Tasks

Create, update, delete, and query Tasks items.

テーブル固有の情報

Update およびDelete

本製品では、アイテムの更新および削除にはItemChangeKey が必要です。ただし、ItemChangeKey が不明な場合には、本製品は自動的にExchange サーバーからこれを取得することができます。これはクエリ実行にかかる時間を増加させることに注意してください。

繰り返しフィールド

タスクの繰り返しフィールドのINSERT、SELECT、もしくはUPDATE には、Recurrence_Type およびRecurrence_Duration fields に紐付いたフィールドのみを設定します。次のテーブルを参照してください：

Recurrence_Type Values & Associated Fields


RelativeYearlyRecurrence	Recurrence_DaysOfWeek, Recurrence_DaysOfWeekIndex, Recurrence_Month
AbsoluteYearlyRecurrence	Recurrence_DayOfMonth, Recurrence_Month
RelativeMonthlyRecurrence	Recurrence_Interval, Recurrence_DaysOfWeek, Recurrence_DaysOfWeekIndex
AbsoluteMonthlyRecurrence	Recurrence_Interval, Recurrence_DayOfMonth
WeeklyRecurrence	Recurrence_Interval, Recurrence_DaysOfWeek, Recurrence_FirstDayOfWeek
Daily	Recurrence_Interval
*Regeneration	Recurrence_Interval

Recurrence_Duration & Associated Fields


NoEndRecurrence	Recurrence_StartDate
EndDateRecurrence	Recurrence_StartDate, Recurrence_EndDate
NumberedRecurrence	Recurrence_StartDate, Recurrence_NumberOfOccurrences

Columns


Name	Type	ReadOnly	Description
ItemId [KEY]	String	True	Contains the unique identifier of an item in the Exchange store. This property is read-only.
MimeContent	String	True	Contains the native Multipurpose Internet Mail Extensions (MIME) stream of an object that is represented in Base64 binary format.
ItemChangeKey	String	True	Contains the unique change key of an item in the Exchange store. This property is read-only.
ParentFolderId	String	False	Represents the unique identifier of the parent folder that contains the item or folder. This property is read-only.
ParentFolderChangeKey	String	True	Represents the unique change key of the parent folder that contains the item or folder. This property is read-only.
ItemClass	String	False	Represents the message class of an item.
Subject	String	False	Represents the subject for Exchange store items and response objects. The subject is limited to 255 characters.
Sensitivity	String	True	Indicates the sensitivity level of an item.
Body	String	False	This field contains the body for the Task.
DateTimeReceived	Datetime	True	Represents the date and time that an item in a mailbox was received.
Size	Integer	True	Represents the size in bytes of an item. This property is read-only.
Categories	String	False	Represents a collection of strings that identify to which categories an item in the mailbox belongs.
InReplyTo	String	True	Represents the identifier of the item to which this item is a reply.
IsSubmitted	Boolean	True	Indicates whether an item has been submitted to the Outbox default folder.
IsDraft	Boolean	True	Represents whether an item has not yet been sent.
IsFromMe	Boolean	True	Indicates whether a user sent an item to himself or herself.
IsResend	Boolean	True	Indicates whether the item had previously been sent.
IsUnmodified	Boolean	True	Indicates whether the item has been modified.
InternetMessageHeaders	String	True	Represents the collection of all Internet message headers that are contained within an item in a mailbox.
DateTimeSent	Datetime	True	Represents the date and time that an item in a mailbox was sent.
DateTimeCreated	Datetime	True	Represents the date and time that a given item in the mailbox was created.
ReminderDueBy	Datetime	False	Represents the date and time when the event occurs.
ReminderIsSet	Boolean	False	Indicates whether a reminder has been set for an item in the Exchange store.
ReminderMinutesBeforeStart	Integer	False	Represents the number of minutes before an event occurs when a reminder is displayed.
DisplayCc	String	True	Represents the display string that is used for the contents of the To box. This is the concatenated string of all To recipient display names.
DisplayTo	String	True	Represents a property that is set to true if an item has at least one visible attachment. This property is read-only.
HasAttachments	Boolean	True	Indicates whether an item has attachments.
Culture	String	False	Represents the Culture of an item.
ActualWork	Integer	False	Represents the actual amount of time that is spent on a task.
AssignedTime	Datetime	False	Represents the time when a task is assigned to a contact.
BillingInformation	String	False	Holds billing information for a task.
ChangeCount	Integer	False	Specifies the version of the task.
Companies1	String	False	Represents the collection of companies that are associated with a contact or task.
Companies2	String	False	Represents the collection of companies that are associated with a contact or task.
Companies3	String	False	Represents the collection of companies that are associated with a contact or task.
CompleteDate	Datetime	False	Represents the date on which a task is completed.
Contacts1	String	False	Contains a list of contacts who are associated with a task.
Contacts2	String	False	Contains a list of contacts who are associated with a task.
Contacts3	String	False	Contains a list of contacts who are associated with a task.
DelegationState	String	False	Represents the status of a delegated task.
Delegator	String	False	Contains the name of the delegator who assigned the task.
DueDate	Datetime	False	Represents the date when a task item is due.
IsAssignmentEditable	Boolean	False	Indicates whether the task is editable or not.
IsComplete	Boolean	False	Indicates whether the task has been completed or not.
IsRecurring	Boolean	True	Indicates whether a task is part of a recurring item.
IsTeamTask	Boolean	False	Indicates whether the task is owned by a team or not.
Mileage	String	False	Represents mileage for a task item.
Owner	String	False	Represents the owner of a task.
PercentComplete	Double	False	Describes the completion status of a task.
Recurrence_Type	String	False	Contains the recurrence type for task items and meeting requests. 使用できる値は次のとおりです。RelativeYearlyRecurrence, AbsoluteYearlyRecurrence, RelativeMonthlyRecurrence, AbsoluteMonthlyRecurrence, WeeklyRecurrence, DailyRecurrence, DailyRegeneration, WeeklyRegeneration, MonthlyRegeneration, YearlyRegeneration
Recurrence_DaysOfWeek	String	False	Describes days of the week that are used in item recurrence patterns.
Recurrence_DayOfWeekIndex	String	False	Describes which week in a month is used in a relative yearly recurrence pattern. 使用できる値は次のとおりです。First, Second, Third, Fourth, Last
Recurrence_Month	String	False	Describes the month when a yearly recurring item occurs.
Recurrence_DayOfMonth	Integer	False	Describes the day in a month on which a recurring item occurs.
Recurrence_Interval	Integer	False	Defines the interval between two consecutive recurring items.
Recurrence_FirstDayOfWeek	String	False	Specifies the first day of the week.
Recurrence_Duration	String	False	Contains the recurrence duration type for task items and meeting requests. 使用できる値は次のとおりです。NoEndRecurrence, EndDateRecurrence, NumberedRecurrence
Recurrence_StartDate	Datetime	False	Represents the start date of a recurring task or calendar item.
Recurrence_EndDate	Datetime	False	Represents the end date of a recurring task or calendar item.
Recurrence_NumberOfOccurrences	Integer	False	Contains the number of occurrences of a recurring item.
StartDate	Datetime	False	Represents the start date of a task item.
Status	String	False	Represents the status of a task item.
StatusDescription	String	True	Contains an explanation of the task status.
TotalWork	Integer	False	Contains a description of how much work is associated with an item.
EffectiveRights_CreateAssociated	Boolean	True	Indicates whether a client can create an associated contents table.
EffectiveRights_CreateContents	Boolean	True	Indicates whether a client can create a contents table.
EffectiveRights_CreateHierarchy	Boolean	True	Indicates whether a client can create a hierarchy table.
EffectiveRights_Delete	Boolean	True	Indicates whether a client can delete a folder or item.
EffectiveRights_Modify	Boolean	True	Indicates whether a client can modify a folder or item.
EffectiveRights_Read	Boolean	True	Indicates whether a client can read a folder or item.
EffectiveRights_ViewPrivateItems	Boolean	True	Indicates whether a private item can be viewed.
LastModifiedName	String	True	Contains the display name of the last user to modify an item.
LastModifiedTime	Datetime	True	Indicates when an item was last modified.
IsAssociated	Boolean	False	Indicates whether the item is associated with a folder.
WebClientReadFormQueryString	String	True	Represents a URL to concatenate to the Microsoft Office Outlook Web App endpoint to read an item in Outlook Web App.
WebClientEditFormQueryString	String	True	Represents a URL to concatenate to the Outlook Web App endpoint to edit an item in Outlook Web App.
ConversationId	String	True	Contains the identifier of an item or conversation.
ConversationChangeKey	String	True	Contains the change key of an item or conversation.
UniqueBody	String	False	Represents an HTML fragment or plain-text which represents the unique body of this conversation.
UniqueBodyType	String	False	Describes how the unique item body is stored in the item (HTML or TEXT).

Pseudo-Columns

SELECT ステートメントのWHERE 句では、疑似カラムフィールドを使用して、データソースから返されるタプルを詳細に制御することができます。