{"id":2162,"date":"2016-02-10T12:33:50","date_gmt":"2016-02-10T12:33:49","guid":{"rendered":"https:\/\/www.couchbase.com\/blog\/?p=2162"},"modified":"2025-10-09T07:25:03","modified_gmt":"2025-10-09T14:25:03","slug":"spring-data-couchbase-2-0-release","status":"publish","type":"post","link":"https:\/\/www.couchbase.com\/blog\/ko\/spring-data-couchbase-2-0-release\/","title":{"rendered":"\uc2a4\ud504\ub9c1 \ub370\uc774\ud130 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 2.0 \ub9b4\ub9ac\uc988 \ubc1c\ud45c"},"content":{"rendered":"<p>Spring Data Couchbase 2.0\uc740 \uae30\uc874 Spring Data Couchbase 1.4.x \ucee4\ub125\ud130\ub97c \uc7ac\uc791\uc131\ud55c \uac83\uc785\ub2c8\ub2e4. \uc774 \ucee4\ub125\ud130\ub294 Couchbase Java 2.2 SDK\ub97c \uae30\ubc18\uc73c\ub85c \ud558\uba70 \uc0c8\ub85c\uc6b4 \ucffc\ub9ac \uc5b8\uc5b4\uc778 N1QL(Couchbase Server 4.0\uc5d0 \ub3c4\uc785\ub428)\uc744 \ub9ce\uc774 \uc0ac\uc6a9\ud558\uc5ec Spring Data \uc0ac\uc6a9\uc790\uc5d0\uac8c \ub354 \ub9ce\uc740 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub9ac\uace0 <a href=\"https:\/\/www.couchbase.com\/blog\/ko\/spring-data-couchbase-2.0-preview\/\">\uccab \ubc88\uc9f8 \ub9c8\uc77c\uc2a4\ud1a4<\/a> \uc9c0\ub09c 8\uc6d4\uc5d0 \ub9b4\ub9ac\uc2a4 \ud6c4\ubcf4\uac00 \ucd9c\uc2dc\ub41c \uc774\ud6c4 \ucd94\uac00 \uae30\ub2a5(\ubc0f \ubc84\uadf8 \uc218\uc815)\uc774 \uad6c\ud604\ub418\uc5b4 \uc774\uc81c GA \ub9b4\ub9ac\uc2a4\ub97c \uacf5\uac1c\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubcc0\uacbd\ub41c \uc0ac\ud56d\uc744 \uac04\ub2e8\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4(\uac01 \uae30\ub2a5\uc774 \uc5bc\ub9c8\ub098 \uba4b\uc9c0\uace0 \uc911\uc694\ud558\ub2e4\uace0 \uc0dd\uac01\ud558\ub294\uc9c0 \u2b50\ub97c \u2b50\ub85c \ud45c\uc2dc\ud558\uc5ec \ud45c\uc2dc\ud558\uc138\uc694):<\/p>\n<h2 id=\"toc_0\">\uc2a4\ud504\ub9c1 \ub370\uc774\ud130 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 2.0\uc758 \uc0c8\ub85c\uc6b4 \uae30\ub2a5<\/h2>\n<p>1.x \uc138\ub300\uc758 \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/docs.couchbase.com\/sdk-extensions\/spring-data-couchbase.html\">Spring \ub370\uc774\ud130 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4<\/a> \uc640 2.x \ubc84\uc804\uc774 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uad6c\uc131 \uc694\uc18c\ub294 Couchbase\uc758 \ud604\uc2e4\uc5d0 \ub354 \uac00\uae5d\uc2b5\ub2c8\ub2e4: \ud658\uacbd, \ud074\ub7ec\uc2a4\ud130, \ubc84\ud0b7(\uc7a0\uc7ac\uc801\uc73c\ub85c \uc0dd\uc131\ud560 \uc218 \uc788\ub294 <code>\uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ud15c\ud50c\ub9bf<\/code>\uac01\uac01 \ub2e4\ub978 \ubc84\ud0b7\uc5d0 \uc5f0\uacb0\ud558\uac70\ub098 \uc2ec\uc9c0\uc5b4 \ub2e4\ub978 \ud074\ub7ec\uc2a4\ud130\uc5d0 \uc5f0\uacb0\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4!)<\/li>\n<li>\uc0ac\uc6a9\uc790 \uc9c0\uc815 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac \ubc29\ubc95\uc758 \ubc31\uc5c5\uc740 \ub354 \uc774\uc0c1 \ubdf0\ub97c \ud1b5\ud574 \uc218\ud589\ub418\uc9c0 \uc54a\uc73c\uba70, \uc774\uc81c (\uae30\ubcf8\uc801\uc73c\ub85c) \ud6e8\uc52c \ub354 \uc720\uc5f0\ud558\uace0 \uc11c\ubc84 \uce21 \uc720\uc9c0 \uad00\ub9ac\uac00 \ub35c \ud544\uc694\ud55c N1QL\uc744 \ud1b5\ud574 \uc218\ud589\ub429\ub2c8\ub2e4.<\/li>\n<li>\ubcf4\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uc0ac\uc6a9\uc790 \uc815\uc758 \uba54\uc11c\ub4dc\uac00 Spring \ub370\uc774\ud130 \ucca0\ud559\uc5d0 \ub354 \uc798 \ubd80\ud569\ud558\ub3c4\ub85d \uc57d\uac04 \uc218\uc815\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc720\uc5f0\uc131\uc774 \uc57d\uac04 \uac10\uc18c\ud558\uc9c0\ub9cc, \uba54\uc11c\ub4dc \uc774\ub984\uc5d0\uc11c \uad6c\ud604\uc774 \uc0dd\uc131\ub429\ub2c8\ub2e4(\"\ucffc\ub9ac \ud30c\uc0dd\"\uc744 \ud1b5\ud574).<\/li>\n<li>\uc774\uc81c \ubdf0\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub370\uc774\ud130\uc758 \uc9c0\ub9ac\uacf5\uac04 \ucffc\ub9ac(\ub610\ub294 3\ucc28\uc6d0\uc744 \ub118\uc5b4\uc11c\ub294 \uacbd\uc6b0 \ub2e4\ucc28\uc6d0 \ucffc\ub9ac)\ub97c \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ubb3c\ub860 \uc5ec\uc804\ud788 \ud558\uc704 \uc218\uc900 API\uc5d0 \uc561\uc138\uc2a4\ud558\ub824\uba74 <code>\uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ud15c\ud50c\ub9bf<\/code> \ubcf4\ub2e4\ub294 <code>\uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac<\/code> \uc778\ud130\ud398\uc774\uc2a4\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. <code>\ubc84\ud0b7<\/code> \ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<\/p>\n<h2 id=\"toc_1\">N1QL\uc744 \ud1b5\ud55c \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac \ubc29\ubc95<\/h2>\n<p>\u2b50\u2b50\u2b50<\/p>\n<p>Couchbase 4.0\uc758 \uac00\uc7a5 \ud070 \uc0c8\ub85c\uc6b4 \uae30\ub2a5\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>N1QL<\/strong>\ub294 JSON \ubb38\uc11c\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 SQL \ud655\uc7a5 \ud504\ub85c\uadf8\ub7a8\uc785\ub2c8\ub2e4(\ub530\ub77c\uc11c SQL\uc5d0 JSON \uad00\ub828 \ud2b9\uc218\uc131\uc744 \ucd94\uac00\ud588\uc2b5\ub2c8\ub2e4).<\/p>\n<p>\ud2b9\ud788 \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc5d0 \uc720\uc6a9\ud569\ub2c8\ub2e4. <code>\ub9ac\ud3ec\uc9c0\ud1a0\ub9ac<\/code> \ub300\ubd80\ubd84\uc758 \ucffc\ub9ac \ub3c4\ucd9c \ud0a4\uc6cc\ub4dc\ub294 N1QL\ub85c \uc27d\uac8c \ubcc0\ud658\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc81c N1QL\uc774 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac \uba54\uc11c\ub4dc\uc5d0 \ub300\ud55c \uae30\ubcf8 \uc9c0\uc6d0 Couchbase \uae30\ub2a5\uc785\ub2c8\ub2e4. \uc2e4\ud589\ub418\ub294 \ucffc\ub9ac\ub97c \uba85\uc2dc\ud558\uace0 \uc2f6\ub2e4\uba74 @Query \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud558\ub3c4\ub85d \uc120\ud0dd\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div>\n<pre class=\"line-numbers\"><code class=\"language-java\">public interface UserRepository extends Repository&lt;User, String&gt; {\r\n\r\n  User findByUsernameEquals(String username);\r\n\r\n  List findByUsernameContains(String contains);\r\n\r\n  @Query \/\/optional for N1QL query derivation but more explicit\r\n  List findByAgeBetween(int minAge, int maxAge);\r\n}<\/code><\/pre>\n<\/div>\n<h2 id=\"toc_2\">\ubcf4\uae30\ub97c \ud1b5\ud55c \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac \ubc29\ubc95<\/h2>\n<p>\u2b50\u2b50<\/p>\n<p>\uc774 \ubc84\uc804\uc758 \ud070 \ubcc0\ud654 \uc911 \ud558\ub098\ub294 \uc774\uc81c \ubdf0\ub97c \uae30\ubc18\uc73c\ub85c \ud558\ub294 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac \ucffc\ub9ac(\uc77c\uba85 \uc0ac\uc6a9\uc790 \uc815\uc758 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac \uba54\uc11c\ub4dc)\uac00 Spring \ub370\uc774\ud130 \ucca0\ud559\uc5d0 \ub354 \ubd80\ud569\ud55c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \ub610\ud55c \uc774\ub7ec\ud55c \ucffc\ub9ac\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uba85\uc2dc\uc801\uc73c\ub85c \uc8fc\uc11d\uc744 \ub2ec\uc544\uc57c \ud569\ub2c8\ub2e4. <code>@View(viewName=\"something\")<\/code>.<\/p>\n<p>\uc989, \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac \uc778\ud130\ud398\uc774\uc2a4\uc5d0 Couchbase \uace0\uc720\uc758 \uc5b4\ub5a4 \uac83\ub3c4 \uc720\ucd9c\ub418\uc5b4\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ub300\uc2e0 \ub300\ubd80\ubd84\uc758 \ucffc\ub9ac\uc5d0 \ucffc\ub9ac \ud30c\uc0dd \uba54\ucee4\ub2c8\uc998\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucffc\ub9ac \ub3c4\ucd9c\ub3c4 \uc5b4\ub290 \uc815\ub3c4 \uac00\ub2a5\ud558\uba70, \uba87 \uac00\uc9c0 \ud0a4\uc6cc\ub4dc\ub294 \ubdf0\ubc31 \ubc29\uc2dd\uc73c\ub85c \ud5c8\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<div>\n<pre class=\"line-numbers\"><code class=\"language-java\">public interface UserRepository extends Repository&lt;User, String&gt; {\r\n\r\n  @Override\r\n  @View(designDocument = \"user\", viewName = \"customFindAllView\")\r\n  Iterable findAll();\r\n\r\n  @View(viewName = \"customFindByNameView\")\r\n  User findByUsernameIs(String lowKey);\r\n\r\n  @View(viewName = \"customFindByNameView\")\r\n  List findByUsernameBetween(String lowKey, String highKey);\r\n}<\/code><\/pre>\n<\/div>\n<h2 id=\"toc_3\">\ubcf4\uae30\uc5d0\uc11c \ucd95\uc18c \uae30\ub2a5 \uc0ac\uc6a9<\/h2>\n<p>\u2b50<\/p>\n<p>\uc774\uc804\uc5d0\ub294 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\uc558\ub358 \ub610 \ub2e4\ub978 \uc0c8\ub85c\uc6b4 \uae30\ub2a5\uc740 \ucd95\uc18c \uae30\ub2a5\uc774 \uc788\ub294 \uacbd\uc6b0 \uc2e4\ud589\ud558\ub294 \uae30\ub2a5\uc785\ub2c8\ub2e4. \uc774\uc81c \uc774 \ud568\uc218\ub97c \uc2e4\ud589\ud558\ub824\uba74 \ub2e8\uc21c\ud788 <code>\uac10\uc18c<\/code> \ud50c\ub798\uadf8\ub97c \ucc38\uc73c\ub85c \uc124\uc815\ud558\uace0 <code>@View<\/code> \uc5b4\ub178\ud14c\uc774\uc158.<\/p>\n<p>\uba54\uc11c\ub4dc \uc55e\uc5d0 \"find\" \ub300\uc2e0 \"count\"\ub97c \ubd99\uc774\ub294 \uac83\uc774 \uc758\ubbf8 \uc788\ub294 \uacbd\uc6b0(\uc989, \uc2e4\uc81c\ub85c \"count\" \uc904\uc774\uae30 \ud568\uc218\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0)\uc5d0\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uce74\uc6b0\uce58\ubca0\uc774\uc2a4\uc758 reduce \ud568\uc218\ub294 \uae30\uc874\uc758 _count \ud558\ub098\uac00 \uc544\ub2cc \ub2e4\ub978 \ud568\uc218\uac00 \ub420 \uc218 \uc788\uc73c\uba70, \uc2ec\uc9c0\uc5b4\ub294 <code>JsonObject<\/code>\ub0b4\uc7a5\ud615\uacfc \uac19\uc740 <code>_stats<\/code>.<\/p>\n<p>\ub9c8\ucc2c\uac00\uc9c0\ub85c \uba54\uc18c\ub4dc \uc774\ub984\uc5d0 \"topX\" \ub610\ub294 \"firstX\" \ubcc0\ud615\uc744 \ucd94\uac00\ud558\uba74 \uc694\uccad\uc5d0 \ucd94\uac00 \uc81c\ud55c\uc774 \uc124\uc815\ub429\ub2c8\ub2e4(\uc608. <code>findFirst5By\uc131<\/code> \ub97c \ub204\ub974\uba74 \ubaa9\ub85d\uc774 5\uac1c\ub85c \uc81c\ud55c\ub429\ub2c8\ub2e4).<\/p>\n<h2 id=\"toc_4\">\uc77c\uad00\uc131 \uad6c\uc131, \uc790\uccb4 \uc4f0\uae30 \uc77d\uae30<\/h2>\n<p>\u2b50\u2b50\u2b50<\/p>\n<p>\ubdf0\ub098 GSI(N1QL\uc744 \uc9c0\uc6d0\ud558\ub294 \uc0c8\ub85c\uc6b4 \ubcf4\uc870 \uc778\ub371\uc2a4 \uc5d4\uc9c4)\uc640 \uac19\uc774 \ube44\ub3d9\uae30\uc801\uc73c\ub85c \ucc44\uc6cc\uc9c0\ub294 \ubcf4\uc870 \uc778\ub371\uc2a4\ub97c \uc0ac\uc6a9\ud560 \ub54c \uc790\uc8fc \ubc1c\uc0dd\ud558\ub294 \ud55c \uac00\uc9c0\ub294 \uc774\uc804 \uc4f0\uae30 \uc791\uc5c5\uc758 \uc218\uc815 \uc0ac\ud56d\uc744 \uc989\uc2dc \uc77d\uc5b4\uc57c \ud55c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub294 \ub370\uc774\ud130\uac00 \uc544\uc9c1 \uc0c9\uc778\ub418\ub294 \uacfc\uc815 \uc911\uc5d0 \uc788\ub294 \ud55c \ubdf0\/N1QL\uc774 \uc751\ub2f5\ud558\uc9c0 \uc54a\uc544\uc57c \ud55c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud558\ubbc0\ub85c \uc77c\uad00\uc131\uc744 \uc704\ud574 \uc57d\uac04\uc758 \uc131\ub2a5\uc744 \ud76c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n<p>\uadf8 \ubc18\ub300(\uadf8\ub9ac\uace0 \uc2a4\ud504\ub9c1 \ub370\uc774\ud130 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4\uc758 \ud604\uc7ac \uae30\ubcf8\uac12)\ub294 \uc624\ub798\ub41c \ub370\uc774\ud130\ub97c \ubc18\ud658\ud558\ub3c4\ub85d \ud5c8\uc6a9\ud558\uc5ec \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc77c\uad00\uc131 \uac1c\ub150\uc5d0 \ub300\ud55c \uc791\uc740 \ucd94\uc0c1\ud654\ub97c \uc81c\uacf5\ud558\uc5ec \ucffc\ub9ac \ub3c4\ucd9c\uc744 \ud1b5\ud574 \ud504\ub808\uc784\uc6cc\ud06c\uc5d0\uc11c \uad6c\uc131\ub418\ub294 \ubaa8\ub4e0 \ucffc\ub9ac(\ubcf4\uae30 \uae30\ubc18 \ub610\ub294 N1QL \uae30\ubc18)\ub97c \uad6c\uc131\ud558\uae30 \uc704\ud55c \uae00\ub85c\ubc8c \uc2dc\ub9e8\ud2f1\uc744 \ucd94\uac00\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uc791\uc5c5\uc740 <code>\ucd94\uc0c1 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \uad6c\uc131<\/code>'s <code>getDefaultConsistency()<\/code> \uba54\uc11c\ub4dc\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. <code>\uc77c\uad00\uc131<\/code> \uc740 \ub2e4\uc74c \uc911 \ud558\ub098\ub97c \uc120\ud0dd\ud560 \uc218 \uc788\ub294 \uc5f4\uac70\ud615\uc785\ub2c8\ub2e4. <code>READ_YOUR_OWN_WRITES<\/code>, <code>\uac15\ub825\ud558\uac8c_\uc77c\uad00\uc131<\/code>, <code>UPDATE_AFTER<\/code> \uadf8\ub9ac\uace0 <code>\uacb0\uad6d_\uc77c\uad00\uc131<\/code>. \uc815\ud655\ud55c \uc791\ub3d9 \ubc29\uc2dd\uacfc \ucffc\ub9ac \uc2dc\uc810\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \uacf5\uc2dd \ubb38\uc11c\ub97c \ucc38\uc870\ud558\uc138\uc694.<\/p>\n<p>XML\uc5d0\uc11c\ub3c4 \uc77c\uad00\uc131 \uc18d\uc131\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc774 \uc791\uc5c5\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <code><\/code> \ud0dc\uadf8.<\/p>\n<p>GA \uc774\ud6c4 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac\uc758 CRUD \uba54\uc11c\ub4dc\ub294 \uc774\uc81c \uae30\ubcf8 \uad6c\uc131\ub41c \uc77c\uad00\uc131\ub3c4 \uace0\ub824\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"toc_5\">\uc800\uc7a5\ub41c JSON\uc758 \uc720\ud615 \uc815\ubcf4 \ud544\ub4dc \ubcc0\uacbd\ud558\uae30<\/h2>\n<p>\u2b50<\/p>\n<p>\uc77c\ubd80 \uc0ac\uc6a9\uc790\ub294 Spring \ub370\uc774\ud130 \ubc0f Couchbase Mobile\uacfc \uad00\ub828\ub41c \ubb38\uc81c\ub97c \ubcf4\uace0\ud588\uc73c\uba70, \ub3d9\uae30\ud654 \uac8c\uc774\ud2b8\uc6e8\uc774\uc5d0\uc11c \ubc11\uc904\uc774 \uc55e\uc5d0 \ubd99\uc740 \ud544\ub4dc\uac00 \ud3ec\ud568\ub41c \ubb38\uc11c\ub97c \uac70\ubd80\ud558\ub294 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2a4\ud504\ub9c1 \ub370\uc774\ud130\uc758 \uacbd\uc6b0 \uae30\ubcf8\uc801\uc73c\ub85c \uc720\ud615 \uc815\ubcf4\ub97c <code>_class<\/code> \ud544\ub4dc :(<\/p>\n<p>\ud574\uacb0\ucc45\uc740 \uad6c\uc131\uc744 \ud1b5\ud574 \ud574\ub2f9 \uc720\ud615 \uc815\ubcf4 \ud544\ub4dc\uc758 \uc774\ub984\uc744 \uc218\uc815\ud560 \uc218 \uc788\ub3c4\ub85d \ud5c8\uc6a9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\ub824\uba74 <code>typeKey()<\/code> \uba54\uc11c\ub4dc\uc758 <code>\ucd94\uc0c1 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \uad6c\uc131<\/code>. \uc608\ub97c \ub4e4\uc5b4 \uc0c1\uc218 <code>\ub9e4\ud551 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ucee8\ubc84\ud130.TYPEKEY_SYNCGATEWAY_COMPATIBLE<\/code> (\"<code>javaClass<\/code>&#8220;).<\/p>\n<p>\uc774 \ud544\ub4dc\ub294 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac\uc758 \uc5d4\ud2f0\ud2f0\uc5d0 \ud574\ub2f9\ud558\ub294 \ubb38\uc11c\ub9cc \ud544\ud130\ub9c1\ud558\uae30 \uc704\ud574 \uc0dd\uc131\ub41c N1QL \ucffc\ub9ac\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ud544\ub4dc\uc785\ub2c8\ub2e4.<\/p>\n<h2 id=\"toc_6\">\uc9c0\uc6d0 \ub300\uc0c1 <code>\ud398\uc774\uc9c0 \uac00\ub2a5<\/code>\/<code>\ud398\uc774\uc9c0 \uc694\uccad<\/code> N1QL \ud30c\uc0dd \ucffc\ub9ac\uc5d0\uc11c<\/h2>\n<p>\u2b50\u2b50<\/p>\n<p>\ucffc\ub9ac \ub3c4\ucd9c\uc744 \ud1b5\ud574 \uc0dd\uc131\ub41c \ucffc\ub9ac\uc758 \uacbd\uc6b0 N1QL\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4, <code>\ud398\uc774\uc9c0 \uac00\ub2a5<\/code> \uadf8\ub9ac\uace0 <code>\uc815\ub82c<\/code> \ub9e4\uac1c \ubcc0\uc218\uac00 \uc774\uc81c \uc9c0\uc6d0\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc9c0\uc6d0 \ub300\uc0c1 <code>\ud398\uc774\uc9d5 \ubc0f \uc815\ub82c \uc800\uc7a5\uc18c<\/code> N1QL\uc744 \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4.<\/li>\n<li>\ub450 \uac1c \ucd94\uac00 <code>findAll<\/code> \uba54\uc11c\ub4dc\uc5d0\uc11c \ud398\uc774\uc9d5 \ubc0f\/\ub610\ub294 \uc815\ub82c\uc744 \uc704\ud574 N1QL\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4. \uae30\ubcf8 \uad6c\uc131\ub41c \uc77c\uad00\uc131\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2 id=\"toc_7\">\uacf5\uac04 \ubdf0\ub97c \uc0ac\uc6a9\ud55c \uc9c0\ub9ac\uacf5\uac04 \ubc0f \ub2e4\ucc28\uc6d0 \ucffc\ub9ac<\/h2>\n<p>\u2b50\u2b50\u2b50<\/p>\n<p>\uc88c\ud45c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ucffc\ub9ac\ud558\uae30! \uc5d4\ud2f0\ud2f0\uc5d0 <code>\ud3ec\uc778\ud2b8<\/code> (\ub610\ub294 <code>x<\/code> \uadf8\ub9ac\uace0 <code>y<\/code>) \uc704\uce58\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ubc14\uc6b4\ub529 \ubc15\uc2a4\uc785\ub2c8\ub2e4: <code>findByLocationWithin(\ubc15\uc2a4 \uc601\uc5ed)<\/code><\/li>\n<li>\uc6d0\uc785\ub2c8\ub2e4: <code>findByLocationWithin(\uc6d0 \uc601\uc5ed)<\/code>, <code>findByLocationWithin(\ud3ec\uc778\ud2b8 \uc911\uc2ec, \uac70\ub9ac \ubc18\uacbd)<\/code>.<\/li>\n<li>\ub2e4\uac01\ud615\uc785\ub2c8\ub2e4: <code>findByLocationWithin(\ub2e4\uac01\ud615 \uc601\uc5ed)<\/code>, <code>findByLocationWithin(Point[] polygon)<\/code>.<\/li>\n<li>\uac70\ub9ac <code>findByLocationNear(\uac00\uae4c\uc6b4 \uc9c0\uc810, \ucd5c\ub300 \uac70\ub9ac)<\/code>.<\/li>\n<\/ul>\n<p>\uc6d0 \ubc0f \ub2e4\uac01\ud615\uacfc \uac19\uc740 \ucffc\ub9ac\ub294 \uc11c\ubc84\uc5d0\uc11c \ubc14\uc6b4\ub529 \ubc15\uc2a4 \uadfc\uc0ac\uce58\ub85c \ube60\ub974\uac8c \uc218\ud589\ub41c \ub2e4\uc74c \ud504\ub808\uc784\uc6cc\ud06c\uc5d0\uc11c \uc624\ud0d0\uc744 \uc81c\uac70\ud55c \ud6c4 \uacb0\uacfc\ub97c \ud45c\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n<p>\uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \uacf5\uac04 \ubdf0\uc758 \ub2e4\ucc28\uc6d0\uc801 \uce21\uba74\uc744 \ud65c\uc6a9\ud558\uc5ec \ucffc\ub9ac\uc5d0 \ucd94\uac00 \ucc28\uc6d0\uc744 \ucd94\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4(\uc608: \ub3c4\uc2dc \ub0b4\uc5d0\uc11c \ubc24\ub2a6\uac8c\uae4c\uc9c0 \uc601\uc5c5\ud558\ub294 \uc0c1\uc810...).<\/p>\n<div>\n<pre class=\"line-numbers\"><code class=\"language-java\">public interface DimensionalPartyRepository extends CrudRepository&lt;Party, String&gt; {\r\n\r\n  @Dimensional(designDocument = \"partyGeo\", spatialViewName = \"byLocation\")\r\n  List findByLocationNear(Point p, Distance d);\r\n\r\n  @Dimensional(designDocument = \"partyGeo\", spatialViewName = \"byLocation\")\r\n  List findByLocationWithin(Box boundingBox);\r\n\r\n  @Dimensional(designDocument = \"partyGeo\", spatialViewName = \"byLocation\")\r\n  List findByLocationWithin(Polygon zone);\r\n  \r\n  @Dimensional(designDocument = \"partyGeo\", spatialViewName = \"byLocationAndAttendees\", dimensions = 3)\r\n  List findByLocationWithinAndAttendeesGreaterThan(Polygon zone, double minAttendees);\r\n}<\/code><\/pre>\n<\/div>\n<p>\ucc38\uace0: \uc5b4\ub178\ud14c\uc774\uc158\uc744 \uc7ac\uc0ac\uc6a9\ud558\ub824\ub294 \uacbd\uc6b0\uc5d0\ub3c4 \uadf8\ub807\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4( <code>@View<\/code> \uadf8\ub9ac\uace0 <code>\ucffc\ub9ac<\/code> \ub3c4):<\/p>\n<div>\n<pre class=\"line-numbers\"><code class=\"language-java\">public interface DimensionalPartyRepository extends CrudRepository&lt;Party, String&gt; {\r\n\r\n  \/\/define your own meta-annotation\r\n  @Dimensional(designDocument = \"partyGeo\", spatialViewName = \"byLocation\", dimensions = 2)\r\n  @Retention(RetentionPolicy.RUNTIME)\r\n  @interface IndexedByLocation { }\r\n  \r\n  \/\/use it :)\r\n  @IndexedByLocation\r\n  List findByLocationNear(Point p, Distance d);\r\n\r\n  @IndexedByLocation\r\n  List findByLocationWithin(Box boundingBox);\r\n\r\n  @IndexedByLocation\r\n  List findByLocationWithin(Polygon zone);\r\n  \r\n  \/\/here we use a variation with 3 dimensions, so we need to revert to @Dimensional\r\n  @Dimensional(designDocument = \"partyGeo\", spatialViewName = \"byLocationAndAttendees\", dimensions = 3)\r\n  List findByLocationWithinAndAttendeesGreaterThan(Polygon zone, double minAttendees);\r\n}<\/code><\/pre>\n<\/div>\n<h2 id=\"toc_8\">\uc778\ub77c\uc778 <code>N1QL<\/code> <code>\ucffc\ub9ac<\/code> \uc774\uc81c SpEL\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/h2>\n<p>\u2b50\u2b50\u2b50<\/p>\n<p>\uc778\ub77c\uc778 \ucffc\ub9ac\uc5d0\uc11c SpEL \ud45c\uae30\ubc95\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ol>\n<li>\uc5d4\ud2f0\ud2f0\ub97c \uad6c\uc131\ud558\uace0 \ubc18\ud658\ud558\uae30 \uc704\ud574 \ubb38\uc5d0 \uc62c\ubc14\ub978 \uc120\ud0dd \ubc0f \ud544\ud130\ub9c1\uc774 \uc801\uc6a9\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud558\ub824\uba74 \ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. <code>#{#n1ql.selectEntity}<\/code> \ub97c \uc0dd\uc131\ud558\ub824\uba74 <code>\uc5d0\uc11c ... \uc120\ud0dd ...<\/code> \uc808\uacfc <code>#{#n1ql.filter}<\/code> \uc5d0\uc11c <code>\uc5b4\ub514<\/code> \uc808\uc744 \uc0ac\uc6a9\ud558\uc5ec \ucffc\ub9ac\ub97c \uc62c\ubc14\ub978 \uc5d4\ud2f0\ud2f0\ub85c \uc81c\ud55c\ud569\ub2c8\ub2e4.<\/li>\n<li>\uac12\uc744 \uacc4\uc0b0\ud558\uac70\ub098 Spring \ucee8\ud14d\uc2a4\ud2b8\uc5d0 \uad6c\uc131\ub41c \uc678\ubd80 SpEL \uac12 \uc81c\uacf5\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uac80\uc0c9\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n<h2 id=\"toc_9\">\ub9ac\ud3ec\uc9c0\ud1a0\ub9ac \"\uba54\uc778\" \uc778\ub371\uc2a4 \uc0dd\uc131\uc744 \uc790\ub3d9\uc73c\ub85c \ud2b8\ub9ac\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/h2>\n<p>\u2b50\u2b50<\/p>\n<p>\u26a0\ufe0f <strong><em>\uc911\uc694: \uac1c\ubc1c\/\ud14c\uc2a4\ud2b8 \uc911\uc5d0\ub294 \ubcf4\uc870 \ub3c4\uad6c\ub85c \uac04\uc8fc\ub418\uba70 \ud504\ub85c\ub355\uc158\uc5d0\uc11c\ub294 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/em><\/strong><\/p>\n<p>\ud2b9\uc815 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac\uc5d0 \uc788\ub294 \uc5d4\ud2f0\ud2f0\uc758 N1QL \uc778\ub371\uc2f1\uc774 \uac1c\ubc1c \ub610\ub294 \uc0ac\uc804 \ud504\ub85c\ub355\uc158 \ud658\uacbd\uc5d0\uc11c \ud65c\uc131\ud654\ub418\ub3c4\ub85d \ud558\ub824\uba74 \ub2e4\uc74c\uacfc \uac19\uc774 \uc8fc\uc11d\uc744 \ub2ec \uc218 \uc788\uc2b5\ub2c8\ub2e4. <code>@N1qlPrimaryIndexed<\/code> (\ubc84\ud0b7 \uc804\uccb4\uc5d0 \ub300\ud55c \uc790\uc720 \ud615\uc2dd \ucffc\ub9ac \uac00\ub2a5) \ubc0f <code>@N1qlSecondaryIndexed<\/code> (\uc774\ub294 SpEL\uc5d0\uc11c \uc0dd\uc131\ub41c WHERE \uc808\uacfc \uc720\uc0ac\ud558\uac8c \uc5d4\ud2f0\ud2f0 \uc720\ud615\uc5d0 \ud574\ub2f9\ud558\ub294 \ubb38\uc11c\ub9cc \uc0c9\uc778\ud569\ub2c8\ub2e4. <code>#{#n1ql.filter}<\/code>).<\/p>\n<p>\ub610\ud55c \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac\uc5d0 \ub2e4\uc74c\uacfc \uac19\uc774 \uc8fc\uc11d\uc744 \ub2ec\uc544 CRUD \uc791\uc5c5\uc744 \uc704\ud55c \ubc31\ud0b9 \ubdf0\ub97c \uc790\ub3d9\uc73c\ub85c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <code>ViewIndexed<\/code> (\uc5d4\ud2f0\ud2f0\uc758 \uac04\ub2e8\ud55c \ud074\ub798\uc2a4 \uc774\ub984\uc5d0 \ud574\ub2f9\ud558\ub294 \ub514\uc790\uc778 \ubb38\uc11c \uc774\ub984\uc744 \uc18c\ubb38\uc790 \uccab \uae00\uc790\ub85c \uc785\ub825\ud574\uc57c \ud569\ub2c8\ub2e4).<\/p>\n<p>\uc774 \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud558\ub824\uba74 \ucd94\uac00\uc801\uc73c\ub85c <code>indexManager<\/code> \ucf69\uc758 <code>\ucd94\uc0c1 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \uad6c\uc131<\/code>.<\/p>\n<h2 id=\"toc_10\">\ub2e8\uc21c \ubc18\ud658 \uc720\ud615(\ud504\ub9ac\ubbf8\ud2f0\ube0c \ubc0f <code>\ubb38\uc790\uc5f4<\/code>) \uc774\uc81c \ub2e8\uc77c \ud589 \ud22c\uc601\uc744 \uc0ac\uc6a9\ud560 \ub54c \uc9c0\uc6d0\ub429\ub2c8\ub2e4.<\/h2>\n<p>\u2b50\u2b50<\/p>\n<p>\uc774\ub294 \ud2b9\ud788 \ub2e4\uc74c\uacfc \uac19\uc740 \uc9d1\uacc4 \ud568\uc218\uac00 \uc788\ub294 \uc778\ub77c\uc778 N1QL \ucffc\ub9ac\ub97c \ub300\uc0c1\uc73c\ub85c \ud569\ub2c8\ub2e4. <code>COUNT(*)<\/code>, <code>AVG(\ud544\ub4dc)<\/code>\ub4f1... \ucffc\ub9ac\ub294 \ub2e8\uc77c \ud22c\uc601\uc774 \uc788\ub294 \ub2e8\uc77c \ud589\uc744 \ubc18\ud658\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"toc_11\">N1QL \uc778\ub77c\uc778 \ucffc\ub9ac\uc5d0\uc11c \uba85\uba85\ub41c \ub9e4\uac1c \ubcc0\uc218 \uc9c0\uc6d0<\/h2>\n<p>\u2b50\u2b50<\/p>\n<p>\uba85\uba85\ub41c \ub9e4\uac1c\ubcc0\uc218 \ub610\ub294 \uc704\uce58 \ub9e4\uac1c\ubcc0\uc218 \uc911 \ud558\ub098\ub9cc \uc0ac\uc6a9\ud558\ub418 \ub458 \ub2e4\ub294 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uba85\uba85\ub41c \ub9e4\uac1c\ubcc0\uc218\uc758 \uad6c\ubb38\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <code>$paramName<\/code>\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac01 \uba54\uc11c\ub4dc \ub9e4\uac1c\ubcc0\uc218\uc5d0 \ub2e4\uc74c\uacfc \uac19\uc774 \uc8fc\uc11d\uc744 \ub2ec\uc544\uc57c \ud569\ub2c8\ub2e4. <code>@Param(\"paramName\")<\/code>.<\/p>\n<h2 id=\"toc_12\">\uae30\ud0c0 \uae30\ub2a5<\/h2>\n<p>\u2b50<\/p>\n<p>\uae30\ud0c0 \uae30\ub2a5\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc2a4\ud504\ub9c1 \ub370\uc774\ud130 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4\uc5d0\uc11c \uc0dd\uc131\ub41c \ubaa8\ub4e0 \ube48\uc758 \uc811\ub450\uc0ac\uc5d0 \"\" \uac00 \ubd99\ub3c4\ub85d \ube48 \uc774\ub984 \uc9c0\uc815 \uc218\uc815<code>\uce74\uc6b0\uce58\ubca0\uc774\uc2a4<\/code>'\ub85c \ubcc0\uacbd\ud558\uc5ec \ub2e4\ub978 \uc2a4\ud1a0\uc5b4\uc640\uc758 \ucda9\ub3cc\uc744 \ud53c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc774\uc81c \ubaa8\ub4e0 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac\uc5d0 \ub300\ud55c \ubca0\uc774\uc2a4 \ud074\ub798\uc2a4 \ubcc0\uacbd\uc774 \uc9c0\uc6d0\ub429\ub2c8\ub2e4(\uacf5\ud1b5 \uc2a4\ud504\ub9c1 \ub370\uc774\ud130 \ubb38\uc11c\uc5d0 \uc124\uba85\ub41c \ud504\ub85c\uc138\uc2a4\uc5d0 \ub530\ub77c).<\/li>\n<li>\uc778\ub371\uc2a4\uac00 \uc624\ub798\ub41c \uacbd\uc6b0, \uc0ad\uc81c\ub41c \ubb38\uc11c\ub294 <code>\uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ud15c\ud50c\ub9bf<\/code><\/li>\n<li>\ub9cc\ub8cc\ub294 <code>\ubb38\uc11c<\/code>\ub85c\uc11c <code>long<\/code> + <code>\uc2dc\uac04 \ub2e8\uc704<\/code><\/li>\n<\/ul>\n<p>RC1\uc5d0 \ube44\ud574 \uba87 \uac00\uc9c0 \ubc84\uadf8 \uc218\uc815 \ubc0f \uac1c\uc120 \uc0ac\ud56d\ub3c4 \uad6c\ud604\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 id=\"toc_13\">\ubb38\uc11c<\/h2>\n<p>\u2b50\u2b50\u2b50<\/p>\n<p><a href=\"https:\/\/docs.spring.io\/spring-data\/couchbase\/docs\/2.0.0.RELEASE\/reference\/html\/\">\ubb38\uc11c<\/a> \ub3c4 \uac1c\uc120\ub418\uc5b4 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac\uc5d0 \uc0ac\uc6a9\uc790 \uc815\uc758 \uba54\uc11c\ub4dc \uad6c\ud604\uc744 \ucd94\uac00\ud558\ub294 \ubc29\ubc95, \ubaa8\ub4e0 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac\uc758 \uae30\ubcf8 \ud074\ub798\uc2a4\ub97c \ubcc0\uacbd\ud558\ub294 \ubc29\ubc95, \uc778\ub77c\uc778 \ucffc\ub9ac\uc5d0\uc11c SpEL\uc744 \ucc98\ub9ac\ud558\ub294 \ubc29\ubc95 \ub4f1\uc5d0 \ub300\ud55c Couchbase \uc9c0\ud5a5 \uc608\uc81c\ub97c \ucd94\uac00\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 id=\"toc_14\">\uc2a4\ud504\ub9c1 \uce90\uc2dc\uc5d0 \ub300\ud55c \ucc38\uace0 \uc0ac\ud56d<\/h2>\n<p>\uadf8\ub9ac\uace0 <a href=\"https:\/\/www.couchbase.com\/blog\/ko\/couchbase-spring-cache\/\">\uc2a4\ud504\ub9c1 \uce90\uc2dc<\/a> \uc9c0\uc6d0\uc774 Spring \ub370\uc774\ud130 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac \ubc16\uc73c\ub85c \uc774\uc804\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc544\uc9c1 \ub0a8\uc544 \uc788\uc73c\uba70 \uacc4\uc18d \uac1c\uc120\ud574 \ub098\uac08 \uacc4\ud68d\uc785\ub2c8\ub2e4. \uc9c0\uae08\uc740 Couchbase\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/github.com\/couchbaselabs\/couchbase-spring-cache\">\uc800\uc7a5\uc18c<\/a> \uac00 github\uc5d0 \uc788\uc9c0\ub9cc \uace7 \uacf5\uc2dd Spring \ud504\ub85c\uc81d\ud2b8 \uc81c\ud488\uad70\uc5d0 \ub2e4\uc2dc \ud1b5\ud569\ub420 \uc608\uc815\uc785\ub2c8\ub2e4.<\/p>\n<h2 id=\"toc_15\">Spring \ub370\uc774\ud130 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \uac00\uc838\uc624\uae30<\/h2>\n<p>\ud504\ub85c\uc81d\ud2b8\uc5d0 \ub2e4\uc74c\uc744 \ucd94\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <code>pom.xml<\/code> \ub97c \ud074\ub9ad\ud574 \uc774 GA \ub9b4\ub9ac\uc2a4\ub97c \ubc1b\uc73c\ub824\uba74 ( <code>\uc885\uc18d\uc131<\/code> \uc139\uc158\uc73c\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4:<\/p>\n<div>\n<pre class=\"line-numbers\"><code class=\"language-markup\">&lt;!----&gt;\r\n  \r\n    org.springframework.data\r\n    spring-data-couchbase\r\n    2.0.0.RELEASE\r\n  \r\n&lt;!----&gt;<\/code><\/pre>\n<\/div>\n<p>\uc774\ubc88 \ub9b4\ub9ac\uc2a4\uc640 \uc0c8\ub85c\uc6b4 \uae30\ub2a5\uc744 \ubaa8\ub450 \uc990\uaca8\ubcf4\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4. \ub2e4\uc74c \ub2e8\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 <code>\ud638\ud37c<\/code> \ubc84\uc804\uc774 \uc788\ub294 \ub9b4\ub9ac\uc2a4 \ud2b8\ub808\uc778 <code>2.1<\/code> \uc5ec\ub984 \uc804\uc5d0 \uc608\uc0c1\ub429\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Spring Data Couchbase 2.0 is a rewrite of the original Spring Data Couchbase 1.4.x connector. It is based on the Couchbase Java 2.2 SDK and makes heavy use of the new query language N1QL (which was introduced in Couchbase Server [&hellip;]<\/p>","protected":false},"author":48,"featured_media":13873,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[1818],"tags":[1424,1465],"ppma_author":[9022],"class_list":["post-2162","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-java","tag-spring","tag-spring-data"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v26.1.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Announcing Spring Data Couchbase 2.0 RELEASE - The Couchbase Blog<\/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:\/\/www.couchbase.com\/blog\/ko\/spring-data-couchbase-2-0-release\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Announcing Spring Data Couchbase 2.0 RELEASE\" \/>\n<meta property=\"og:description\" content=\"Spring Data Couchbase 2.0 is a rewrite of the original Spring Data Couchbase 1.4.x connector. 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