{
"id": "125",
"isDefault": "1",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "章",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"chapter","number":"1","published_number":0,"title":"\u5927\u6570\u636e\u5b66\u4e60 Hadoop\u5165\u95e8","result":"","resultStatus":"","lock":"","status":"published","taskId":"1577","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"Hadoop\u76ee\u5f55\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1901","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u642d\u5efaHadoop\u672c\u5730\u6a21\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1902","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:52","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u642d\u5efaHadoop\u4f2a\u5206\u5e03\u6a21\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1903","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:16","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u642d\u5efaHadoop\u4f2a\u5206\u5e03\u6a21\u5f0f \u514d\u5bc6\u7801\u767b\u5f55\u7684\u539f\u7406\u548c\u914d\u7f6e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1904","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:07","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u642d\u5efaHadoop\u7684\u5168\u5206\u5e03\u73af\u5883 \u4e0a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1905","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:06","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"\u642d\u5efaHadoop\u7684\u5168\u5206\u5e03\u73af\u5883 \u4e0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1906","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:42","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"Hadoop\u4f53\u7cfb\u7ed3\u6784\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1907","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:37","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"\u5206\u5e03\u5f0f\u8fd0\u7b97\u7f16\u7a0b\u6846\u67b6 Mapreduce\u7684\u4f7f\u7528 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1908","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:39","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"\u5206\u5e03\u5f0f\u8fd0\u7b97\u7f16\u7a0b\u6846\u67b6 Mapreduce\u7684\u4f7f\u7528 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1909","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:47","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"\u5206\u5e03\u5f0f\u8fd0\u7b97\u7f16\u7a0b\u6846\u67b6 Mapreduce\u7684\u4f7f\u7528 3 ","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1910","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:43","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"\u5206\u5e03\u5f0f\u8fd0\u7b97\u7f16\u7a0b\u6846\u67b6 Mapreduce\u7684\u4f7f\u7528 4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1911","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:31","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"\u5206\u5e03\u5f0f\u8fd0\u7b97\u7f16\u7a0b\u6846\u67b6 Mapreduce\u7684\u4f7f\u7528 5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1912","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"\u5206\u5e03\u5f0f\u8fd0\u7b97\u7f16\u7a0b\u6846\u67b6 Mapreduce\u7684\u4f7f\u7528 6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1913","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:27","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"\u5206\u5e03\u5f0f\u8fd0\u7b97\u7f16\u7a0b\u6846\u67b6 Mapreduce\u7684\u4f7f\u7528 7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1914","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:38","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"\u5206\u5e03\u5f0f\u8fd0\u7b97\u7f16\u7a0b\u6846\u67b6 Mapreduce\u7684\u4f7f\u7528 8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1915","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:35","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"\u5206\u5e03\u5f0f\u8fd0\u7b97\u7f16\u7a0b\u6846\u67b6 Mapreduce\u7684\u4f7f\u7528 9","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1916","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:50","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"\u5206\u5e03\u5f0f\u8fd0\u7b97\u7f16\u7a0b\u6846\u67b6 Mapreduce\u7684\u4f7f\u7528 10","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1917","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:39","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"Hadoop\u751f\u6001\u7cfb\u7edf-\u8702\u5de2hive\u5b58\u50a8\u5904\u7406\u6280\u672f-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1928","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:17","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"Hadoop\u751f\u6001\u7cfb\u7edf-\u8702\u5de2hive\u5b58\u50a8\u5904\u7406\u6280\u672f-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1929","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:04","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"Hadoop\u751f\u6001\u7cfb\u7edf-\u8702\u5de2hive\u5b58\u50a8\u5904\u7406\u6280\u672f-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1930","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:55","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"Hadoop\u751f\u6001\u7cfb\u7edf-\u8702\u5de2hive\u5b58\u50a8\u5904\u7406\u6280\u672f-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1931","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:27","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"Hadoop\u751f\u6001\u7cfb\u7edf-\u8702\u5de2hive\u5b58\u50a8\u5904\u7406\u6280\u672f-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1932","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:43","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"Hadoop\u751f\u6001\u7cfb\u7edf-\u8702\u5de2hive\u5b58\u50a8\u5904\u7406\u6280\u672f-6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1933","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"Hadoop\u73a9\u8f6c\u5927\u6570\u636e\u5b9e\u4f8b","result":"","resultStatus":"","lock":"","status":"published","taskId":"1583","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"24","published_number":"24","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1918","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:26","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1919","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:48","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1920","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:48","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1921","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:20","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1922","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:59","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1923","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:39","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1924","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:39","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1925","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:41","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-9","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1935","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:46","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-10","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1936","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"\u534e\u4e3a\u4f7f\u7528Hadoop\u73a9\u8f6c\u5927\u6570\u636e-11","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1937","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:43","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]
