移轉評定掃描:大型清單檢視Migration Assessment Scan: Large List Views

了解如何減輕大型清單檢視在移轉期間的問題。Learn how to mitigate issues with Large List Views during migration.

概觀Overview

您可以在來源環境中設定清單檢視節流,讓檢視每天有固定的幾個小時解除節流。目標平台所指定的產品清單限制會設定為連續 (24x7)。這可能造成您部分的清單檢視受到節流。It is possible to configure list view throttling on the source environment, so there are a set number of hours per day where the throttle on views is lifted. The stated product list limits are in place continuously (24x7) on the target platform. This may result in some of your list views being throttled.

資料移轉Data Migration

清單與其資料都會被移轉。如果未執行以下 《準備移轉》 一節所記載的修復程序的話,可能就無法在移轉之後檢視在掃描報表中突顯出來的清單檢視。任何包含 12 個查閱欄的清單檢視都可能受到節流,且需要修復。如需詳細資訊,請參閱設計大型清單並使清單獲得最大效能The lists and their data will be migrated. List views called out in the scan report may not be viewable post-migration without performing the remediation documented in the following section, Preparing for Migration. Any list views containing over 12 lookup columns may also be throttled and require remediation. To learn more, see Designing large lists and maximizing list performance..

重要

任何設定為「無法存取」(鎖定) 的網站在 SharePoint 中都將予以略過。若要查看鎖定的網站集合清單,請參閱「鎖定的網站」掃描輸出。Any site that is configured as "No Access" (locked), in SharePoint will be skipped. To see a list of locked site collections see the Locked Sites scan output.

準備移轉Preparing for Migration

檢閱系統提供的報表,並在移轉之前修復大型清單檢視。如需如何最佳化清單檢視的相關資訊,請參閱管理 Microsoft 365 中的大型清單和文件庫Review the provided report and remediate the large list views before migration. For information on how to optimize list views, see Manage large lists and libraries in Microsoft 365.

移轉之後Post Migration

確定您修復的清單正常顯示。Ensure the lists that you remediated are rendering correctly.

掃描結果報表Scan Result Reports

檔案名稱:LargeListViews-detail.csv:此掃描報表包含已受到節流,或是當您移轉至新平台後可能會受到節流的清單檢視。報表中會包含符合下列其中一項條件的清單檢視:FileName: LargeListViews-detail.csv This scan report contains list views that were either throttled, or will potentially be throttled in the near future once you migrate to the new platform. The report contains list views that meet one of the following criteria:

  • 傳回大於 3000 個項目。Returned greater than 3,000 items.

  • 正於掃描的環境中受到節流。Actively throttled on the scanned environment.

  • 含有超過 12 個查詢欄。Contains greater than 12 lookup columns.

  • 設定為彙總檢視。Configured as an aggregate view.

Column 描述Description
SiteIdSiteId
受影響網站集合的唯一識別碼。Unique identifier of the impacted site collection.
SiteURLSiteURL
受影響網站集合的 URL。URL to the impacted site collection.
SiteOwnerSiteOwner
網站集合的擁有者。Owner of the site collection.
SiteAdminsSiteAdmins
列為網站集合系統管理員的人員清單。List of people listed as site collection administrators.
SiteSizeInMBSiteSizeInMB
網站集合的大小 [MB]Size of the size collection in megabytes [MB]
NumOfWebsNumOfWebs
網站集合中存在的網站數。Number of webs that exist in the site collection.
ContentDBNameContentDBName
主控網站集合之內容資料庫的名稱。Name of the content database hosting the site collection.
ContentDBServerNameContentDBServerName
主控內容資料庫的 SQL Server。SQL Server hosting the content database.
ContentDBSizeInMBContentDBSizeInMB
主控網站集合之內容資料庫的大小。Size of the content database hosting the site collection.
LastContentModifiedDateLastContentModifiedDate
網站集合內容的修改日期/時間。Date/Time the site collection had content modified.
TotalItemCountTotalItemCount
網站集合中項目的總數。Total number of items found in the site collection.
HitsHits
記錄的網站集合要求數。以流量記錄服務的資料為主。流量記錄服務若已停用,此列會顯示 N/A。Number of requests logged for the site collection. Relies on data from the usage logging service. If usage logging service is disabled, this row will show N/A.
DistinctUsersDistinctUsers
存取網站集合的不同使用者數目。以流量記錄服務的資料為主。流量記錄服務若已停用,此列會顯示 N/A。Number of distinct users that have accessed the site collection. Relies on data from the usage logging service. If the usage logging service is disabled this row will show N/A.
DaysOfUsageDataDaysOfUsageData
流量記錄服務保留資料的天數。這是針對 Hits 和 DistinctUsers 提供的內容。例如,如果這個值是 14 天,Hits 和 DistinctUsers 就是過去 14 天的資料。Number of days the usage logging service retains data. This provides context for Hits and DistinctUsers. For example, if this is 14 days, the Hits and DistinctUsers data is for the last 14 days.
LookupColumnCountLookupColumnCount
ListViewTitleListViewTitle
受影響清單檢視的標題。The title of the impacted list view.
DefaultViewDefaultView
True/False。決定檢視是否為清單的預設檢視。True/False. Determines if the view is the default view for the list.
AggregateViewAggregateView
True/False。決定檢視是否為彙總檢視。例如,檢視設定為顯示總計。True/False. Determines if the view is an aggregate view. For example, the view is configured to display a Total.
ListViewThrottledListViewThrottled
True/False。指定清單檢視是否會在掃描環境中主動節流。True/False. Specifies whether the list view was actively throttled on the scanned environment.
ViewItemCountViewItemCount
執行清單檢視時所傳回的項目數量。如果 ListViewThrottled 為 True,則這個欄位是空白的。Number of items returned when the list view was executed. This field is empty if ListViewThrottled is True.
HiddenHidden
True/False。指定清單檢視是否設定為向使用者隱藏。True/False. Indicates the list view is configured to be hidden from end users.
ReadOnlyViewReadOnlyView
True/False。指定清單檢視是否設定為唯讀。True/False. Specifies if the list view is configured to be read only.
WebURLWebURL
指向包含該清單檢視之子網站的 URL。Url to the subsite that contains the list view.
ListTitleListTitle
與清單檢視相關聯的標題Title of the list view is associated with
ListURLListURL
清單之根資料夾的 URL。Url to the root folder of the list.
ListItemCountListItemCount
清單中的項目數。Number of items in the list.
ListTemplateListTemplate
建立清單時使用的範本。Template used when creating the list.
ListTypeListType
設定的清單類型。The type of list configured.
ListCreatorListCreator
建立清單的使用者。User that created the list.
ItemLastModifiedDateItemLastModifiedDate
清單中上次修改項目的日期/時間。Date/Time an item was last modified on the list.
ScanIDScanID
指派給特定 SharePoint 移轉評定工具執行的唯一識別碼。Unique identifier assigned to a specific execution of the SharePoint Migration Assessment Tool.