Like (PostLike) table/entity reference (Microsoft Dataverse)

2025-08-28

A like on an activity feed post.

Messages

The following table lists the messages for the Like (PostLike) table. Messages represent operations that can be performed on the table. They may also be events.

Name Is Event?	Web API Operation	SDK for .NET
`Associate` Event: True	Associate records	Associate records
`Create` Event: False	`POST` /postlikes See Create	Create records
`Delete` Event: True	`DELETE` /postlikes(postlikeid) See Delete	Delete records
`Disassociate` Event: True	Disassociate records	Disassociate records
`Retrieve` Event: True	`GET` /postlikes(postlikeid) See Retrieve	Retrieve records
`RetrieveMultiple` Event: True	`GET` /postlikes See Query data	Query data

Properties

The following table lists selected properties for the Like (PostLike) table.

Property	Value
DisplayName	Like
DisplayCollectionName	Likes
SchemaName	`PostLike`
CollectionSchemaName	`PostLikes`
EntitySetName	`postlikes`
LogicalName	`postlike`
LogicalCollectionName	`postlikes`
PrimaryIdAttribute	`postlikeid`
TableType	`Standard`
OwnershipType	`OrganizationOwned`

Writable columns/attributes

These columns/attributes return true for either IsValidForCreate or IsValidForUpdate (usually both). Listed by SchemaName.

PostId
PostLikeId
TimeZoneRuleVersionNumber
UTCConversionTimeZoneCode

PostId

Property	Value
Description	Unique identifier of the post with which the like is associated.
DisplayName	Post
IsValidForForm	True
IsValidForRead	True
LogicalName	`postid`
RequiredLevel	SystemRequired
Type	Lookup
Targets	post

PostLikeId

Property	Value
Description	Shows the ID of the post like.
DisplayName	PostLikeId
IsValidForForm	False
IsValidForRead	True
LogicalName	`postlikeid`
RequiredLevel	SystemRequired
Type	Uniqueidentifier

TimeZoneRuleVersionNumber

Property	Value
Description	For internal use only.
DisplayName	Time Zone Rule Version Number
IsValidForForm	False
IsValidForRead	True
LogicalName	`timezoneruleversionnumber`
RequiredLevel	None
Type	Integer
MaxValue	2147483647
MinValue	-1

UTCConversionTimeZoneCode

Property	Value
Description	Time zone code that was in use when the record was created.
DisplayName	UTC Conversion Time Zone Code
IsValidForForm	False
IsValidForRead	True
LogicalName	`utcconversiontimezonecode`
RequiredLevel	None
Type	Integer
MaxValue	2147483647
MinValue	-1

Read-only columns/attributes

These columns/attributes return false for both IsValidForCreate and IsValidForUpdate. Listed by SchemaName.

CreatedBy
CreatedOn
CreatedOnBehalfBy
OrganizationId

CreatedBy

Property	Value
Description	Unique identifier of the user who created the record.
DisplayName	Created By
IsValidForForm	True
IsValidForRead	True
LogicalName	`createdby`
RequiredLevel	None
Type	Lookup
Targets	systemuser

CreatedOn

Property	Value
Description	Date and time when the record was created.
DisplayName	Created On
IsValidForForm	True
IsValidForRead	True
LogicalName	`createdon`
RequiredLevel	None
Type	DateTime
CanChangeDateTimeBehavior	False
DateTimeBehavior	UserLocal
Format	DateAndTime
ImeMode	Inactive
SourceTypeMask	0

CreatedOnBehalfBy

Property	Value
Description	Unique identifier of the delegate user who created the record.
DisplayName	Created By (Delegate)
IsValidForForm	True
IsValidForRead	True
LogicalName	`createdonbehalfby`
RequiredLevel	None
Type	Lookup
Targets	systemuser

OrganizationId

Property	Value
Description	Unique identifier of the organization associated with the solution.
DisplayName	Organization
IsValidForForm	False
IsValidForRead	True
LogicalName	`organizationid`
RequiredLevel	SystemRequired
Type	Lookup
Targets	organization

Many-to-One relationships

These relationships are many-to-one. Listed by SchemaName.

lk_postlike_createdby
lk_postlike_createdonbehalfby
organization_postlike
Post_Likes

lk_postlike_createdby

One-To-Many Relationship: systemuser lk_postlike_createdby

Property	Value
ReferencedEntity	`systemuser`
ReferencedAttribute	`systemuserid`
ReferencingAttribute	`createdby`
ReferencingEntityNavigationPropertyName	`createdby`
IsHierarchical
CascadeConfiguration	Archive: `NoCascade` Assign: `NoCascade` Delete: `NoCascade` Merge: `NoCascade` Reparent: `NoCascade` RollupView: `NoCascade` Share: `NoCascade` Unshare: `NoCascade`

lk_postlike_createdonbehalfby

One-To-Many Relationship: systemuser lk_postlike_createdonbehalfby

Property	Value
ReferencedEntity	`systemuser`
ReferencedAttribute	`systemuserid`
ReferencingAttribute	`createdonbehalfby`
ReferencingEntityNavigationPropertyName	`createdonbehalfby`
IsHierarchical
CascadeConfiguration	Archive: `NoCascade` Assign: `NoCascade` Delete: `NoCascade` Merge: `NoCascade` Reparent: `NoCascade` RollupView: `NoCascade` Share: `NoCascade` Unshare: `NoCascade`

organization_postlike

One-To-Many Relationship: organization organization_postlike

Property	Value
ReferencedEntity	`organization`
ReferencedAttribute	`organizationid`
ReferencingAttribute	`organizationid`
ReferencingEntityNavigationPropertyName	`organizationid`
IsHierarchical
CascadeConfiguration	Archive: `NoCascade` Assign: `NoCascade` Delete: `NoCascade` Merge: `NoCascade` Reparent: `NoCascade` RollupView: `NoCascade` Share: `NoCascade` Unshare: `NoCascade`

Post_Likes

One-To-Many Relationship: post Post_Likes

Property	Value
ReferencedEntity	`post`
ReferencedAttribute	`postid`
ReferencingAttribute	`postid`
ReferencingEntityNavigationPropertyName	`postid`
IsHierarchical
CascadeConfiguration	Archive: `NoCascade` Assign: `NoCascade` Delete: `Cascade` Merge: `NoCascade` Reparent: `NoCascade` RollupView: `NoCascade` Share: `NoCascade` Unshare: `NoCascade`

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