{
"id": "14636",
"isDefault": "0",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": " ",
"i18nUnitName": " ",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"unit","number":"1","published_number":0,"title":"\u7b2c\u4e00\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"1036085","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\u8d44\u6599\u4e0b\u8f7d\u5728mysql\u57fa\u7840\u8d44\u6599\u91cc\u9762\u7edf\u4e00\u5168\u90e8\u4e0b\u8f7d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891827","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"096 1-1-MySQL\u4f18\u5316-SQL\u4f18\u5316\u57fa\u672c\u4ecb\u7ecd.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891828","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"097 1-2-MySQL\u4f18\u5316-\u4e03\u4e2a\u67e5\u8be2\u547d\u4ee4\u7279\u5f81.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891829","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:10","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"098 1-3-MySQL\u4f18\u5316-\u67e5\u8be2\u8bed\u53e5\u6267\u884c\u7279\u5f81.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891830","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:48","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"099 1-4-MySQL\u4f18\u5316-\u9700\u8981\u4f18\u5316\u7684\u67e5\u8be2\u547d\u4ee4.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891831","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:42","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"100 2-1-MySQL\u4f18\u5316-\u7d22\u5f15\u57fa\u672c\u4ecb\u7ecd.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891832","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:42","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"101 2-2-MySQL\u4f18\u5316-\u7d22\u5f15\u5206\u7c7b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891833","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:32","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"102 2-3-MySQL\u4f18\u5316-\u805a\u7c07\u7d22\u5f15\u4e0e\u975e\u805a\u7c07\u7d22\u5f15\u533a\u522b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891834","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:24","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"103 2-4-MySQL\u4f18\u5316-\u4e3b\u952e\u7d22\u5f15\u4e0e\u552f\u4e00\u6027\u7d22\u5f15.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891835","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:06","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"104 2-5-MySQL\u4f18\u5316-\u5355\u5b57\u6bb5\u7d22\u5f15\u4e0e\u7b26\u5408\u7d22\u5f15\u533a\u522b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891836","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:26","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"105 2-6-MySQL\u4f18\u5316-\u4e8c\u5206\u67e5\u627e\u7b97\u6cd5.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891837","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:10","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"106 2-7-MySQL\u4f18\u5316-\u5e73\u8861\u4e8c\u53c9\u6811\u7b97\u6cd5.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891838","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:48","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"107 2-8-MySQL\u4f18\u5316-BTREE\u7b97\u6cd5.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891839","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:46","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"108 2-9-MySQL\u4f18\u5316-Hash\u7b97\u6cd5\u4e0eHash\u7d22\u5f15.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891840","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:39","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"109 3-1-MySQL\u4f18\u5316-explain\u4ecb\u7ecd.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891841","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:03","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"110 3-2-MySQL\u4f18\u5316-explian\u4e2did\u5c5e\u6027\u4ecb\u7ecd.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891842","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:39","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"111 3-3-MySQL\u4f18\u5316-explain\u4e2dselect_type\u5c5e\u6027\u4ecb\u7ecd.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891843","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:28","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"112 3-4-MySQL\u4f18\u5316-explain\u4e2dtype\u5c5e\u6027\u4ecb\u7ecd.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891844","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:55","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"113 3-5-MySQL\u4f18\u5316-explain\u4e2dtype\u5c5e\u6027\u5b9e\u4f8b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891845","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:32","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"114 3-6-MySQL\u4f18\u5316-explain\u4e2dpossible_keys\u4e0ekey\u533a\u522b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891846","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:19","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"115 3-7-MySQL\u4f18\u5316-\u7d22\u5f15\u4f7f\u7528\u89c4\u5219.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891847","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:31","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"891848","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]
{
"text": {
"icon": "es-icon es-icon-graphic",
"name": "图文"
}
,
"video": {
"icon": "es-icon es-icon-video",
"name": "视频"
}
,
"audio": {
"icon": "es-icon es-icon-audio",
"name": "音频"
}
,
"live": {
"icon": "es-icon es-icon-live",
"name": "直播"
}
,
"discuss": {
"icon": "es-icon es-icon-discuss",
"name": "讨论"
}
,
"flash": {
"icon": "es-icon es-icon-flash",
"name": "Flash"
}
,
"doc": {
"icon": "es-icon es-icon-document",
"name": "文档"
}
,
"ppt": {
"icon": "es-icon es-icon-ppt",
"name": "PPT"
}
,
"testpaper": {
"icon": "es-icon es-icon-examination",
"name": "考试"
}
,
"homework": {
"icon": "es-icon es-icon-task",
"name": "作业"
}
,
"exercise": {
"icon": "es-icon es-icon-exercise",
"name": "练习"
}
,
"download": {
"icon": "es-icon es-icon-downloadfile",
"name": "下载资料"
}
,
"share": {
"icon": "es-icon es-icon-share1",
"name": "Share"
}
}
1734829651