Orderby clause automatically added

Orderby clause automatically added

Postby migus » Thu 02 Aug 2012 12:10

Hi,

I have the following statement:

Code: Select all

var query = from lck in dataContext.EntityLockSet
                            select new Lock
                            {
                                LockId = lck.Id,                             
                                LockDescr = lck.Description,
                             };



that generates the following sql:

Code: Select all
SELECT
"top".C1,
"top".ID,
"top".DESCRIPTION
FROM ( SELECT
   "Project1".ID,
   "Project1".DESCRIPTION,
   "Project1".C1
   FROM ( SELECT
      "Extent1".ID,
      "Extent1".DESCRIPTION,
      1 AS C1
      FROM ENTITY_LOCK "Extent1"
   )  "Project1"
   [b]ORDER BY "Project1".ID ASC[/b]
)  "top"


Please note the ORDER BY clause that is added automatically at the end of the SQL statement, even the initial statement doesn't have any ORDER BY.

The ORDER BY value is the key property of the entity(defined using DataServiceKey attribute) that the query creates(e.g Lock)

Code: Select all
[DataServiceKey("LockId")]
    public class Lock
    {
        public Guid LockId { get; set; } //key
    }   



My question is if there is a setting somewhere in order to disable this "feature"?

I'm using Entity Framework Entity Framework 4.1 and Devart.Data.Oracle 6.80.

Thank you in advance for your answer.
migus
 
Posts: 1
Joined: Thu 02 Aug 2012 10:11

Re: Orderby clause automatically added

Postby Shalex » Tue 07 Aug 2012 10:12

Shalex
Devart Team
 
Posts: 7460
Joined: Thu 14 Aug 2008 12:44


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