{"action":"created","issue":{"url":"https://api.github.com/repos/apache/spark/issues/12989","repository_url":"https://api.github.com/repos/apache/spark","labels_url":"https://api.github.com/repos/apache/spark/issues/12989/labels{/name}","comments_url":"https://api.github.com/repos/apache/spark/issues/12989/comments","events_url":"https://api.github.com/repos/apache/spark/issues/12989/events","html_url":"https://github.com/apache/spark/pull/12989","id":153651624,"number":12989,"title":"[SPARK-15202][SPARKR] add dapplyCollect() method for DataFrame in SparkR.","user":{"login":"sun-rui","id":2528327,"avatar_url":"https://avatars.githubusercontent.com/u/2528327?v=3","gravatar_id":"","url":"https://api.github.com/users/sun-rui","html_url":"https://github.com/sun-rui","followers_url":"https://api.github.com/users/sun-rui/followers","following_url":"https://api.github.com/users/sun-rui/following{/other_user}","gists_url":"https://api.github.com/users/sun-rui/gists{/gist_id}","starred_url":"https://api.github.com/users/sun-rui/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sun-rui/subscriptions","organizations_url":"https://api.github.com/users/sun-rui/orgs","repos_url":"https://api.github.com/users/sun-rui/repos","events_url":"https://api.github.com/users/sun-rui/events{/privacy}","received_events_url":"https://api.github.com/users/sun-rui/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-05-08T12:06:22Z","updated_at":"2016-05-09T05:17:17Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/apache/spark/pulls/12989","html_url":"https://github.com/apache/spark/pull/12989","diff_url":"https://github.com/apache/spark/pull/12989.diff","patch_url":"https://github.com/apache/spark/pull/12989.patch"},"body":"## What changes were proposed in this pull request?\r\n\r\ndapplyCollect() applies an R function on each partition of a SparkDataFrame and collects the result back to R as a data.frame.\r\n```\r\ndapplyCollect(df, function(ldf) {...})\r\n```\r\n\r\n## How was this patch tested?\r\nSparkR unit tests."},"comment":{"url":"https://api.github.com/repos/apache/spark/issues/comments/217777755","html_url":"https://github.com/apache/spark/pull/12989#issuecomment-217777755","issue_url":"https://api.github.com/repos/apache/spark/issues/12989","id":217777755,"user":{"login":"sun-rui","id":2528327,"avatar_url":"https://avatars.githubusercontent.com/u/2528327?v=3","gravatar_id":"","url":"https://api.github.com/users/sun-rui","html_url":"https://github.com/sun-rui","followers_url":"https://api.github.com/users/sun-rui/followers","following_url":"https://api.github.com/users/sun-rui/following{/other_user}","gists_url":"https://api.github.com/users/sun-rui/gists{/gist_id}","starred_url":"https://api.github.com/users/sun-rui/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sun-rui/subscriptions","organizations_url":"https://api.github.com/users/sun-rui/orgs","repos_url":"https://api.github.com/users/sun-rui/repos","events_url":"https://api.github.com/users/sun-rui/events{/privacy}","received_events_url":"https://api.github.com/users/sun-rui/received_events","type":"User","site_admin":false},"created_at":"2016-05-09T05:17:17Z","updated_at":"2016-05-09T05:17:17Z","body":"cc @shivaram, @felixcheung , @NarineK "}}