{"action":"created","issue":{"url":"https://api.github.com/repos/apache/spark/issues/9904","labels_url":"https://api.github.com/repos/apache/spark/issues/9904/labels{/name}","comments_url":"https://api.github.com/repos/apache/spark/issues/9904/comments","events_url":"https://api.github.com/repos/apache/spark/issues/9904/events","html_url":"https://github.com/apache/spark/pull/9904","id":118331113,"number":9904,"title":"[SPARK-11894][SQL] fix isNull for GetInternalRowField","user":{"login":"cloud-fan","id":3182036,"avatar_url":"https://avatars.githubusercontent.com/u/3182036?v=3","gravatar_id":"","url":"https://api.github.com/users/cloud-fan","html_url":"https://github.com/cloud-fan","followers_url":"https://api.github.com/users/cloud-fan/followers","following_url":"https://api.github.com/users/cloud-fan/following{/other_user}","gists_url":"https://api.github.com/users/cloud-fan/gists{/gist_id}","starred_url":"https://api.github.com/users/cloud-fan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cloud-fan/subscriptions","organizations_url":"https://api.github.com/users/cloud-fan/orgs","repos_url":"https://api.github.com/users/cloud-fan/repos","events_url":"https://api.github.com/users/cloud-fan/events{/privacy}","received_events_url":"https://api.github.com/users/cloud-fan/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":4,"created_at":"2015-11-23T07:19:06Z","updated_at":"2015-11-23T09:44:19Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/apache/spark/pulls/9904","html_url":"https://github.com/apache/spark/pull/9904","diff_url":"https://github.com/apache/spark/pull/9904.diff","patch_url":"https://github.com/apache/spark/pull/9904.patch"},"body":"We should use `InternalRow.isNullAt` to check if the field is null before calling `InternalRow.getXXX`\r\n\r\nThanks @gatorsmile who discovered this bug."},"comment":{"url":"https://api.github.com/repos/apache/spark/issues/comments/158889177","html_url":"https://github.com/apache/spark/pull/9904#issuecomment-158889177","issue_url":"https://api.github.com/repos/apache/spark/issues/9904","id":158889177,"user":{"login":"AmplabJenkins","id":4031291,"avatar_url":"https://avatars.githubusercontent.com/u/4031291?v=3","gravatar_id":"","url":"https://api.github.com/users/AmplabJenkins","html_url":"https://github.com/AmplabJenkins","followers_url":"https://api.github.com/users/AmplabJenkins/followers","following_url":"https://api.github.com/users/AmplabJenkins/following{/other_user}","gists_url":"https://api.github.com/users/AmplabJenkins/gists{/gist_id}","starred_url":"https://api.github.com/users/AmplabJenkins/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/AmplabJenkins/subscriptions","organizations_url":"https://api.github.com/users/AmplabJenkins/orgs","repos_url":"https://api.github.com/users/AmplabJenkins/repos","events_url":"https://api.github.com/users/AmplabJenkins/events{/privacy}","received_events_url":"https://api.github.com/users/AmplabJenkins/received_events","type":"User","site_admin":false},"created_at":"2015-11-23T09:44:18Z","updated_at":"2015-11-23T09:44:18Z","body":"Merged build finished. Test PASSed."}}