{"id":2094,"date":"2015-10-26T06:35:01","date_gmt":"2015-10-26T06:35:00","guid":{"rendered":"https:\/\/www.couchbase.com\/blog\/?p=2094"},"modified":"2023-10-06T00:04:16","modified_gmt":"2023-10-06T07:04:16","slug":"spark-connector-for-couchbase-1-0-0-released-dataframes-and-sparksql-for-n1ql-included","status":"publish","type":"post","link":"https:\/\/www.couchbase.com\/blog\/ko\/spark-connector-for-couchbase-1-0-0-released-dataframes-and-sparksql-for-n1ql-included\/","title":{"rendered":"\uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \uc2a4\ud30c\ud06c \ucee4\ub125\ud130 1.0.0 \ucd9c\uc2dc"},"content":{"rendered":"<h1>\uc2a4\ud30c\ud06c \ucee4\ub125\ud130 1.0.0 \ucd9c\uc2dc<\/h1>\n<p>\ub450 \ucc28\ub840\uc758 \uac1c\ubc1c\uc790 \ud504\ub9ac\ubdf0\uc640 \ud55c \ucc28\ub840\uc758 \ubca0\ud0c0\ub97c \uac70\uccd0 Couchbase Spark Connector\uc758 \uccab \ubc88\uc9f8 \uc548\uc815 \ubc84\uc804\uc744 \ubc1c\ud45c\ud558\uac8c \ub418\uc5b4 \ub9e4\uc6b0 \uae30\uc069\ub2c8\ub2e4. \ub2e4\uc74c \uc8fc\uc5d0 \ucd9c\uc2dc\ub418\ub294 \ud0c0\uc774\ubc0d\uc740 \uacb0\ucf54 \uc6b0\uc5f0\uc774 \uc544\ub2d9\ub2c8\ub2e4. <a href=\"https:\/\/spark-summit.org\/eu-2015\/\">\uc2a4\ud30c\ud06c \uc11c\ubc0b \uc720\ub7fd 2015<\/a> \uac00 \uc554\uc2a4\ud14c\ub974\ub2f4\uc5d0\uc11c \uc5f4\ub9bd\ub2c8\ub2e4. \uc800\ud76c\ub294 \uc774 \ud589\uc0ac\ub97c \ud6c4\uc6d0\ud558\uace0 \uc788\uc73c\uba70, \uadf8 \uacb0\uacfc \uc800\uc640 \uc81c \ub3d9\ub8cc\ub4e4\uc744 Couchbase \ubd80\uc2a4\uc5d0\uc11c \ub9cc\ub098\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4!<\/p>\n<p>\uc774\ubc88 \uc548\uc815 \ubc84\uc804\uc740 \ud070 \ud3ed\uc758 \ubcc0\ud654\uac00 \ub05d\ub0ac\uc74c\uc744 \uc758\ubbf8\ud558\uba70, API\uc5d0 \uc548\uc815\uc131\uc744 \ubd80\uc5ec\ud558\uace0 \uc55e\uc73c\ub85c \ub098\uc544\uac08 \uae38\uc744 \uba85\ud655\ud558\uac8c \uc81c\uc2dc\ud569\ub2c8\ub2e4. \uc774\uc804 \uacf5\uc9c0\ub97c \uc77d\uc5b4\ubcf4\uc9c0 \uc54a\uc73c\uc168\ub2e4\uba74 \ub2e4\uc74c \ud3ec\uc2a4\ud305\uc5d0\uc11c \uc0c8\ub85c\uc6b4 \uae30\ub2a5\uc5d0 \ub300\ud574 \uac04\ub7b5\ud558\uac8c \uc0b4\ud3b4\ubcf4\uc138\uc694.<\/p>\n<p>\ucee4\ub125\ud130\ub294 Maven Central\uc5d0\uc11c \ubc30\ud3ec\ub429\ub2c8\ub2e4(\ubfd0\ub9cc \uc544\ub2c8\ub77c <a href=\"https:\/\/spark-packages.org\/package\/couchbaselabs\/couchbase-spark-connector\">spark-packages.org<\/a>), \uc2a4\ud30c\ud06c\uc178\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc2e4\ud5d8\ud574\ubcf4\uace0 \uc2f6\ub2e4\uba74 \uc774\uac83\ub9cc \uc788\uc73c\uba74 \ub429\ub2c8\ub2e4:<\/p>\n<p>\ud638\uae30\uc2ec\uc744 \uc790\uadf9\ud558\uae30 \uc704\ud574 '\uc5ec\ud589 \uc0d8\ud50c' \ub370\uc774\ud130 \uc138\ud2b8\uc5d0 \ub300\ud574 \uc2e4\ud589\ud560 \uc218 \uc788\ub294 \uc804\uccb4 \ucf54\ub4dc \uc0d8\ud50c\uc744 \uc18c\uac1c\ud569\ub2c8\ub2e4. \uc774 \uc608\uc81c\uc5d0\uc11c\ub294 <a href=\"https:\/\/spark.apache.org\/sql\/\">Spark SQL<\/a> \ub97c \uc0ac\uc6a9\ud558\uc5ec \uc9c0\uc815\ud55c \uc220\uc5b4\ub97c \uae30\ubc18\uc73c\ub85c \ubaa8\ub4e0 \ud56d\uacf5\uc0ac\uc5d0 \ub300\ud55c \ub370\uc774\ud130 \ud504\ub808\uc784\uc744 \ub9cc\ub4e0 \ub2e4\uc74c \uc77c\ubd80 \ud544\ub4dc\ub97c \uc120\ud0dd\ud558\uace0 \uc21c\uc11c\uc640 \uc81c\ud55c\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4:<\/p>\n<p>\uc778\uc1c4\ub429\ub2c8\ub2e4:<\/p>\n<p>\uba87 \uc904\uc758 \ucf54\ub4dc\ub9cc\uc73c\ub85c \ub370\uc774\ud130 \ubd84\uc11d\uc744 \uc704\ud55c \ubaa8\ub4e0 \uc885\ub958\uc758 \ucffc\ub9ac\ub97c \uc2e4\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4, <a href=\"https:\/\/en.wikipedia.org\/wiki\/Extract,_transform,_load\">ETL<\/a> \ub610\ub294 Couchbase \uae30\ubc18\uc758 \uba38\uc2e0 \ub7ec\ub2dd\uc744 \uc0ac\uc6a9\ud574 \ubcf4\uc138\uc694. \uc81c\uac8c\ub294 \ub9e4\uc6b0 \uba4b\uc9c4 \uae30\ub2a5\uc785\ub2c8\ub2e4. \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \uacc4\uc18d \uc77d\uc5b4\ubcf4\uc138\uc694.<\/p>\n<p>\uc804\uccb4 \ubb38\uc11c\ub294 \ub2e4\uc74c\uc5d0\uc11c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.0\/connectors\/spark-1.0\/spark-intro.html\">\uc5ec\uae30<\/a>.<\/p>\n<h2>\uc2a4\ud30c\ud06c \ucf54\uc5b4 - \ud655\uc7a5 \uac00\ub2a5\ud55c \uae30\ubc18<\/h2>\n<p>Spark\uc5d0\uc11c \uac00\uc7a5 \ub0ae\uc740 \uc218\uc900\uc758 \uc0ac\uc6a9\uc790 \ub300\uba74 API\ub294 <a href=\"https:\/\/www.cs.berkeley.edu\/~matei\/papers\/2012\/nsdi_spark.pdf\">RDD(\ubcf5\uc6d0\ub825 \uc788\ub294 \ubd84\uc0b0 \ub370\uc774\ud130 \uc138\ud2b8)<\/a>. \uae30\ubcf8\uc801\uc73c\ub85c \ub370\uc774\ud130\uc758 \ubaa8\uc74c\uc774\uba70, \uc2a4\ud30c\ud06c\uac00 \ud074\ub7ec\uc2a4\ud130 \uc804\uccb4\uc5d0 \ubc30\ud3ec\ud569\ub2c8\ub2e4. Spark\ub294 \ube45 \ub370\uc774\ud130 \ud06c\ub7f0\uce6d \uba38\uc2e0\uc774\uc9c0\ub9cc \ub370\uc774\ud130\ubca0\uc774\uc2a4\uac00 \uc544\ub2c8\uae30 \ub54c\ubb38\uc5d0, \uacc4\uc0b0\uc774 \ub05d\ub0a0 \ub54c RDD\ub97c \uc0dd\uc131\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c RDD\ub97c \uc720\uc9c0\ud558\ub294 \uba54\ucee4\ub2c8\uc998\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub97c \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 Couchbase\uac00 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ud0a4\uac12, \ubdf0 \ubc0f N1QL\uc744 \ud1b5\ud574 RDD\ub97c \uc0dd\uc131\ud558\ub294 API<\/li>\n<li>KeyValue\ub97c \ud1b5\ud574 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ubc84\ud0b7\uc5d0 RDD\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \uc791\uc5c5\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ubb38\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.0\/connectors\/spark-1.0\/working-with-rdds.html\">\uc5ec\uae30<\/a>. \ub2e4\uc74c \ucf54\ub4dc \uc0d8\ud50c\uc740 RDD\ub97c \uc27d\uac8c \uc0dd\uc131\ud558\uace0 \uc720\uc9c0\ud558\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc774 \uc0d8\ud50c\uc740 SparkContext\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc744 \uac83\uc73c\ub85c \uc608\uc0c1\ud55c\ub2e4\ub294 \uc810\uc5d0 \uc720\uc758\ud558\uc138\uc694.<\/p>\n<p>\uadf8\ub9ac\uace0 \uc5ec\uae30 \ubaa8\ub4e0 \ud56d\uacf5\uc0ac\ub97c \uc77d\uace0, \uc774\ub984\uc5d0 \ub300\ud574 \uace0\uc804\uc801\uc778 \ub2e8\uc5b4 \uc218\ub97c \uc218\ud589\ud558\uace0, \uacb0\uacfc\ub97c \uc9d1\uacc4\ud558\uc5ec \ub2e4\uc2dc Couchbase \ud074\ub7ec\uc2a4\ud130\uc758 \ubb38\uc11c\uc5d0 \uc800\uc7a5\ud558\ub294 \uc880 \ub354 \ubcf5\uc7a1\ud55c \uc608\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<p>\uc0c1\uc0c1\ud560 \uc218 \uc788\ub4ef\uc774 \ub4a4\uc5d0\uc11c\ub294 \ub9ce\uc740 \uc77c\uc774 \ubc8c\uc5b4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. API\ub294 Couchbase \ucffc\ub9ac\ub85c \ubcc0\ud658\ub418\uc9c0\ub9cc, \ub354 \uc911\uc694\ud55c \uac83\uc740 \ucee4\ub125\ud130\uac00 \ub9ac\uc18c\uc2a4\ub97c \uc644\uc804\ud788 \ud22c\uba85\ud558\uac8c \ucc98\ub9ac\ud55c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uacc4\uc0b0\uc740 \ud074\ub7ec\uc2a4\ud130\uc758 \uc784\uc758\uc758 \uc6cc\ucee4\uc5d0\uc11c \uc2e4\ud589\ub418\ubbc0\ub85c \ucee4\ub125\ud130\ub294 \ud6a8\uc728\uc801\uc778 \ubc29\uc2dd\uc73c\ub85c \ud544\uc694\ud55c \uacf3\uc5d0 \uc5f0\uacb0\uc744 \uc5fd\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc0ac\uc6a9\uc790\ub294 \ubb34\uc5c7\uc744 \uac00\uc838\uc62c\uc9c0, \ubb34\uc5c7\uc744 \uc9c0\uc18d\ud560\uc9c0 Spark\uc5d0 \uc54c\ub824\uc8fc\uae30\ub9cc \ud558\uba74 \ub098\uba38\uc9c0\ub294 \ucee4\ub125\ud130\uac00 \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc2a4\ud30c\ud06c \uc6cc\ucee4\uc640 \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ub178\ub4dc\ub97c \ub098\ub780\ud788 \uc2e4\ud589\ud558\uba74 \ucee4\ub125\ud130\ub294 \ud0a4\uac12 \uc5f0\uc0b0\uc5d0 \uc801\ud569\ud55c \uc6cc\ucee4\ub97c (\ub2e4\uc2dc \ud22c\uba85\ud558\uac8c) \ud78c\ud2b8\ud558\ub824\uace0 \uc2dc\ub3c4\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \ub124\ud2b8\uc6cc\ud06c \uc154\ud50c \uc791\uc5c5\uc774 \uc904\uc5b4\ub4e4\uc5b4 \uc774\ub7ec\ud55c \uc124\uc815\uc5d0\uc11c \ud6e8\uc52c \ub354 \ub098\uc740 \uc131\ub2a5\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc740 \uc21c\uc218\ud55c \ucd5c\uc801\ud654\uc774\uba70, \uc6d0\ud558\ub294 \ud1a0\ud3f4\ub85c\uc9c0\ub97c \uc2e4\ud589\ud574\ub3c4 \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\ud55c\ub2e4\ub294 \uc810\uc5d0 \uc720\uc758\ud558\uc138\uc694.<\/p>\n<h2>Spark SQL - N1QL \ub7ec\ube0c\uc2a4\ud1a0\ub9ac<\/h2>\n<p>Spark SQL\uc740 \uad6c\uc870\ud654\ub41c \ub370\uc774\ud130 \uc791\uc5c5\uc744 \uc704\ud55c \ubaa8\ub4c8\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc0ac\uc6a9\uc790\ub294 RDD \uc704\uc5d0 \uc2a4\ud0a4\ub9c8\ub97c \ucd94\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/spark.apache.org\/docs\/latest\/sql-programming-guide.html#dataframes\">\ub370\uc774\ud130\ud504\ub808\uc784<\/a> (\uc774\uc804\uc758 SchemaRDD). \uc774\uc81c Spark\ub294 \uc791\uc5c5 \uc911\uc778 \ub370\uc774\ud130\uc758 \uad6c\uc870 \uc815\ubcf4\ub97c \uac00\uc9c0\uace0 \uc788\uae30 \ub54c\ubb38\uc5d0 \ubaa8\ub4e0 \uc885\ub958\uc758 \ubcc0\ud658\uacfc \ucd5c\uc801\ud654\ub97c \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Couchbase Server 4.0\uc5d0\ub294 \uc0c8\ub85c\uc6b4 N1QL \ucffc\ub9ac \uc5b8\uc5b4\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4 Spark SQL API\uc5d0 \uc644\ubcbd\ud558\uac8c \ud1b5\ud569\ub429\ub2c8\ub2e4. \ud55c \uac00\uc9c0 \ub2e8\uc810\uc774 \uc788\ub2e4\uba74 Couchbase\uc5d0 \uc800\uc7a5\ub41c \ubb38\uc11c\uac00 \ud2b9\uc815 \uc2a4\ud0a4\ub9c8\ub97c \uc900\uc218\ud560 \ud544\uc694\uac00 \uc5c6\ub2e4\ub294 \uc810\uc778\ub370\uc694, \uc774\uac83\uc774 \ubc14\ub85c \uc774 \uae30\ub2a5\uc758 \ud2b9\uc9d5 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uba74 \uc2a4\ud0a4\ub9c8\uac00 \uc5c6\ub294 \uc138\uc0c1\uc5d0\uc11c \uc5b4\ub5bb\uac8c \uad6c\uc870\ub97c \uac00\uc838\uc62c \uc218 \uc788\uc744\uae4c\uc694?<\/p>\n<p>\uc774\uc5d0 \ub300\ud55c \ud574\ub2f5\uc740 \uc790\ub3d9 \uc2a4\ud0a4\ub9c8 \ucd94\ub860\uc785\ub2c8\ub2e4. \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \uc704\uc5d0 \ub370\uc774\ud130 \ud504\ub808\uc784\uc744 \uc0dd\uc131\ud558\ub294 \uacbd\uc6b0, \ub0b4\ubd80\uc801\uc73c\ub85c \uc220\uc5b4\ub97c \uc0dd\uc131\ud558\ub294 \"schemaFilter\"\ub97c \uc81c\uacf5\ud574\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \ud574\ub2f9 \uc220\uc5b4\uac00 \ud3ec\ud568\ub41c \ub9ce\uc740 \ubb38\uc11c\ub97c \ub85c\ub4dc\ud558\uace0 \uac70\uae30\uc5d0\uc11c \uc2a4\ud0a4\ub9c8\ub97c \ucd94\ub860\ud569\ub2c8\ub2e4. \ub2e4\uc74c \uc608\ub294 \ubb38\uc11c \uc790\uccb4\uc758 \uc720\ud615 \uc18d\uc131\uc73c\ub85c \uc2dd\ubcc4\ub418\ub294 \"travel-sample\" \ubc84\ud0b7\uc5d0\uc11c \ud56d\uacf5\uc0ac\uc5d0 \ub300\ud55c \ub370\uc774\ud130 \ud504\ub808\uc784\uc744 \ub9cc\ub4dc\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4:<\/p>\n<p>\uc778\uc1c4\ub429\ub2c8\ub2e4:<\/p>\n<p>\ubb38\uc11c\uac00 \uc5b4\ub290 \uc815\ub3c4 \ube44\uc2b7\ud558\ub2e4\uba74 \uc774 \uc811\uadfc \ubc29\uc2dd\uc774 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \ubb38\uc11c\uac00 \uc644\uc804\ud788 \uc2a4\ud0a4\ub9c8\uac00 \uc5c6\uc5b4\uc11c \ubaa8\ub4e0 \ubb38\uc11c\uac00 \ub9e4\uc6b0 \ub2e4\ub974\uac8c \ubcf4\uc774\ub294 \uacbd\uc6b0\uc5d0\ub294 \uc2a4\ud0a4\ub9c8\ub97c \uc218\ub3d9\uc73c\ub85c \uc81c\uacf5\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc7a0\uc7ac\uc801\uc73c\ub85c \ud544\uc694\ud55c \ud544\ub4dc\ub9cc \uc9c0\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c, \uadf8\ub798\ub3c4 \ubb38\uc81c\uac00 \ud574\uacb0\ub418\uc9c0 \uc54a\uc73c\uba74 \uc5b8\uc81c\ub4e0\uc9c0 RDD \ucffc\ub9ac\ub85c \ub3cc\uc544\uac00\uc11c \uacb0\uacfc\uc5d0\uc11c \ub370\uc774\ud130 \ud504\ub808\uc784\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<p>\uc778\uc1c4\ub429\ub2c8\ub2e4:<\/p>\n<p>JSON \uac1d\uccb4\uc640 \ubc30\uc5f4\uc758 \uc7ac\uadc0\uc801 \uad6c\uc870\uae4c\uc9c0 \uac10\uc9c0\ud558\ub294 \ubc29\ubc95\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\ub2a5\uc740 \ucffc\ub9ac \uc2dc\uc5d0\ub3c4 \ud65c\uc6a9\ud560 \uc218 \uc788\uc5b4 \ub370\uc774\ud130 \ubaa8\ub378\ub9c1\uacfc \ucffc\ub9ac \ubaa8\ub450\uc5d0\uc11c \uc720\uc5f0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc81c \ub370\uc774\ud130\ud504\ub808\uc784\uc774 \uc0dd\uc131\ub418\uc5c8\uc73c\ubbc0\ub85c \ub370\uc774\ud130\ud504\ub808\uc784\uc5d0 \ub300\ud574 \ubaa8\ub4e0 \uc885\ub958\uc758 \ucffc\ub9ac\ub97c \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<p>\uc778\uc1c4\ub429\ub2c8\ub2e4:<\/p>\n<p>\ub2e4\uc74c\uc740 HDFS\uc5d0\uc11c \ub370\uc774\ud130 \ud504\ub808\uc784\uc744 \ub9cc\ub4e4\uace0 \uc774\ub97c Couchbase \ud589\uacfc \uc870\uc778\ud558\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc8fc\ub294 \ub2e4\ub978 \uc608\uc81c\uc785\ub2c8\ub2e4:<\/p>\n<p>\ud544\uc218 \ud544\ub4dc\uc640 \uc220\uc5b4\ub294 \uc11c\ubc84\uc758 N1QL \ucffc\ub9ac \uc5d4\uc9c4\uc73c\ub85c \ud478\uc2dc\ub418\ubbc0\ub85c \ud544\uc218 \ub370\uc774\ud130\ub9cc \uacc4\uc0b0\ud558\uace0 \uc804\uc1a1\ud558\uc5ec \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc778 \ub124\ud2b8\uc6cc\ud0b9\uacfc CPU \ub9ac\uc18c\uc2a4 \ucc98\ub9ac\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc2a4\ud30c\ud06c \uc2a4\ud2b8\ub9ac\ubc0d - \uc778\uc564\uc544\uc6c3 \uc778(\uc18c\ud504\ud2b8) \uc2e4\uc2dc\uac04<\/h2>\n<p>Spark Streaming\uc740 Spark\uc5d0 \ub9c8\uc774\ud06c\ub85c\ubc30\uce58 \uc2a4\ud2b8\ub9ac\ubc0d \uc811\uadfc \ubc29\uc2dd\uc744 \ub3c4\uc785\ud558\uc5ec \ud558\ub098\uc758 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubc30\uce58\uc640 \uc2a4\ud2b8\ub9ac\ubc0d \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ubaa8\ub450 \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. Couchbase\ub97c \uc0ac\uc6a9\ud558\uba74 \ub0b4\ubd80 \ubb38\uc11c \ubcc0\uacbd \ud504\ub85c\ud1a0\ucf5c(DCP)\uc744 \ud1b5\ud574 \uc774\ub7ec\ud55c \uc2a4\ud2b8\ub9bc\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc774\ub7ec\ud55c \uc2a4\ud2b8\ub9bc\uc744 Couchbase\uc5d0 \uc9c0\uc18d\uc2dc\ud0ac \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4(\uc608\uc2dc\uc801\uc73c\ub85c).<\/p>\n<p>\uc62c\ubc14\ub978 \uc554\uc2dc\uc801 \uac00\uc838\uc624\uae30\ub97c \uc0ac\uc6a9\ud558\uace0 \uc774\ub97c \ubb38\uc11c \ud45c\ud604\uc73c\ub85c \ubcc0\ud658\ud558\uae30\ub9cc \ud558\uba74 \ub418\uae30 \ub54c\ubb38\uc5d0 DStream\uc744 \uc9c0\uc18d\ud558\ub294 \uac83\uc740 RDD\ub97c \uc9c0\uc18d\ud558\ub294 \uac83\uacfc \uac19\uc740 \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4. \ub2e4\uc74c \uc608\ub294 \ud2b8\uc704\ud130 \ud53c\ub4dc\uc5d0 \uc788\ub294 \ud2b8\uc717 \ucf58\ud150\uce20\ub97c \uce74\uc6b0\uce58\ubca0\uc774\uc2a4\uc5d0 \uc9c0\uc18d\uc2dc\ud0a4\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4:<\/p>\n<p>\uc2a4\ud30c\ud06c \uc2a4\ud2b8\ub9ac\ubc0d \uc9c0\uc6d0\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ub2e4\uc74c\uc744 \ucc38\uc870\ud558\uc138\uc694. <a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.0\/connectors\/spark-1.0\/spark-streaming.html\">\uc5ec\uae30<\/a>.<\/p>\n<h2>\uc55e\uc73c\ub85c \ub098\uc544\uac08 \uae38<\/h2>\n<p>\uc774 \uccab \ubc88\uc9f8 \uc548\uc815\uc801\uc778 \ub9b4\ub9ac\uc2a4\ub97c \ucd9c\uc2dc\ud558\ub294 \uac83\uc774 \uc911\uc694\ud588\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \ub9b4\ub9ac\uc2a4(1.1)\uc5d0\uc11c\ub294 Spark 1.5\uc640\uc758 \uacf5\uc2dd \ud638\ud658\uc131 \ubc0f \uae30\ud0c0 \uac1c\uc120 \uc0ac\ud56d\uacfc \uc548\uc815\uc131 \uc218\uc815\uc774 \uc774\ub8e8\uc5b4\uc9c8 \uc608\uc815\uc785\ub2c8\ub2e4. \uc5b8\uc81c\ub098 \uadf8\ub807\ub4ef\uc774 \ucee4\ub125\ud130\ub97c \uc0ac\uc6a9\ud574 \ubcf4\uc2dc\uace0 \uac1c\uc120\uc774 \ud544\uc694\ud558\ub2e4\uace0 \uc0dd\uac01\ub418\ub294 \ubd80\ubd84\uc5d0 \ub300\ud55c \ud53c\ub4dc\ubc31\uc744 \uc81c\uacf5\ud574 \uc8fc\uc138\uc694.<\/p>\n<p>\ud589\ubcf5\ud55c \ud574\ud0b9, \ubc84\uadf8 \uc5c6\uc74c, \ube60\ub978 \uc154\ud50c \uc791\uc5c5!<\/p>","protected":false},"excerpt":{"rendered":"<p>Spark Connector 1.0.0 Released After two developer previews and one beta I&#8217;m super happy to announce the first stable release of our Couchbase Spark Connector. The timing is no coincidence, since next week Spark Summit Europe 2015 is happening in [&hellip;]<\/p>","protected":false},"author":19,"featured_media":13873,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"ppma_author":[8987],"class_list":["post-2094","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.8 (Yoast SEO v25.8) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Couchbase Spark Connector 1.0.0 Released - 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\/spark-connector-for-couchbase-1-0-0-released-dataframes-and-sparksql-for-n1ql-included\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Couchbase Spark Connector 1.0.0 Released\" \/>\n<meta property=\"og:description\" content=\"Spark Connector 1.0.0 Released After two developer previews and one beta I&#8217;m super happy to announce the first stable release of our Couchbase Spark Connector. 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