub294 \ub300\ud615 \ube44\ub514\uc624 \uac8c\uc784\uc5c5\uccb4\uc778 <a href=\"https:\/\/www.ea.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">Electronic Arts<\/a>(EA)\ub97c \uc608\ub85c \ub4e4\uc5b4 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. EA\uc758 \uacbd\uc6b0 \ub192\uc740 \ub3d9\uc2dc\uc131\uc774\ub780 \ucd08\ub2f9 100,000\ud68c \uc774\uc0c1\uc758 \uc694\uccad\uacfc \uc218\ubc31\ub9cc \uba85\uc758 \uc77c\uc77c \ud65c\uc131 \uc0ac\uc6a9\uc790\ub97c \uc758\ubbf8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. DynamoDB\ub85c \ub9c8\uc774\uadf8\ub808\uc774\uc158\ud55c \ud6c4, EA\ub294 MySQL \ud074\ub7ec\uc2a4\ud130\ub85c \uad6c\uc131\ub418\uc5c8\ub358 \uc774\uc804 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0 \ube44\ud574 90%\uc758 \ube44\uc6a9 \uc808\uac10 \ud6a8\uacfc\ub97c \uc2e4\ud604\ud569\ub2c8\ub2e4. <a href=\"https:\/\/youtu.be\/vSKEx9yJ7X8\" target=\"_blank\" rel=\"noopener noreferrer\">EA\ub294 DynamoDB\ub97c \uc0ac\uc6a9<\/a>\ud558\uc5ec \uc5ec\ub7ec \ud14c\uc774\ube14\uc5d0 \uac8c\uc784 \uc0c1\ud0dc, \uc0ac\uc6a9\uc790 \ub370\uc774\ud130 \ubc0f \uac8c\uc784 \uc778\ubca4\ud1a0\ub9ac\ub97c \uc800\uc7a5\ud569\ub2c8\ub2e4. EA\ub294 \uc0ac\uc6a9\uc790 ID\ub97c \ud30c\ud2f0\uc158 \ud0a4 \ubc0f \uae30\ubcf8 \ud0a4\ub85c \uc0ac\uc6a9\ud569\ub2c8\ub2e4(1:1 \ubaa8\ub378\ub9c1 \ud328\ud134).<\/p>\n<p>MMORPG \uac8c\uc784<a href=\"https:\/\/aws.amazon.com\/solutions\/case-studies\/battle-camp\/\" target=\"_blank\" rel=\"noopener noreferrer\">Battle Camp\uc758 \uc81c\uc791\uc0ac\uc778 PennyPop<\/a>\uc740 DynamoDB\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucd9c\uc2dc \ub2f9\uc2dc \ubd84\ub2f9 \uc694\uccad \uc218\uac00 \uc218 \ud68c\uc5d0 \ubd88\uacfc\ud588\ub358 Battle Camp\ub97c 80,000\ud68c \uc774\uc0c1\uc758 \ucd08\ub2f9 \uc694\uccad \uc218\uc900\uc73c\ub85c \ud655\ub300\ud588\uc2b5\ub2c8\ub2e4. DynamoDB\ub294 \uc644\uc804 \uad00\ub9ac\ud615 \uc11c\ube44\uc2a4\uc774\ubbc0\ub85c PennyPop\uc758 \uc18c\uaddc\ubaa8 \uac1c\ubc1c \ud300\uc740 \uc6b4\uc601\uc5d0 \uc2e0\uacbd\uc744 \uc4f0\uc9c0 \uc54a\uace0 \uac8c\uc784 \uac1c\ubc1c\uc5d0 \uc9d1\uc911\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \ub610\ud55c, PennyPop\uc740 DynamoDB\uc744 \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368 MySQL \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub97c \ud638\uc2a4\ud305 \ubc0f \uc0e4\ub529\ud560 \ub54c\uc640 \ube44\uad50\ud558\uc5ec \uc5f0\uac04 50% \uc774\uc0c1\uc758 \uc808\uac10 \ud6a8\uacfc\ub97c \uc5bb\uc5c8\uc2b5\ub2c8\ub2e4. \uac19\uc740 \ud658\uacbd\uc744 \uc628\ud504\ub808\uc774\uc2a4\ub85c \uc6b4\uc601\ud560 \uacbd\uc6b0 PennyPop\uc740 \uc6b4\uc601\ud300\uc744 \uae30\uc874\uc758 \uc11c\ubc84 \uc5d4\uc9c0\ub2c8\uc5b4 3\uba85\uc758 \uc6b4\uc601\ud300\uc744 \uadf8 \ub450 \ubc30\uc778 6\uba85\uc73c\ub85c \ub298\ub824\uc57c \ud588\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\uc124\uacc4 \ud328\ud134<\/strong>: DynamoDB\uc5d0 \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud558\uae30 \uc704\ud574 \uac8c\uc784\uc5c5\uccb4\ub4e4\uc740 \ud50c\ub808\uc774\uc5b4 ID\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac8c\uc784 \uc0c1\ud0dc \ubc0f \uae30\ud0c0 \ud50c\ub808\uc774\uc5b4 \ub370\uc774\ud130\ub97c \ud30c\ud2f0\uc154\ub2dd\ud558\uace0 \ud0a4-\uac12 \uc561\uc138\uc2a4 \ud328\ud134\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4(1:1 \ubaa8\ub378\ub9c1). \ubcf4\ub2e4 \uc138\ubc00\ud55c \uc561\uc138\uc2a4\uac00 \uc694\uad6c\ub418\ub294 \uacbd\uc6b0, \uc774\ub7ec\ud558 \ud68c\uc0ac\ub4e4\uc740 \uc815\ub82c \ud0a4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4(1:M \ubaa8\ub378\ub9c1). \uc774\ub807\uac8c \ud558\uba74 \ud50c\ub808\uc774\uc5b4 \ub370\uc774\ud130 \uc138\ud2b8\uc758 \uc11c\ub85c \ub2e4\ub978 \uc18d\uc131 \ub610\ub294 \ud558\uc704 \uc138\ud2b8\ub97c \uac1c\ubcc4\uc801\uc73c\ub85c \uc561\uc138\uc2a4 \ubc0f \uc5c5\ub370\uc774\ud2b8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\uba74 \uc804\uccb4 \ub370\uc774\ud130 \uc138\ud2b8\ub97c \uac80\uc0c9\ud558\uc9c0 \uc54a\uc544\ub3c4 \ub429\ub2c8\ub2e4. \uc774 \uc811\uadfc \ubc29\uc2dd\uc5d0\uc11c\ub294 \uc11c\ub85c \ub2e4\ub978 \uc18d\uc131\uc744 \uc800\uc7a5\ud558\ub294 \uc5ec\ub7ec \ud56d\ubaa9\uc744 <a href=\"https:\/\/docs.aws.amazon.com\/amazondynamodb\/latest\/developerguide\/transactions.html\" target=\"_blank\" rel=\"noopener noreferrer\">DynamoDB \ud2b8\ub79c\uc7ad\uc158 API<\/a>\ub97c \uc0ac\uc6a9\ud55c \ud2b8\ub79c\uc7ad\uc158 \ubc29\uc2dd\uc73c\ub85c \uc5c5\ub370\uc774\ud2b8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \uc5c5\uccb4\ub294 \ube44\uc6a9 \uc808\uac10\uc744 \uc704\ud574 \uc0ac\uc6a9\uc790 \ub370\uc774\ud130\ub97c \uc555\ucd95\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, PennyPop\uc740 gzip\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud50c\ub808\uc774\uc5b4 \ub370\uc774\ud130\ub97c \uc555\ucd95\ud558\uace0 base64 \ubb38\uc790\uc5f4\ub85c \uc800\uc7a5\ud558\uc5ec \ud50c\ub808\uc774\uc5b4 \ub370\uc774\ud130\ub97c \uc6d0\ub798 \ud06c\uae30\uc758 10%\ub85c \ucd95\uc18c\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc0ac\ub840 2. \ub808\uc774\uc5b4 \uc138\uc158 \uae30\ub85d \ub370\uc774\ud130 \uc2a4\ud1a0\uc5b4<\/h3>\n<p>\uac8c\uc784 \uc81c\uc791\uc790\ub4e4\uc740 \uc138\uc158 \uae30\ub85d \ubc0f \uae30\ud0c0 \uc2dc\uac04 \uc911\uc2ec\uc758 \ub370\uc774\ud130\ub97c DynamoDB\uc5d0 \uc800\uc7a5\ud558\uc5ec \ud50c\ub808\uc774\uc5b4, \ub0a0\uc9dc \ubc0f \uc2dc\uac04 \uae30\uc900\uc758 \ube60\ub978 \uac80\uc0c9\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uba54\uc77c \ud14c\ub77c\ubc14\uc774\ud2b8 \uae09\uc758 \ub370\uc774\ud130\ub97c \uc0dd\uc131\ud558\ub294 \uc804 \uc138\uacc4 \ud50c\ub808\uc774\uc5b4\ub4e4\uc744 \uc9c0\uc6d0\ud558\ub294 <a href=\"https:\/\/www.riotgames.com\/en\" target=\"_blank\" rel=\"noopener noreferrer\">Riot Games<\/a>\ub294 \ud50c\ub808\uc774\uc5b4 \uc138\uc158 \uae30\ub85d\uc744 DynamoDB\uc5d0 \uc800\uc7a5\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 Riot Games\uc758 \ud50c\ub808\uc774\uc5b4 \uc9c0\uc6d0 \ud300\uc774 \ud50c\ub808\uc774\uc5b4\uc758 \ubaa8\ub4e0 \uc778\uac8c\uc784 \uad6c\ub9e4 \ubc0f \ub9c8\uc9c0\ub9c9 \ub85c\uadf8\uc778 \uc2dc\uac04 \ub4f1 \ud2b9\uc815 \ud50c\ub808\uc774\uc5b4\uc5d0 \ub300\ud55c \ubaa8\ub4e0 \uc815\ubcf4\ub97c \ube60\ub974\uac8c \uac80\uc0c9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc804\uc5d0\ub294 \uc774 \ub370\uc774\ud130\ub97c Vertica\uc5d0 \uc800\uc7a5\ud588\uc5c8\uc2b5\ub2c8\ub2e4. Vertica\ub294 \ubd84\uc11d\uc5d0\ub294 \uc720\uc6a9\ud558\uc9c0\ub9cc \ub2e8\uc77c \ud0a4 \uac80\uc0c9\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac80\uc0c9\uc5d0 \uc218 \ubd84\uc774 \uc18c\uc694\ub418\ub294 \uacbd\uc6b0\ub3c4 \uc885\uc885 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uac80\uc0c9 \uc131\ub2a5 \uac1c\uc120\uc744 \uc704\ud574 <a href=\"https:\/\/youtu.be\/mZ2vPih03Lk?t=2823\" target=\"_blank\" rel=\"noopener noreferrer\">Riot Games\ub294 DynamoDB\ub97c \uc0ac\uc6a9\ud558\uae30\ub85c \uacb0\uc815<\/a>\ud558\uace0 \ubaa8\ub4e0 \ub370\uc774\ud130\ub97c Vertica\uc5d0\uc11c DynamoDB\ub85c \ubcf5\uc0ac\ud558\uace0 \ubaa8\ub4e0 \uc0ac\uc6a9\uc790 \ub370\uc774\ud130 \ubc0f \uae30\ub85d\uc5d0 \ub300\ud55c \uad6c\uccb4\ud654\ub41c \ubdf0\ub97c DynamoDB\uc5d0 \uc0dd\uc131\ud558\uc5ec \ube60\ub978 \uac80\uc0c9\uc744 \uc81c\uacf5\ud588\uc2b5\ub2c8\ub2e4. DynamoDB\uc758 \uc0ac\uc6a9\uc744 \ud1b5\ud574 \uac80\uc0c9 \uc2dc\uac04\uc740 \uc218 \ubd84\uc5d0\uc11c 1\ucd08 \ubbf8\ub9cc\uc73c\ub85c \ub2e8\ucd95\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc124\uacc4 \ud328\ud134: <\/strong>\ud50c\ub808\uc774\uc5b4 \uc138\uc158 \uae30\ub85d \ubc0f \uae30\ud0c0 \uc2dc\uac04 \uc911\uc2ec\uc758 \ub370\uc774\ud130\ub97c DynamoDB\uc5d0 \uc800\uc7a5\ud558\uae30 \uc704\ud574 \uac8c\uc784\uc5c5\uccb4\ub4e4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud50c\ub808\uc774\uc5b4 ID\ub97c \ud30c\ud2f0\uc158 \ud0a4\ub85c \uc0ac\uc6a9\ud558\uace0 \ub9c8\uc9c0\ub9c9 \ub85c\uadf8\uc778\uacfc \uac19\uc740 \ub0a0\uc9dc \ubc0f \uc2dc\uac04\uc744 \uc815\ub82c \ud0a4\ub85c \uc0ac\uc6a9\ud569\ub2c8\ub2e4(1:M \ubaa8\ub378\ub9c1). \uc774\ub7ec\ud55c \ud68c\uc0ac\ub4e4\uc740 \uc774 \uc2a4\ud0a4\ub9c8\ub97c \ud1b5\ud574 \ud50c\ub808\uc774\uc5b4 ID\uc640 \ub0a0\uc9dc \ubc0f \uc2dc\uac04\uc744 \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368 \uac01 \ud50c\ub808\uc774\uc5b4\uc758 \ub370\uc774\ud130\uc5d0 \ud6a8\uc728\uc801\uc73c\ub85c \uc561\uc138\uc2a4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucffc\ub9ac\ub294 \ud2b9\uc815 \ub0a0\uc9dc \ubc0f \uc2dc\uac04\uc5d0 \ub300\ud55c \ub2e8\uc77c \ub808\ucf54\ub4dc\ub97c \uc120\ud0dd\ud558\uac70\ub098 \uc8fc\uc5b4\uc9c4 \ub0a0\uc9dc \ubc0f \uc2dc\uac04 \ubc94\uc704\uc5d0 \ub300\ud55c \ub808\ucf54\ub4dc \uc138\ud2b8\ub97c \uc120\ud0dd\ud558\ub3c4\ub85d \uc27d\uac8c \ub9de\ucda4\ud654\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc0ac\ub8403. \ub9ac\ub354\ubcf4\ub4dc<\/h3>\n<p>\uac8c\uc784 \uc81c\uc791\uc5c5\uccb4\ub4e4\uc740 DynamoDB\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc190\uc27d\uac8c \uac04\ub2e8\ud55c \ub9ac\ub354\ubcf4\ub4dc\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0ac\uc6a9 \uc0ac\ub840 \uc911 \ud558\ub098\ub85c \uac8c\uc784\uc758 \ucd5c\uace0 \uc810\uc218\ub97c \ud45c\uc2dc\ud558\ub294 \uae30\ub2a5\uc744 \ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac8c\uc784\uc5c5\uccb4\uac00 \uc774\ubbf8 \ud50c\ub808\uc774\uc5b4\uc758 \ucd5c\uace0 \uc810\uc218\ub97c \ube44\ub86f\ud55c \ud50c\ub808\uc774\uc5b4\uc758 \uac8c\uc784 \uc0c1\ud0dc\ub97c DynamoDB\uc5d0 \uc800\uc7a5\ud558\uace0 \uc788\ub294 \uacbd\uc6b0, \uae00\ub85c\ubc8c \ubcf4\uc870 \uc778\ub371\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucd5c\uace0 \uc810\uc218\ub97c \uac00\uc838\uc624\ub294 \uae30\ub2a5\uc744 \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc124\uacc4 \ud328\ud134<\/strong>: \ud50c\ub808\uc774\uc5b4 ID\ub97c \uae30\uc900\uc73c\ub85c \ud30c\ud2f0\uc154\ub2dd\ub41c \ud14c\uc774\ube14\uc5d0 \ucd5c\uace0 \uc810\uc218\ub97c \ud558\ub098\uc758 \uc18d\uc131\uc73c\ub85c \uc800\uc7a5\ud558\ub294 \ub4f1 \ud50c\ub808\uc774\uc5b4\uc758 \uac8c\uc784 \uc0c1\ud0dc\ub97c \uc800\uc7a5\ud558\ub294 \uacbd\uc6b0, \uae00\ub85c\ubc8c \ubcf4\uc870 \uc778\ub371\uc2a4\ub85c \ub9ac\ub354\ubcf4\ub4dc\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc778\ub371\uc2a4\ub294 \uac8c\uc784 ID \ub610\ub294 \uc774\ub984\uc744 \ud30c\ud2f0\uc158 \ud0a4\ub85c \uc0ac\uc6a9\ud558\uace0 \ucd5c\uace0 \uc810\uc218 \uc18d\uc131\uc744 \uc815\ub82c \ud0a4\ub85c \uc0ac\uc6a9\ud560 \uac83\uc785\ub2c8\ub2e4(N:M \ubaa8\ub378\ub9c1). \uc774 \ubc29\uc2dd\uc740 DynamoDB \uac1c\ubc1c\uc790 \uc548\ub0b4\uc11c\uc758 <a href=\"https:\/\/docs.aws.amazon.com\/amazondynamodb\/latest\/developerguide\/GSI.html\" target=\"_blank\" rel=\"noopener noreferrer\">\uae00\ub85c\ubc8c \ubcf4\uc870 \uc778\ub371\uc2a4 \uc139\uc158<\/a>\uc5d0 \uc124\uba85\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc694\uc57d<\/h3>\n<p>\uc774 \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 \uac8c\uc784 \uc5c5\uccb4\ub4e4\uc758 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc124\uacc4 \ud328\ud134 \uc911 \uc77c\ubd80\ub97c \uc124\uba85\ud574 \ub4dc\ub838\uc2b5\ub2c8\ub2e4. \uac15\ub825\ud55c \ucd5c\uc885 <a href=\"https:\/\/docs.aws.amazon.com\/amazondynamodb\/latest\/developerguide\/HowItWorks.ReadConsistency.html\" target=\"_blank\" rel=\"noopener noreferrer\">\uc77c\uad00\uc131<\/a>\uc744 \uc704\ud55c \uc635\uc158, \ub2e4\uc911 \ud56d\ubaa9 <a href=\"https:\/\/docs.aws.amazon.com\/amazondynamodb\/latest\/developerguide\/transactions.html\" target=\"_blank\" rel=\"noopener noreferrer\">ACID \ud2b8\ub79c\uc7ad\uc158<\/a> \uc9c0\uc6d0, <a href=\"https:\/\/docs.aws.amazon.com\/amazondynamodb\/latest\/developerguide\/WorkingWithItems.html#WorkingWithItems.AtomicCounters\" target=\"_blank\" rel=\"noopener noreferrer\">\uc6d0\uc790\uc131 \uce74\uc6b4\ud130<\/a> \ubc0f <a href=\"https:\/\/docs.aws.amazon.com\/amazondynamodb\/latest\/developerguide\/DAX.html\" target=\"_blank\" rel=\"noopener noreferrer\">DAX(DynamoDB Accelerator)\ub97c \ud1b5\ud55c \uc778 \uba54\ubaa8\ub9ac \uce90\uc2f1<\/a> \uae30\ub2a5\uc744 \uac16\ucd98 DynamoDB\ub294 \uac8c\uc784 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \ubc1c\uc0dd\ud558\ub294 \ub2e4\uc591\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>AWS \uae30\ubc18\uc758 \uac8c\uc784 \uc124\uacc4 \ud328\ud134\uacfc \uad00\ub828\ud55c \ubcf4\ub2e4 \uc2ec\uce35\uc801\uc778 \uc815\ubcf4\ub294<a href=\"https:\/\/d0.awsstatic.com\/whitepapers\/aws-scalable-gaming-patterns.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Introduction to Scalable Gaming Patterns on AWS<\/a>\ub97c \uc0b4\ud3b4 \ubcf4\uc2dc\uac70\ub098, AWS \uae30\ubc18\uc758 \uac8c\uc784 \uac1c\ubc1c\uacfc \uad00\ub828\ud55c \ucd94\uac00 \ub9ac\uc18c\uc2a4\ub294 <a href=\"https:\/\/aws.amazon.com\/gametech\/\" target=\"_blank\" rel=\"noopener noreferrer\">Amazon Game Tech<\/a>\ub97c \ucc38\uace0\ud558\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n<p>(\uc5ed\uc790 \uc8fc: \uad6d\ub0b4 \uac8c\uc784 \uc5c5\uccb4\ub4e4\uc758 \ucd5c\uadfc \ud65c\uc6a9 \uc0ac\ub840\ub294 <a href=\"https:\/\/www.youtube.com\/playlist?list=PLORxAVAC5fUXgqiJJKJ8h8E5BkrFXUS2j\">AWS Summit Seoul \uac8c\uc784 \ud2b8\ub799 \ubc1c\ud45c \uc601\uc0c1<\/a>\uc744 \ubcf4\uc2dc\uae38 \uad8c\uc7a5\ub4dc\ub9bd\ub2c8\ub2e4. )<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-6785 size-full\" title=\"Edin \uc0ac\uc9c4\" src=\"https:\/\/d2908q01vomqb2.cloudfront.net\/887309d048beef83ad3eabf2a79a64a389ab1c9f\/2019\/04\/01\/Edinphoto_100x134.png\" alt=\"Edin \uc0ac\uc9c4\" width=\"100\" height=\"134\" \/>Edin Zulich\ub294 AWS\uc758 \uc120\uc784 NoSQL \uc804\ubb38\uac00 \uc194\ub8e8\uc158\uc2a4 \uc544\ud0a4\ud14d\ud2b8\ub85c\uc11c, \ub2e4\uc591\ud55c \uc0b0\uc5c5\uc5d0 \uc885\uc0ac\ud558\ub294 \uace0\uac1d\uc774 \ud655\uc7a5 \uac00\ub2a5\ud558\uace0 \ube44\uc6a9 \ud6a8\uacfc\uc801\uc778 \uc194\ub8e8\uc158\uc744 \uc124\uacc4\ud558\uc5ec \uae4c\ub2e4\ub85c\uc6b4 \ub370\uc774\ud130 \uad00\ub9ac \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub3c4\ub85d \uc9c0\uc6d0\ud569\ub2c8\ub2e4. Edin\uc740 2005\ub144\ubd80\ud130 \ubd84\uc0b0 \ub370\uc774\ud130 \uae30\uc220 \uad00\ub828 \uc791\uc5c5\uc744 \uc218\ud589\ud574 \uc654\uc73c\uba70 2016\ub144\uc5d0 AWS\uc5d0 \ud569\ub958\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p><em>\uc774 \ube14\ub85c\uadf8 \uac8c\uc2dc\ubb3c\uc740 \uc0c8\ub86d\uac8c \uc120\ubcf4\uc774\ub294 \uc0b0\uc5c5 \ubc84\ud2f0\uceec \uac8c\uc2dc\ubb3c \uc2dc\ub9ac\uc988\uc758 \uccab \ubc88\uc9f8 \uac8c\uc2dc\ubb3c\uc785\ub2c8\ub2e4. \ub450 \ubc88\uc9f8 \uac8c\uc2dc\ubb3c\uc758 \uc8fc\uc81c\ub294 <a href=\"https:\/\/aws.amazon.com\/blogs\/database\/amazon-dynamodb-ad-tech-use-cases-and-design-patterns\/\" target=\"_blank\" rel=\"noopener noreferrer\">Amazon DynamoDB: \uc560\ub4dc\ud14c\ud06c \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc124\uacc4 \ud328\ud134<\/a>\uc785\ub2c8\ub2e4.<\/em><\/p>\n<p>Source: <a href=\"https:\/\/aws.amazon.com\/ko\/blogs\/korea\/amazon-dynamodb-gaming-use-cases-and-design-patterns\/\" target=\"_blank\" rel=\"noopener noreferrer\">Amazon DynamoDB: \uac8c\uc784 \uc11c\ube44\uc2a4 \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc124\uacc4 \ud328\ud134<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Amazon DynamoDB: \uac8c\uc784 \uc11c\ube44\uc2a4 \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc124\uacc4 \ud328\ud134 \uc8fc\uc694 \uae00\ub85c\ubc8c \uac8c\uc784 \uc11c\ube44\uc2a4 \uc5c5\uccb4\ub4e4\uc740 \uac8c\uc784 \uc0c1\ud0dc, \ud50c\ub808\uc774\uc5b4 \ub370\uc774\ud130, \uc138\uc158 \uae30\ub85d \ubc0f \ub9ac\ub354\ubcf4\ub4dc \ub4f1 \uac8c\uc784 \ud50c\ub7ab\ud3fc\uc758 \ubaa8\ub4e0 \ubd80\ubd84\uc5d0 AWS\uc758 \uad00\ub9ac\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc778 Amazon DynamoDB\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. DynamoDB\ub97c \ud1b5\ud574 \uc5bb\ub294 \uc8fc\uc694 \uc774\uc810\uc740 \uc218\ubc31\ub9cc \uba85\uc758 \ub3d9\uc2dc \uc0ac\uc6a9\uc790 \ubc0f \uc694\uccad\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\ub294 \uaddc\ubaa8\ub85c \uc548\uc815\uc801\uc73c\ub85c \ud655\ub300\ud558\ub294 \ub3d9\uc2dc\uc5d0 10\ubc00\ub9ac \ucd08 \ubbf8\ub9cc\uc758 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04\uc744 \uc9c0\uc18d\uc801\uc73c\ub85c \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubfd0\ub9cc \uc544\ub2c8\ub77c DynamoDB\ub294 \uc644\uc804 \uad00\ub9ac\ud615 \uc11c\ube44\uc2a4\uc774\ubbc0\ub85c \uc6b4\uc601 \ubd80\ub2f4\uc774 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac8c\uc784 \uac1c\ubc1c\uc790\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uad00\ub9ac\uc5d0 \uc2e0\uacbd\uc744 \uc4f0\uc9c0\uc54a\uace0 \uac8c\uc784 \uac1c\ubc1c\uc5d0 \uc9d1\uc911\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \uac8c\uc784 \uc81c\uc791\uc790\ub4e4\uc740 \ub2e8\uc77c AWS \ub9ac\uc804\uc5d0\uc11c \uc5ec\ub7ec \ub9ac\uc804\uc73c\ub85c \uaddc\ubaa8\ub97c \ud655\ub300\ud560 \ub54c DynamoDB \uc804\uc5ed \ud14c\uc774\ube14\uc5d0 \uc758\uc874\ud558\uc5ec \ub2e4\uc911 \ub9ac\uc804 \ud65c\uc131-\ud65c\uc131 \ub370\uc774\ud130 \ubcf5\uc81c\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 DynamoDB\ub97c \uc0ac\uc6a9\ud558\ub294 \uac8c\uc784 \uc5c5\uccb4\ub4e4\uc758 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc124\uacc4 \ud328\ud134 \uc911 \uc77c\ubd80\ub97c \uc124\uba85\ud574 \ub4dc\ub9ac\uace0\uc790 \ud569\ub2c8\ub2e4. \uc774 \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ub370\uc774\ud130 \ubaa8\ub378\ub9c1 \uc6a9\uc5b4\uac00 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. 1:1 \ubaa8\ub378\ub9c1: \ud30c\ud2f0\uc158 \ud0a4\ub97c \uae30\ubcf8 \ud0a4\ub85c \uc0ac\uc6a9\ud558\ub294 \uc77c\ub300\uc77c \uad00\uacc4 <a class=\"mh-excerpt-more\" href=\"https:\/\/jirak.net\/wp\/amazon-dynamodb-%ea%b2%8c%ec%9e%84-%ec%84%9c%eb%b9%84%ec%8a%a4-%ec%82%ac%ec%9a%a9-%ec%82%ac%eb%a1%80-%eb%b0%8f-%ec%84%a4%ea%b3%84-%ed%8c%a8%ed%84%b4\/\" title=\"Amazon DynamoDB: \uac8c\uc784 \uc11c\ube44\uc2a4 \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc124\uacc4 \ud328\ud134\">[ more&#8230; ]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":31426,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[169],"tags":[656],"class_list":["post-31425","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-aws"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/31425","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/comments?post=31425"}],"version-history":[{"count":1,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/31425\/revisions"}],"predecessor-version":[{"id":31427,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/31425\/revisions\/31427"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/media\/31426"}],"wp:attachment":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/media?parent=31425"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/categories?post=31425"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/tags?post=31425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}