[
    {
        "IndexName": "create_time",
        "MgoKeySchema": {
            "MgoIndexKeys": [
                {
                    "Name": "create_time",
                    "Direction": "1",
										"Type": "long"
                }
            ],
            "MgoIsUnique": false
        }
    },
    {
        "IndexName": "appid",
        "MgoKeySchema": {
            "MgoIndexKeys": [
                {
                    "Name": "appid",
                    "Direction": "1"
                }
            ],
            "MgoIsUnique": false
        }
    },
    {
        "IndexName": "version",
        "MgoKeySchema": {
            "MgoIndexKeys": [
                {
                    "Name": "version",
                    "Direction": "1"
                }
            ],
            "MgoIsUnique": false
        }
    },
    {
        "IndexName": "platform",
        "MgoKeySchema": {
            "MgoIndexKeys": [
                {
                    "Name": "platform",
                    "Direction": "1"
                }
            ],
            "MgoIsUnique": false
        }
    },
    {
        "IndexName": "channel",
        "MgoKeySchema": {
            "MgoIndexKeys": [
                {
                    "Name": "channel",
                    "Direction": "1"
                }
            ],
            "MgoIsUnique": false
        }
    },
    {
        "IndexName": "device_id",
        "MgoKeySchema": {
            "MgoIndexKeys": [
                {
                    "Name": "device_id",
                    "Direction": "1"
                }
            ],
            "MgoIsUnique": false
        }
    },
    {
        "IndexName": "is_first_visit",
        "MgoKeySchema": {
            "MgoIndexKeys": [
                {
                    "Name": "is_first_visit",
                    "Direction": "1",
										"Type": "int"
                }
            ],
            "MgoIsUnique": false
        }
    },
    {
        "IndexName": "page_count",
        "MgoKeySchema": {
            "MgoIndexKeys": [
                {
                    "Name": "page_count",
                    "Direction": "1",
										"Type": "int"
                }
            ],
            "MgoIsUnique": false
        }
    },
		{
		    "IndexName": "duration",
		    "MgoKeySchema": {
		        "MgoIndexKeys": [
		            {
		                "Name": "duration",
		                "Direction": "1",
										"Type": "int"
		            }
		        ],
		        "MgoIsUnique": false
		    }
		},
		{
			"IndexName": "old_device_id",
			"MgoKeySchema": {
			    "MgoIndexKeys": [
			        {
			            "Name": "old_device_id",
			            "Direction": "1"
			        }
			    ],
			    "MgoIsUnique": false
			}
		},
		{
			"IndexName": "is_finish",
			"MgoKeySchema": {
			    "MgoIndexKeys": [
			        {
			            "Name": "is_finish",
			            "Direction": "1",
									"Type": "int"
			        }
			    ],
			    "MgoIsUnique": false
			}
		},
		{
			"IndexName": "exit_page_id",
			"MgoKeySchema": {
			    "MgoIndexKeys": [
			        {
			            "Name": "exit_page_id",
			            "Direction": "1"
			        }
			    ],
			    "MgoIsUnique": false
			}
		},
		{
			"IndexName": "entry_page_id",
			"MgoKeySchema": {
			    "MgoIndexKeys": [
			        {
			            "Name": "entry_page_id",
			            "Direction": "1"
			        }
			    ],
			    "MgoIsUnique": false
			}
		}
]
