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# プリセットプロパティとシステムフィールド

当ドキュメントでは、TEのプリセットプロパティとシステムフィールドについてご説明いたします。

■プリセットプロパティ

プリセットプロパティとは、TE内で生成、定義されたプロパティを意味します。プリセットプロパティはすべて「#」で始まるイベントプロパティであり、事前に名称と意味が定義づけられています。システムフィールドは、データ内の構造フィールド(#account_id#event_time)、またはデータベース内の特別な目的を持つフィールドを指します。多くの場合、分析モデルで使用されないか、間接的に使用されます。

注意:

以下のプリセットプロパティを除き、「#」で始まるプロパティは不正なフィールドとみなされ、保存されません。そのため、カスタムプロパティを「#」で始まるように設定することは推奨されていません。また、すべてのシステムフィールドをイベント分析やユーザー分析として使用することはできません。

プリセットされた#ip以外のプロパティは直接使用すること推奨しておりません。クライアントSDKと他の伝送方式を同時に使用する場合に限り、データは一貫性を担保するため、TEスタッフの指示の下で推奨されます。

  • プリセットプロパティ
Properties name Name Description
#ip
IP
address
The user's
IP
address, which the
TE
will use to obtain the user's geographic location information
#country
Country area
The country or region where the user is located is generated according to the
IP
address
#country_code
Country Area Code
The country code of the country or region where the user is located (ISO 3166-1 alpha-2, that is, two uppercase English letters), generated according to the
IP
address
#province
Province
The user's province is generated according to the
IP
address
#city
City
The user's city is generated according to the
IP
address
#os_version
Operating system version
iOS
11.2.2、Android 8.0.0
etc
#manufacturer
Equipment manufacturer
Manufacturers of user equipment, such as Apple, vivo, etc
#os
Operating system
Such as Android,
iOS
, etc
#device_id
Device ID
The user's
device ID
,
iOS
take the user's IDFV or UUID, Android takes androidID
#screen_height
Screen height
The screen height of the user equipment, such as 1920, etc
#screen_width
Screen width
The screen height of the user equipment, such as 1080, etc
#device_model
Equipment model
The model of the user equipment, such as iPhone 8, etc
#app_version
App version
Version of your app
#bundle_id
App package name
APP package name or process name
# lib
SDK
type
The type of
SDK
you access, such as Android,
iOS
, etc
#lib_version
SDK
version
The version you access to the
SDK
#network_type
Network status
Network status when uploading events, such as WIFI, 3G, 4G, etc
#carrier
Network Operator
Network operators of user equipment, such as China Mobile, China Telecom, etc
#browser
Browser Type
The browser type used by the user, such as Chrome, Firefox, etc
#browser_version
Browser version
Version of the browser used by the user, such as Chrome 61.0, Firefox 57.0, etc
#duration
Event duration
The length of time recorded using the timing function, in seconds
#url
Page address
Address of the current page
#url_path
Page path
The path to the current page
#referrer
Forward
address
The address of the page before the jump
#referrer_host
Forward
path
The path to the page before the jump
#title
Page Title
Title of the current page
#screen_name
Page name
Automatically collect the name of the page used in the event
#element_id
Element ID
Automatically collect the ID of the control used in the event
#element_type
Element type
Automatically collects the type of control used in the event
#resume_from_background
Whether to wake up from the background
Automatically capture events used, whether the application wakes up from the background, Boolean type
#element_selector
Element selector
Automatically collects the viewPath used by the control in the event
#element_position
Element position
Automatically collects the location information of the control used in the event
#element_content
Element content
Automatically captures content on controls, used in events
#scene
Scene value
The incoming scene value when the WeChat Mini Program starts
#mp_platform
Mini Program Platform
Identify the platform where the application is located
#app_crashed_reason
Abnormal information
Automatically collect stack information used in events to record APP crashes
#zone_offset
Time zone offset
The number of hours the data time is offset from
UTC
time
#system_language
System language
The system language of the user equipment (ISO 639-1, that is, two lowercase English letters), such as zh, en, etc
  • トランザクションテーブルのシステムフィールド
Field name Name Description
$part_event
Event partition field
Event partition field, taken from #event_name, which is the event name
$part_date
Date partition field
Date partition field, taken from #event_time, which is the date the event occurred
#app_id
app_id
Project's APP ID
#user_id
User unique ID
The unique user identity of the user in the system
#account_id
Account ID
Account ID, equivalent to #account_id in the data
#distinct_id
Visitor ID
Visitor ID, equivalent to #distinct_id
#event_name
Event type
Event type, equivalent to the #event_name field in the data
#event_time
Event time
Event time, equivalent to the #time field in the data
#server_time
Server level time
Time when data is received at the server level
  • ユーザーテーブルのシステムフィールド
Field name Name Description
#user_id
User unique ID
The unique user identity of the user in the system
#account_id
Account ID
Account ID, equivalent to #account_id in the data
#distinct_id
Visitor ID
Visitor ID, equivalent to #distinct_id
#active_time
Time of activation
When the user's first data (including event and user feature data) is stored, the time of the data #time field
#reg_time
Registration time
When the user's first data containing the account ID (including event and user feature data) is stored, the time of the data #time field
#update_time
Update time
The time of the last user data received in the #time field
#user_operation
User operation type
The operation type of the last user data received (i.e., the #type field)
#server_time
Server level time
Server time of last user data received