Databases
StackOverflow2013
Postsdbo
POEF 4 Filter sub collection
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POEF 4 Filter sub collection
    primarykey
    data
    text
    <p>Im trying get all my maingroups with its related entities. And i would also like to filter the BuildingPartData collection without affecting any of the other entities. I have pretty much tried every thing i can think of but with no luck.</p> <pre><code> test.ContextOptions.LazyLoadingEnabled = false; var buildingPartMainGroups = (from buildingPartMainGroup in test.BuildingPartMainGroup from buildingPartSubGroup in buildingPartMainGroup.BuildingPartSubGroup from buildingPart in buildingPartSubGroup.BuildingPart from buildingPartData in buildingPart.BuildingPartData where buildingPartData.StatusPendingApprove == true //let buildingPartData = buildingPartMainGroup.BuildingPartSubGroup.Where(x =&gt; x.BuildingPart.Any(o =&gt; o.BuildingPartData.Any(y =&gt; y.StatusPendingApprove == true))) select new { BuildingPartMainGroups = buildingPartMainGroup, BuildingPartDatas = buildingPartData }).ToList().Select(c =&gt; c.BuildingPartMainGroups); foreach (var bb in buildingPartMainGroups) { foreach(var tt in bb.BuildingPartSubGroup) { foreach (var oo in tt.BuildingPart) { foreach (var ww in oo.BuildingPartData) { bool tes4t = ww.StatusPendingApprove; } } } } </code></pre> <p>Here is the model</p> <p><a href="http://mimo-design.com/model.png" rel="nofollow">http://mimo-design.com/model.png</a></p> <p>Cant insert images yet..</p> <pre><code>var buildingPartMainGroups = test.BuildingPartMainGroup.Include("BuildingPartSubGroup.BuildingPart.BuildingPartData"). Where(bpmg =&gt; bpmg.BuildingPartSubGroup. Any(o =&gt; o.BuildingPart. Any(x =&gt; x.BuildingPartData. Any(u =&gt; u.StatusPendingApprove == true)))); </code></pre> <p>It only filtered my BuildingPartMainGroup entity. I would like to have all my BuildingPartMainGroup entities, with a condition / filter on BuildingPartData</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USmimo
    1. USmimo
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POEF 4 Filter sub collection
      1. USYakimych
      1. VTFavorite
    1. COA little more documentation about the object model / entity model could be nice.
      singulars
      1. POEF 4 Filter sub collection
      1. USBernoulli IT
    2. COAdded model :-)
      singulars
      1. POEF 4 Filter sub collection
      1. USmimo
    3. COThat clarifies a lot. See my second answer!
      singulars
      1. POEF 4 Filter sub collection
      1. USBernoulli IT
 

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.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload