Because of Salesforce API restrictions, the following objects are not included in full and incremental backup operations. Also, objects that do not support query () or querymore() calls, or that have filters on the query are not included in backup operations. For information about the calls supported for each Salesforce object, go to SOAP API Developer Guide > Standard Objects on the Salesforce Developers website.
Standard Objects
ActivityHistory
AggregateResult
AttachedContentDocument
AttachedContentNote
CollaborationGroupRecord
CombinedAttachment
ContentFolderItem
ContentFolderMember
ContentHubItem
DatacloudAddress
DataStatistics
DataType
EmailStatus
EntityDefinition
EntityParticle
FeedLike
FeedTrackedChange
FieldDefinition
FlexQueueItem
FolderedContentDocument
IdeaComment
ListViewChartInstance
LookedUpFromActivity
Name
NoteAndAttachment
OpenActivity
OwnedContentDocument
OwnerChangeOptionInf
PicklistValueInfo
PlatformAction
ProcessInstanceHistory
QuoteTemplateRichTextData
RelationshipDomain
RelationshipInfo
SearchLayout
UserEntityAccess
UserFieldAccess
UserRecordAccess
Vote
Big Objects
ApiEvent
BigObjectCounter
BotAnalytics
ChatbotAnalytics
EngagementHistory
*Event
EventLogFile
EventRelation
EventBusSubscriber
EventTag
EventWhoRelation
FeedRead
FeedSentimentAnalysis
FeedSentimentFeedbacks
LoginEvent