Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>I don't understand why this:</p> <pre><code>false == false </code></pre> <p>And that:</p> <pre><code>where (0 == 1) </code></pre> <p>Then for excludes 1 and 2:</p> <pre><code> //To prepare call backs pending var phoneCallTypeId = (int) RecordEnums.TaskType.PhoneCall; var exclude1 = GetExclude(hideWithCallBacksPending, companyId, phoneCallTypeId); //To prepare appointments backs pending var appointmentTypeId = (int) RecordEnums.TaskType.Appointment; var exclude2 = GetExclude(hideWithCallBacksPending, companyId, appointmentTypeId); </code></pre> <p>using the following GetExclude method:</p> <pre><code> private object GetExclude(bool hideWithCallBacksPending, int companyId, int typeId) { return hideWithCallBacksPending ? (from l1 in db.Leads where (l1.Company_ID == companyId) from l2 // Hiding Pending Call Backs in db.Tasks.Where( o =&gt; (o.IsCompleted ?? false) &amp;&amp; (o.TaskType_ID == typeId) &amp;&amp; (o.Type_ID == (int) RecordEnums.RecordType.Lead) &amp;&amp; (o.Item_ID == l1.Lead_ID) &amp;&amp; (o.Due_Date &gt; EntityFunctions.AddDays(DateTime.Now, -1))) select l1) : (from l1 in db.Leads where (0 == 1) select l1); } </code></pre> <p>Exclude3:</p> <pre><code> //To prepare deletions var exclude3 = hidePendingDeletions ? (from d1 in db.Leads where (d1.Company_ID == companyId) from d2 // Hiding Pending Deletions in db.LeadDeletions.Where(o =&gt; (o.LeadId == d1.Lead_ID)) select d1) : (from d1 in db.Leads where (0 == 1) select d1); </code></pre> <p>Excludes 1 and 2 can be called inline as they are short:</p> <pre><code>// Either owned by the user or mode 2 (view all) ...select t1) .Except(GetExclude(hideWithCallBacksPending, companyId, phoneCallTypeId)) .Except(GetExclude(hideWithCallBacksPending, companyId, appointmentTypeId)) .Except(exclude3); </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POHow to combine a multi-part LINQ to Entities query
      singulars
      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USHarps
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POHow to combine a multi-part LINQ to Entities query
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. COI guess you had the same issue with the code you posted at first, right?
      singulars
      1. PO
      1. USHarps
    2. COYes. There was a missing bracket around the ternary operator, plus I just returned IQueryable<Object> and it fixed it. Thanks again for this.
      singulars
      1. PO
      1. USNick
 

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