{"id":11644,"date":"2021-07-30T03:49:02","date_gmt":"2021-07-30T10:49:02","guid":{"rendered":"https:\/\/www.couchbase.com\/blog\/?p=11644"},"modified":"2025-06-13T18:43:41","modified_gmt":"2025-06-14T01:43:41","slug":"ending-the-relational-vs-nosql-debate-once-and-for-all","status":"publish","type":"post","link":"https:\/\/www.couchbase.com\/blog\/ko\/ending-the-relational-vs-nosql-debate-once-and-for-all\/","title":{"rendered":"\uad00\uacc4\ud615 \ub300 NoSQL \ub17c\uc7c1, \uc644\uc804\ud788 \ub05d\ub0b4\uae30"},"content":{"rendered":"

Couchbase 7.0\uc740 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc758 \uc911\uc694\ud55c \uc774\uc815\ud45c\uc785\ub2c8\ub2e4.<\/strong><\/p>\n

In \ucd5c\uc2e0 \ub9b4\ub9ac\uc2a4<\/a>33\uac00\uc9c0\uac00 \ub118\ub294 \uc8fc\uc694 \ud601\uc2e0\uacfc 100\uac00\uc9c0\uac00 \ub118\ub294 \ubd80\uc218\uc801\uc778 \ud601\uc2e0\uc744 \ud1b5\ud574 \ud68d\uae30\uc801\uc774\uba74\uc11c\ub3c4 \uac1c\ubc1c\uc790\uc640 DevOps \uc5d4\uc9c0\ub2c8\uc5b4\uc5d0\uac8c \uce5c\uc219\ud55c \uc81c\ud488\uc73c\ub85c \uc644\uc131\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc774\ubc88 \ub9b4\ub9ac\uc2a4\uc5d0\uc11c\ub294 \ucc98\uc74c\uc73c\ub85c \uc804\uccb4 SQL \ud2b8\ub79c\uc7ad\uc158\uacfc \uace0\uc131\ub2a5, \ub300\uaddc\ubaa8 \uc791\uc5c5\uc744 \uc778\ud130\ub9ac\ube59\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4, \ubaa8\ub450 \ub2e8\uc77c \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0\uc11c<\/em>. \ub530\ub77c\uc11c \uac1c\ubc1c\uc790\ub294 \ud2b8\ub79c\uc7ad\uc158\uc744 \uc704\ud574 \ud558\ub098\uc758 \uc2dc\uc2a4\ud15c\uc744 \uc120\ud0dd\ud558\uace0 \uace0\uc18d, \uc9e7\uc740 \uc9c0\uc5f0 \uc2dc\uac04 \ubc0f \uaddc\ubaa8\ub97c \uc704\ud574 \ub2e4\ub978 \uc2dc\uc2a4\ud15c\uc744 \uc120\ud0dd\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc774 \uae00\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \ud601\uc2e0 \uc911 \ub450 \uac00\uc9c0\uc5d0 \ub300\ud574\uc11c\ub9cc \uc774\uc57c\uae30\ud558\uaca0\uc2b5\ub2c8\ub2e4. \uc55e\uc73c\ub85c \uba70\uce60\uacfc \uba87 \uc8fc \ub3d9\uc548 \ub6f0\uc5b4\ub09c \uae30\uc220\ud300\uc774 \uc791\uc131\ud55c \uc5ec\ub7ec \ube14\ub85c\uadf8 \uac8c\uc2dc\ubb3c\uc744 \ud1b5\ud574 Couchbase 7.0 \ub9b4\ub9ac\uc2a4\uc758 \ub2e4\ub978 \uc138\ubd80 \uc0ac\ud56d\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

Couchbase 7.0\uc5d0\uc11c \ucc98\uc74c\uc73c\ub85c \ub3c4\uc785\ub418\ub294 \uae30\ub2a5 \uc720\uc5f0\ud55c \uc2a4\ud0a4\ub9c8 \ubb38\uc11c \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc758 \ub2e4\uc911 \ubb38 SQL \ud2b8\ub79c\uc7ad\uc158<\/a>. \ub610\ud55c \ub2e4\uc74c\uacfc \uac19\uc740 \uac1c\ub150\uc744 \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4. 7.0\uc758 \ubc94\uc704 \ubc0f \uceec\ub809\uc158<\/a>.<\/p>\n

\uc774 \ub450 \uac00\uc9c0 \ud601\uc2e0, \uc989 \ub2e4\uc911 \ud2b8\ub79c\uc7ad\uc158\uacfc \ub370\uc774\ud130 \uad6c\uc131\uc740 \uad00\uacc4\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc758 \uce5c\uc219\ud55c \uac1c\ub150\uc744 NoSQL \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\uc81c \uac1c\ubc1c\uc790\ub294 \uacfc\uac70\uc758 \ubaa8\ub180\ub9ac\uc2dd \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc870\uc9c1\uc758 \ud604\uc7ac\uc640 \ubbf8\ub798\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ucd5c\uc2e0 \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4\ub85c \ub9c8\uc774\uadf8\ub808\uc774\uc158\ud558\ub294 \uac83\uc774 \uadf8 \uc5b4\ub290 \ub54c\ubcf4\ub2e4 \uc26c\uc6cc\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n

\uad00\uacc4\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc758 \ud55c\uacc4<\/h2>\n

\ub370\uc774\ud130\ubca0\uc774\uc2a4 \ubc1c\uc804\uc758 \uad00\uc810\uc5d0\uc11c \ubcfc \ub54c, \uad00\uacc4\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uad00\ub9ac \uc2dc\uc2a4\ud15c(RDBMS)\uc5d0\ub294 \ub450 \uac00\uc9c0 \ud070 \ud55c\uacc4\uac00 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \ud558\ub098\ub294 \ud655\uc7a5\uc131\uc774\uace0 \ub2e4\ub978 \ud558\ub098\ub294 \uc2a4\ud0a4\ub9c8 \uacbd\uc9c1\uc131\uc774\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

80\ub144\ub300\uc5d0 \uad6c\ucd95\ub41c \uad00\uacc4\ud615 \uc2dc\uc2a4\ud15c\uc758 \uc218\uc9c1\uc801 \ud655\uc7a5 \ud2b9\uc131\uc740 \ub2f9\uc2dc\uc758 \uc778\ud504\ub77c \ud604\uc2e4\uc744 \ubc18\uc601\ud55c \uac83\uc785\ub2c8\ub2e4. WAN\uacfc \uc778\ud130\ub137\uc740 \ub9d0\ud560 \uac83\ub3c4 \uc5c6\uace0 \ub124\ud2b8\uc6cc\ud06c, \uc2ec\uc9c0\uc5b4 LAN\ub3c4 \uac70\uc758 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc804\uccb4 \ud558\ub4dc\uc6e8\uc5b4 \uc2a4\ud0dd\uc744 \uad6c\ucd95\ud558\uace0 \uc790\uccb4\uc801\uc778 \ubc29\uc2dd\uc73c\ub85c \ubaa8\ub4e0 \uac83\uc744 \uad00\ub9ac\ud558\uc9c0 \uc54a\ub294 \ud55c \ucef4\ud4e8\ud305 \uc911\uac04\uc5d0 \ub124\ud2b8\uc6cc\ud06c\ub97c \ub3c4\uc785\ud558\ub294 \uac83\uc740 \ubd88\uac00\ub2a5\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n

\uadf8 \uacb0\uacfc \ud2b8\ub79c\uc7ad\uc158 \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c \ub2e8\uc77c \uc11c\ubc84 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ucd5c\uc2e0 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0\ub294 \ub9ac\uc18c\uc2a4 \uc0ac\uc6a9\ub960\uc5d0 \ub530\ub77c \ud558\ub4dc\uc6e8\uc5b4 \uc0ac\uc6a9\ub7c9\uc744 \ud655\uc7a5 \ubc0f \ucd95\uc18c\ud558\ub294 \uc218\ud3c9\uc801 \ud655\uc7a5 \uc2dc\uc2a4\ud15c\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\uac83\uc740 \ucd5c\ucd08\uc758 NoSQL\ub85c \ud574\uacb0\ud55c \ubb38\uc81c<\/a>.<\/p>\n

NoSQL \ub370\uc774\ud130\ubca0\uc774\uc2a4<\/a> \ub294 \ub610\ud55c \uc804 \uc138\uacc4 \uc2a4\ud0a4\ub9c8\uc5d0 \uc720\uc5f0\uc131\uc744 \ubd80\uc5ec\ud588\uc73c\uba70, \uc774\uac83\uc774 \ubc14\ub85c \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc774 \uc778\uae30\ub97c \ub044\ub294 \uc8fc\ub41c \uc774\uc720\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uae30\uc220 \uc0dd\ud0dc\uacc4\ub85c\uc11c \uc6b0\ub9ac\ub294 40\ub144\uac04\uc758 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc5f0\uad6c\uc640 \ud601\uc2e0\uc774 \uc6b0\ub9ac\uc5d0\uac8c \uac00\ub974\uccd0\uc900 \uac00\uc7a5 \uc911\uc694\ud55c \uad50\ud6c8 \uc911 \ud558\ub098\ub97c \uc78a\uace0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc774\uac83\uc774 \ubc14\ub85c SQL\uc758 \uad50\ud6c8\uc785\ub2c8\ub2e4.<\/p>\n

SQL\uc758 \uac15\uc810<\/h2>\n

\uc218\ubc31 \uac1c\uc758 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uac00 \ub4f1\uc7a5\ud558\uace0 \uc0ac\ub77c\uc84c\uc73c\uba70, \uac01 \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub9c8\ub2e4 \uace0\uc720\ud55c \ud504\ub85c\uadf8\ub798\ubc0d \ud328\ub7ec\ub2e4\uc784\uc744 \ub0b4\uc138\uc6e0\uc9c0\ub9cc, \uc624\uc9c1 SQL\ub9cc\uc774 \uc2dc\uac04\uc758 \uc2dc\ud5d8\uc744 \uacac\ub38c\ub0c8\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc774\ub807\uac8c \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc774\uc720\ub294 \ub450 \uac00\uc9c0\uc785\ub2c8\ub2e4: \uccab\uc9f8\ub294 \uad00\uacc4\ud615 \ubaa8\ub378\uc744 \ub4b7\ubc1b\uce68\ud558\ub294 \uc218\ud559(\uad00\uacc4\ud615 \ubbf8\uc801\ubd84\ud559\uc774\ub77c\uace0 \ud568)\uc774\uace0, \ub458\uc9f8\ub294 \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4\uc758 \ub2e8\uc21c\uc131\uc785\ub2c8\ub2e4. \uad6c\uc870\ud654\ub41c \ucffc\ub9ac \uc5b8\uc5b4(SQL)\ub294 \uae30\ub2a5\uc801\uc774\uba70 \uc601\uc5b4\ub97c \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4.<\/p>\n

SQL\uc758 \uc774 \ub450 \uac00\uc9c0 \uac15\uc810\uc740 \ubcf5\uc7a1\ud55c \uc9d1\ud569\ub860 \uac1c\ub150\uc744 \uc601\uc5b4\ub85c \ud45c\ud604\ud558\ub294 \ubc29\uc2dd\uc5d0 \uac00\uae4c\uc6b4 \uad6c\ubb38\uc73c\ub85c \ud45c\ud604\ud558\uace0 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc2dc\uc2a4\ud15c \ub0b4\uc758 \ubaa8\ub4e0 \ud504\ub85c\uadf8\ub798\ubc0d \ubcf5\uc7a1\uc131\uacfc \uae30\ud0c0 \ub370\uc774\ud130 \uc870\uc791\uc758 \ud2b9\uc774\uc131\uc744 \uc228\uae38 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc120\uc5b8\uc801 \ub2e8\uc21c\uc131 \ub355\ubd84\uc5d0 \uad00\uacc4\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uac00 \uc778\uae30\ub97c \uc5bb\uac8c \ub418\uc5c8\uace0, \uc9c0\ub09c 40\uc5ec \ub144 \ub3d9\uc548 \uac1c\ubc1c\uc790 \ud300\uc740 \uac00\uc7a5 \uc815\uad50\ud55c \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

Couchbase 7.0 \ub9b4\ub9ac\uc2a4\ub97c \uac1c\ubc1c\ud560 \ub54c \uad00\uacc4\ud615 \uacc4\uc0b0\uacfc \ud504\ub85c\uadf8\ub798\ubc0d\uc758 \ub2e8\uc21c\uc131\uc744 \uc720\uc5f0\ud55c \uc2a4\ud0a4\ub9c8 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0 \uc801\uc6a9\ud558\ub294 \uac83\uc740 \uc26c\uc6b4 \uc81c\uc548\uc774 \uc544\ub2c8\uc5c8\uc2b5\ub2c8\ub2e4. 6\ub144\uc5d0 \uac78\uce5c \uc5ec\uc815\uc774\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud568\uaed8 N1QL \ucffc\ub9ac \uc5b8\uc5b4<\/a>\uc5d0\uc11c \uc774\ubbf8 SQL\uc758 \uac15\uc810\uc744 \ub300\ubd80\ubd84 \ub2e4\ub8e8\uc5c8\uc2b5\ub2c8\ub2e4. N1QL\uc740 \uad00\uacc4\ud615 \uc2dc\uc2a4\ud15c\uc758 \"\ubc18\ub300 \uac00\ub2a5\ud55c \uc5c4\uc9c0\uc190\uac00\ub77d\"\uc778 JOIN\uacfc \ud558\uc704 \ucffc\ub9ac \ubc0f \ucc3d \ud568\uc218\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub294 \uc720\uc5f0\ud55c \uc2a4\ud0a4\ub9c8 \ubb38\uc11c \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0\uc11c \uad00\uacc4\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc758 \uad6c\ubb38\uc801 \ub3d9\ub4f1\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

<\/div>\n

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

<\/div>\n

\ud601\uc2e0 #1: N1QL\uc758 \ub2e4\uc911 \ubb38 SQL \ud2b8\ub79c\uc7ad\uc158<\/h2>\n

\uc218\ub144 \ub3d9\uc548 Couchbase \ubb38\uc11c\uc5d0\ub294 ACID \uc18d\uc131\uc774 \ud3ec\ud568\ub418\uc5b4 \uc654\uc2b5\ub2c8\ub2e4. \uc774 \uc624\ud37c\ub9c1\uc740 \ub2e8\uc77c \ubb38\uc11c ACID(Couchbase 2.0\uc758 \uacbd\uc6b0)\uc5d0\uc11c \ub2e4\uc911 \ubb38\uc11c \ubd84\uc0b0 ACID(6.5\uc758 \uacbd\uc6b0)\ub85c, \uadf8\ub9ac\uace0 \uc774\uc81c Couchbase\ub294 7.0\uc5d0\uc11c SQL \ub2e4\uc911 \ubb38 \ud2b8\ub79c\uc7ad\uc158\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/a>.<\/p>\n

\uc774\ub294 \ucd5c\uc2e0 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc758 \uc9c4\ud654\uc5d0\uc11c \uc911\uc694\ud55c \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n

\ubb38\uc11c \ub370\uc774\ud130 \ubaa8\ub378\uc740 \uac1d\uccb4 \uce21\uba74\uc5d0\uc11c \uc0ac\uace0\ud558\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uac1c\ubc1c\uc790\uc640 \ud589\uacfc \uc5f4 \uce21\uba74\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud558\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uac04\uc758 \uc784\ud53c\ub358\uc2a4 \ubd88\uc77c\uce58\ub97c \uc81c\uac70\ud569\ub2c8\ub2e4.<\/p>\n

\uce74\uc6b0\uce58\ubca0\uc774\uc2a4\uc758 \uacbd\uc6b0, JSON\uc740 \ub370\uc774\ud130 \ubaa8\ub378\uc785\ub2c8\ub2e4.<\/a>. JSON\uc740 \uac1d\uccb4, \uacc4\uce35 \uad6c\uc870 \ubc0f \ubc30\uc5f4\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. N1QL \ucffc\ub9ac \uc5b8\uc5b4\uc640 \ucffc\ub9ac \uc5d4\uc9c4\uc740 JSON\uc744 \uc120\uc5b8\uc801\uc73c\ub85c \ucffc\ub9ac, \ubcc0\ud658 \ubc0f \uc870\uc791\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc791\uc131 \ubc0f \uc720\uc9c0 \uad00\ub9ac\uac00 \uc5b4\ub824\uc6b4 \uae34 \ud30c\uc774\ud504\ub77c\uc778\uc744 \uc791\uc131\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uc218\ub3d9\uc73c\ub85c \ucd5c\uc801\ud654\ud560 \ud544\uc694\ub3c4 \uc5c6\uc2b5\ub2c8\ub2e4. N1QL\uc740 JSON\uc744 \uc704\ud55c SQL\uc785\ub2c8\ub2e4. \uc791\uc131\ub9cc \ud558\uba74 Couchbase\uac00 \ucd5c\uc801\ud654\ud569\ub2c8\ub2e4.<\/p>\n

SQL\uc740 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubcf4\uace0\ub97c \uc704\ud55c \ucffc\ub9ac \uc5b8\uc5b4\uc774\uae30\ub3c4 \ud558\uc9c0\ub9cc \ud2b8\ub79c\uc7ad\uc158 \ucc98\ub9ac\ub97c \uc704\ud55c \ucffc\ub9ac \uc5b8\uc5b4\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc774\uc81c Couchbase Server 7.0\uc740 N1QL\uc5d0\uc11c \ub2e4\uc911 \ubb38 \ud2b8\ub79c\uc7ad\uc158\uc744 \uc81c\uacf5\ud558\uba70, \ub2e4\uc74c\uacfc \uac19\uc740 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc0b0 \uac70\ub798<\/a> RDBMS\ucc98\ub7fc\uc694.<\/p>\n

\uc774\uc640 \uac19\uc740 \ubd84\uc0b0 \ud2b8\ub79c\uc7ad\uc158\uc740 \uc218\uc2ed \ub144 \ub3d9\uc548 \uc874\uc7ac\ud574 \uc654\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud754\ud788 \uc54c\ub824\uc9c4 \ucc28\ub2e8 \ubc0f \ub9c9\ud798 \ubb38\uc81c\uc5d0 \ubd80\ub52a\ud600 \ud655\uc7a5\ub418\uc9c0 \ubabb\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n

\uce74\uc6b0\uce58\ubca0\uc774\uc2a4\ub294 \ub2e4\uc911 \ubaa8\ub378, \ub2e4\uc911 \uc561\uc138\uc2a4 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc785\ub2c8\ub2e4. \ud0a4-\uac12 API\uc640 N1QL \ucffc\ub9ac \uc5b8\uc5b4\ub97c \ud1b5\ud574 JSON \ubb38\uc11c\uc5d0 \uc561\uc138\uc2a4\ud558\uace0 \uc870\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc911 \ubb38 \ud2b8\ub79c\uc7ad\uc158\uc744 \ub3c4\uc785\ud560 \ub54c \uccab \ubc88\uc9f8 \ub2e8\uacc4\ub294 \ud0a4-\uac12 \ub370\uc774\ud130 \uc561\uc138\uc2a4\ub97c \uc9c0\uc6d0\ud558\ub294 \uac83\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\ub294 \ub2e4\uc911 \ubb38\uc11c \ud2b8\ub79c\uc7ad\uc158\uc744 \uc704\ud55c \uc544\ud0a4\ud14d\ucc98\uc640 \ud568\uaed8 6.5 \ub9b4\ub9ac\uc2a4\uc5d0 \ud3ec\ud568\ub418\uc5c8\uc9c0\ub9cc, \uc911\uc559 \ucf54\ub514\ub124\uc774\ud130\uac00 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

7.0 \ub9b4\ub9ac\uc988\ub294 \uc774 \uc9c0\uc6d0\uc744 N1QL\uc758 \ub2e4\uc911 \ubb38 SQL \ud2b8\ub79c\uc7ad\uc158\uc73c\ub85c \ud655\uc7a5\ud569\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574\uc11c\ub294 \ubd84\uc0b0 \ud2b8\ub79c\uc7ad\uc158\uc744 \uad6c\ud604\ud558\uae30 \uc704\ud574 Couchbase\uc758 \uc2a4\ucf00\uc77c\uc544\uc6c3 \uc544\ud0a4\ud14d\ucc98\uc640 \ucd5c\uc801\ud654\ub41c \ub3d9\uc2dc\uc131\uc744 \ud65c\uc6a9\ud558\ub294 \ud2b9\ud5c8 \ucd9c\uc6d0 \uc911\uc778 \uc0c8\ub85c\uc6b4 \uc811\uadfc \ubc29\uc2dd\uc774 \ud544\uc694\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc2a4\ucf00\uc77c \uc544\uc6c3\uc740 \uac01 \ud2b8\ub79c\uc7ad\uc158\uc5d0 \ub300\ud55c \uc911\uc559 \ucf54\ub514\ub124\uc774\ud130\ub97c \ud53c\ud568\uc73c\ub85c\uc368 \ub2ec\uc131\ub429\ub2c8\ub2e4. \uac01 \ud2b8\ub79c\uc7ad\uc158\uc758 \uc138\ubd80 \uc815\ubcf4\ub294 \uc5ec\ub7ec \uac1c\uc758 \ud65c\uc131 \ud2b8\ub79c\uc7ad\uc158 \ub808\ucf54\ub4dc\uc5d0 \ubcf4\uad00\ub418\uba70 \ucee4\ubc0b \ud504\ub85c\ud1a0\ucf5c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubd84\uc0b0 \ucee4\ubc0b \ud504\ub85c\ud1a0\ucf5c\uc740 \uc5ec\ub7ec \uc778\uc2a4\ud134\uc2a4\uc5d0\uc11c \ubcd1\ub82c\ub85c \uc2e4\ud589\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc2dc\uc2a4\ud15c\uc758 \ud655\uc7a5\uc131\uacfc \ube44\uc6a9 \ud6a8\uc728\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n

\ub2e4\uc74c\uc740 \uae30\uc874 \uad00\uacc4\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0\uc11c SQL \ub2e4\uc911 \ubb38 \ud2b8\ub79c\uc7ad\uc158\uc758 \ubaa8\uc2b5\uc785\ub2c8\ub2e4:<\/p>\n

START TRANSACTION;\r\nSET TRANSACTION ISOLATION LEVEL READ COMMITTED;\r\nUPDATE customer SET balance = balance + 100 WHERE cid = 4872;\r\nSELECT cid, name, balance  FROM customer;\r\nSAVEPOINT s1;\r\nUPDATE customer SET balance = balance \u2013 100 WHERE cid = 1924;\r\nSELECT cid, name, balance FROM customer;\r\nROLLBACK WORK TO SAVEPOINT s1;\r\nSELECT cid, name, balance FROM customer;\r\nCOMMIT ;\r\n<\/pre>\n
<\/div>\n
\uc774 \ub3d9\uc77c\ud55c \ud2b8\ub79c\uc7ad\uc158\uc740 Couchbase 7.0\uc5d0\uc11c \uc218\uc815 \uc5c6\uc774 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/strong>.<\/p>\n
\ub2e4\uc74c\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc2dc\uc791<\/code>, \ucee4\ubc0b<\/code>, \ub864\ubc31<\/code> \uadf8\ub9ac\uace0 \uc138\uc774\ube0c\ud3ec\uc778\ud2b8<\/code> \ub97c \uc0ac\uc6a9\ud558\uc5ec \ud2b8\ub79c\uc7ad\uc158\uc744 \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubb38 \uc218\uc900 \uc6d0\uc790\uc131 \ubc0f \uc77d\uae30-\uc4f0\uae30 \uac19\uc740 ACID \uc2dc\ub9e8\ud2f1\uc740 \ud2b8\ub79c\uc7ad\uc158 \ub0b4\uc758 \uac01 DML \ubb38\uc5d0 \ub300\ud574 \uc9c0\uc6d0\ub429\ub2c8\ub2e4.<\/p>\n
\uc774\ub7ec\ud55c \ub2e4\uc911 \ubb38 \ud2b8\ub79c\uc7ad\uc158\uc740 \uc55e\uc11c \uc5b8\uae09\ud55c \uccab \ubc88\uc9f8 \uc8fc\uc694 \ud601\uc2e0\uc785\ub2c8\ub2e4. \uc774 \ud601\uc2e0\uc740 \uac1c\ubc1c\uc790\uc5d0\uac8c \uc720\uc5f0\ud55c \uc2a4\ud0a4\ub9c8\uc758 \ubaa8\ub4e0 \ubcf5\uc7a1\uc131\uc744 \ucc98\ub9ac\ud558\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0\uc11c \uc775\uc219\ud55c \ud2b8\ub79c\uc7ad\uc158 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub9ac\uace0<\/em> \ud0c4\ub825\uc801\uc778 \ub370\uc774\ud130 \ubc30\ud3ec.<\/p>\n
\ud601\uc2e0 #2: \ub370\uc774\ud130 \uad6c\uc131<\/h2>\n
Couchbase 7.0 \ub9b4\ub9ac\uc2a4\uc5d0 \ub3c4\uc785\ub41c \ub610 \ub2e4\ub978 \uc8fc\uc694 \ud601\uc2e0\uc740 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ub0b4 \ub370\uc774\ud130 \uad6c\uc131\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc11c \ubc94\uc704 \ubc0f \uceec\ub809\uc158\uc774 \ub4f1\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n
RDBMS\uc5d0\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4 -> \uc2a4\ud0a4\ub9c8 -> \ud14c\uc774\ube14 -> \ud589 -> \uc5f4\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc81c Couchbase\uc5d0\ub294 \ubc84\ud0b7 -> \ubc94\uc704 -> \uceec\ub809\uc158 -> \ubb38\uc11c -> \ud544\ub4dc\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ubc94\uc704\uc640 \uceec\ub809\uc158\uc774 \ub3c4\uc785\ub418\uba74\uc11c \uae30\uc874 \uad00\uacc4\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc758 \uc628\ud1a8\ub85c\uc9c0\uc640 NoSQL \ub370\uc774\ud130\ubca0\uc774\uc2a4\uac00 \uc9c1\uc811\uc801\uc73c\ub85c \uc77c\uce58\ud558\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n
<\/div>\n
\"An<\/a><\/p>\n
<\/div>\n
\ubaa8\ub4e0 \uac83\uc744 \ud558\ub098\ub85c \ubaa8\uc73c\uae30<\/h2>\n
\uc774 \ub450 \uac00\uc9c0 \ud601\uc2e0\uc758 \uacb0\ud569\uc740 \ubc94\uc704\uc640 \uceec\ub809\uc158\uc774\ub77c\ub294 \ub370\uc774\ud130 \uad6c\uc131\uc758 \uad6c\uc870\uc801 \uc218\uc900\uacfc \ub2e4\uc911 \ud2b8\ub79c\uc7ad\uc158\uc774\ub77c\ub294 \uae30\ub2a5\uc801 \uc218\uc900\uc758 \ub3d9\ub4f1\uc131 \ubaa8\ub450\uc5d0\uc11c \uad00\uacc4\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc2dc\uc2a4\ud15c\uacfc \ub3d9\ub4f1\uc131\uc744 \ud655\ub9bd\ud569\ub2c8\ub2e4.<\/p>\n
\uc774 \ub450 \uac00\uc9c0 \ud601\uc2e0\uc774 \ub2e8\uc77c \uac70\ub798\uc5d0 \uc5b4\ub5a4 \uc758\ubbf8\uac00 \uc788\ub294\uc9c0 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc2a4\ud0a4\ub9c8 \uc720\uc5f0\uc131 \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub294 \uc774\ub7ec\ud55c \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0 \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud558\uae30 \uc804\uc5d0 \uc2a4\ud0a4\ub9c8\ub97c \ubbf8\ub9ac \uc815\uc758\ud560 \ud544\uc694\uac00 \uc5c6\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. Couchbase\ub294 JSON \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc774\ubbc0\ub85c JSON \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud558\ub294 \ud55c, JSON\uc774 \uc790\uccb4\uc801\uc73c\ub85c \uc124\uba85\ud558\ubbc0\ub85c \uc2a4\ud0a4\ub9c8 \uc815\uc758\uc5d0 \ub300\ud574 \uac71\uc815\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc2a4\ud0a4\ub9c8\uac00 \uc5c6\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc774\ub780 \uc874\uc7ac\ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uac83\uc740 \uc6b0\ub9ac \ubaa8\ub450 \uc54c\uace0 \uc788\uc2b5\ub2c8\ub2e4. NoSQL\uacfc\uc758 \ucc28\uc774\uc810\uc740 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uac00 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc758\ud574 \ubd80\uacfc\ub418\uace0 \uc554\uc2dc\ub41c \uc2a4\ud0a4\ub9c8(\uac1d\uccb4 \ubaa8\ub378)\ub97c \ub118\uc5b4 \uc790\uccb4 \uc2a4\ud0a4\ub9c8(\ub370\uc774\ud130 \ubaa8\ub378)\ub97c \ubd80\uacfc\ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc0c1\uc0c1\ud560 \uc218 \uc788\ub4ef\uc774 \uc774 JSON\uc740 \uac1d\uccb4\uc758 \ub370\uc774\ud130 \ubd80\ubd84\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4. \uc2a4\ud0a4\ub9c8 \uc9c4\ud654\ub294 JSON \uc790\uccb4\uc5d0 \ub300\ud55c \ubcc0\uacbd\uc77c \ubfd0\uc785\ub2c8\ub2e4.<\/p>\n
\ubc94\uc704 \ubc0f \uceec\ub809\uc158\uc758 \ub3c4\uc785\uc73c\ub85c JSON \ubb38\uc11c\uc758 \ub124\uc784\uc2a4\ud398\uc774\uc2a4\ub97c \uc9c0\uc815\ud558\uace0 \uc758\ubbf8 \uc788\ub294 \ubc29\uc2dd\uc73c\ub85c \uad6c\uc131\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc720\uc5f0\ud55c \uc2a4\ud0a4\ub9c8 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc778 Couchbase\ub294 \ubc94\uc704 \ubc0f \uceec\ub809\uc158\uc744 \uc0dd\uc131, \uc5c5\ub370\uc774\ud2b8, \uc218\uc815\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc778\ub371\uc2a4 \ubc0f \uae30\ud0c0 \uad00\ub828 \uc2a4\ud0a4\ub9c8 \uc544\ud2f0\ud329\ud2b8\ub97c \uc0dd\uc131\ud558\ub294 \uae30\ub2a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ub610\ud55c \ud2b8\ub79c\uc7ad\uc158\uc774 \uc9c4\ud589 \uc911\uc77c \ub54c \uceec\ub809\uc158 \uac04\uc5d0 \ub370\uc774\ud130\ub97c \uc774\ub3d9\ud558\uace0, \ud0c4\ub825\uc801\uc778 \uc6a9\ub7c9 \ud655\uc7a5\uc744 \ucc98\ub9ac\ud558\uace0, \ub178\ub4dc\ub97c \ucd94\uac00\ud558\uac70\ub098 \uc81c\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ub2e4\uc2dc \ub9d0\ud574, \uc804\uccb4 \ud074\ub7ec\uc2a4\ud130\uc5d0\uc11c \ubb3c\ub9ac\uc801 \uc7ac\uad6c\uc131\uc5d0\uc11c \ub17c\ub9ac\uc801 \uc7ac\uad6c\uc131\uc5d0 \uc774\ub974\ub294 \ubaa8\ub4e0 \ub370\uc774\ud130 \uc774\ub3d9\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 ACID \uc2dc\ub9e8\ud2f1\uc774 \ubcf4\uc7a5\ub41c\ub2e4\ub294 \ub73b\uc785\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574 \ub370\uc774\ud130\ub97c \uc801\uc808\ud55c \ub178\ub4dc\ub098 \uc0e4\ub4dc\ub85c \ud2b9\ubcc4\ud788 \uad00\ub9ac\uc801\uc73c\ub85c \uad6c\uc870\ud654\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \ub2e4\uc911 \ubb38 SQL \ud2b8\ub79c\uc7ad\uc158\uc744 \uc2e4\ud589\ud560 \ub54c Couchbase\ub294 \ud45c\uba74 \uc544\ub798\uc5d0\uc11c \uc774\ub7ec\ud55c \ub370\uc774\ud130 \uc774\ub3d9\uc758 \uc720\ub3d9\uc131\uc744 \ucc98\ub9ac\ud558\ub3c4\ub85d \uc815\ubc00\ud558\uac8c \uc124\uacc4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc774\uac83\uc774 \ubc14\ub85c NoSQL \uc6b4\ub3d9\uc774 \uc57d\uc18d\ud55c \uc720\uc5f0\uc131\uc785\ub2c8\ub2e4. \ub2e4\ub9cc \uc9c0\uae08\uae4c\uc9c0 \uc644\uc804\ud788 \uc2e4\ud604\ub418\uc9c0 \uc54a\uc558\uc744 \ubfd0\uc785\ub2c8\ub2e4.<\/p>\n
\uae30\uc874\uc758 \uad00\uacc4\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc758 \ubaa8\ub4e0 \uc5f0\uc0b0\uc5d0 \ub300\ud574 \ubaa8\ub4e0 \ube44\uc6a9\uc744 \uc9c0\ubd88\ud574\uc57c \ud569\ub2c8\ub2e4. RDBMS\ub294 \uc81c\ud55c\ub41c \uc218\uc758 \uc0ac\uc6a9\uc790\uac00 \uc788\ub294 \uba54\uc778\ud504\ub808\uc784\uc5d0\uc11c \uc2e4\ud589\ub418\ub294 \ud2b8\ub79c\uc7ad\uc158 \uc6d0\uc7a5 \uac19\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\ub9cc \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub85c \uc774\ub3d9\ud558\ub358 \uc2dc\uc808\uc5d0 \uad6c\ucd95\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc774\ub7ec\ud55c \ud480-ACID \uc811\uadfc \ubc29\uc2dd\uc740 \uc624\ub298\ub0a0\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ube44\uc6a9\uc774 \ub108\ubb34 \ub9ce\uc774 \ub4dc\ub294 \uac83\uc73c\ub85c \uc785\uc99d\ub418\uc5b4 \uc9c0\ub09c 10\ub144 \ub3d9\uc548 \uc194\ub8e8\uc158 \uc124\uacc4\uc790\ub294 \uc0c8\ub85c\uc6b4 \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4\ub97c \uc124\uacc4\ud560 \ub54c \uc120\ud0dd\ud574\uc57c \ud588\uc2b5\ub2c8\ub2e4: \uc774 \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4\uc5d0 \ud2b8\ub79c\uc7ad\uc158 \uc2dc\ub9e8\ud2f1\uc774 \ud544\uc694\ud55c\uac00? \uadf8\ub807\ub2e4\uba74 \uad00\uacc4\ud615 \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\ub2e4\uba74 \ub2e4\ud589\ud788\ub3c4 \ud655\uc7a5 \uac00\ub2a5\ud558\uace0 \uc131\ub2a5\uc774 \ub6f0\uc5b4\ub098\uba70 \uc9c0\uc5f0 \uc2dc\uac04\uc774 \uc9e7\uc740 \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ube60\ub974\uac8c \uac1c\ubc1c\ud558\uace0 \uc27d\uac8c \ud655\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \ud504\ub85c\uc81d\ud2b8, \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ub610\ub294 \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4\ub97c \uc2dc\uc791\ud560 \ub54c\ub9c8\ub2e4 \uc774\ub7ec\ud55c \uc120\ud0dd\uc744 \ud574\uc57c \ud588\uae30 \ub54c\ubb38\uc5d0 \uac1c\ubc1c\uc790\uc758 \ubd88\ub9cc, \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ud655\uc7a5, \ub370\uc774\ud130 \ubd88\uc77c\uce58, \ub370\uc774\ud130 \ubd88\uc548\uc815\uc131, \ub370\uc774\ud130 \uac70\ubc84\ub10c\uc2a4 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc774 \ub51c\ub808\ub9c8\ub294 \uc774\uc81c \uc5ed\uc0ac\ucc45\uc5d0 \ub0a8\uc744 \uc77c\uc785\ub2c8\ub2e4.<\/strong><\/p>\n
\uc774\uc81c \ubb34\uc5c7\uc744 \ub9cc\ub4e4 \uac83\uc778\uac00\uc694?<\/h2>\n
\uac1c\ubc1c\uc790\ub294 \uc774\uc81c \ub2e8\uc77c \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud574 \ud655\uc7a5\uc131, \uc9e7\uc740 \uc9c0\uc5f0 \uc2dc\uac04, \uc131\ub2a5, \uc2a4\ud0a4\ub9c8 \uc720\uc5f0\uc131\uc740 \ubb3c\ub860 SQL\uacfc \ud480-ACID\ub97c \ubcf4\uc7a5\ubc1b\uc73c\uba74\uc11c\ub3c4 \uc5b4\ub5a4 \uc694\uad6c \uc0ac\ud56d\ub3c4 \ud0c0\ud611\ud558\uc9c0 \uc54a\uace0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0\ub9cc \ud2b8\ub79c\uc7ad\uc158 \ube44\uc6a9\uc744 \uc9c0\ubd88\ud558\uace0, \uadf8 \uc678\uc5d0\ub294 \uc2dc\uc2a4\ud15c\uc774 \ub300\uaddc\ubaa8\ub85c \uc791\ub3d9\ud558\ub3c4\ub85d \uc790\uc720\ub86d\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
Couchbase 7.0<\/a> \ub294 \ud0a4-\uac12 \uc5f0\uc0b0, SQL \ucffc\ub9ac, \uc804\uccb4 ACID \ud2b8\ub79c\uc7ad\uc158, \ud1a0\ud070\ud654\ub41c \uac80\uc0c9, \uc774\ubca4\ud2b8 \uc2a4\ud2b8\ub9ac\ubc0d \ub610\ub294 \uc560\ub4dc\ud639 \ubd84\uc11d \ucffc\ub9ac\ub97c \ud074\ub77c\uc6b0\ub4dc\ub098 \uc5e3\uc9c0\uc5d0\uc11c \uc218\ud589\ud560 \uc218 \uc788\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc785\ub2c8\ub2e4. \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0 \ud55c \ubc88\ub9cc \uc791\uc131\ud558\uba74 \uc774\ub7ec\ud55c \ubaa8\ub4e0 \uc5d4\uc9c4\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uac1c\ubc1c\uc790\ub294 \uc9c0\uae08\uae4c\uc9c0 \uc0c1\uc0c1\ud558\uc9c0 \ubabb\ud588\ub358 \uc0c8\ub85c\uc6b4 \uc885\ub958\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
Couchbase 7.0 \ub9b4\ub9ac\uc2a4\uac00 \uc81c\uacf5\ud558\ub294 \uae30\ub2a5\ub3c4 \uae30\ub300\uac00 \ub418\uc9c0\ub9cc, \uc5ec\ub7ec\ubd84\uc774 \ub9cc\ub4e0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud574 \ub4e4\uc5c8\uc744 \ub54c \ub354\uc6b1 \uae30\ub300\uac00 \ub429\ub2c8\ub2e4. I<\/em> \ubbff\uae30\uc9c0 \uc54a\ub294\ub2e4\ub294 \ub4ef\uc774 \ubb3b\uc2b5\ub2c8\ub2e4: \"\uc7a0\uae50\ub9cc\uc694, \uc800\uac78 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4\ub85c \uad6c\ucd95\ud588\ub2e4\uace0\uc694?!\".<\/p>\n
\uae30\ub300\uac00 \ub429\ub2c8\ub2e4,<\/p>\n
Ravi<\/p>\n
<\/div>\n
 <\/p>","protected":false},"excerpt":{"rendered":"
Couchbase 7.0 is a major milestone for databases. In the latest release, there are over 33 major innovations and 100 minor innovations, all culminating in a product that is both ground breaking and yet familiar to developers and DevOps engineers. […]<\/p>","protected":false},"author":2552,"featured_media":11647,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[3917,1821,1816,1819,3919,9336,1812,2396],"tags":[1308,8191,2312,1261,2313,2103,1725,9301],"ppma_author":[9054],"class_list":["post-11644","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company","category-couchbase-architecture","category-couchbase-server","category-data-modeling","category-executive","category-scopes-and-collections","category-n1ql-query","category-transactions","tag-devops","tag-distributed-transactions","tag-document-database","tag-json","tag-key-value","tag-microservices","tag-nosql-database","tag-relational-database"],"acf":[],"yoast_head":"\nEnding the Relational vs NoSQL Debate, Once and for All<\/title>\n<meta name=\"description\" content=\"Hear from Couchbase CTO and SVP 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