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plurals

POEntity Linq - Retrieve record and only the first child record in a one to many relationship
primarykey
Id
559110
data
AcceptedAnswerId
559165
AnswerCount
1
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2009-02-17T22:57:37.770
FavoriteCount
0
LastActivityDate
2009-02-17T23:16:36.477
LastEditDate
LastEditorUserId
0
OwnerUserId
67615
ParentId
0
PostTypeId
1
Score
0
ViewCount
1203
LastEditorDisplayName
text
Body
I have an entity called "Requests" which has a navigation called "StatusHistories" I need to retrieve all of the Requests where the last StatusHistory is "Open" StatusHistory has the fields StartDate (the highest one of these would be the last StatusHistory) Status (for this presume status contains the string "Open" or "Closed") RecordID (this is an Identity field in SQL Server, so it too could be used to find the last one, but I'd rather not) Thanks.
Tags
<linq><entity-framework><linq-to-entities>
Title
Entity Linq - Retrieve record and only the first child record in a one to many relationship
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USTom B
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.