ADO.NET :: Invalid Object Name In Entity Framwork On Different Database?
Dec 26, 2010
whan i create new table using sql express 2010 to an excisting database in sql server 2008 this error message comes
Invalid object name 'dbo.DrugsCaegory';
where DrugsCaegory is the new created table by sql express by visual studio 2010 it works correctly local but when run it on server this error message comes
note:all other tables was created by sql server 2008,but this new table creayed by express 2010
is this is the reason ???
but it works local ,
on local database is express version 2010
on server database sql server 2008
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Jul 1, 2010
I use ASP.NET MVC with Entity Framework. I have an Edit method in my Controller. It takes an entity object which was created by a HTML form:
[Code]....
Where Page is my entity object. However, the manually changed property (newPage.LastModified) is not recognized when updating the model. I am aware that I somehow have to connect the entity object to the Entity Framework, but how to do this?
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Jan 24, 2011
I'm following the ASP.Net MVC3 tutorial. When I'm in step [URL] I meet a problem with the SQLExpress and EFCodeFirst. In the step, the EFCodeFirst is expected to generate the database("Movies") and table ("dbo.Movies") automatically. But after I navigate to [URL] only the database ("Movies") was created, there's no "dbo.Movies" table inside at all. Here's the error stack:
Server Error in '/' Application.
Invalid object name 'dbo.Movies'.
Description:
An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.SqlClient.SqlException: Invalid object name 'dbo.Movies'.
Source Error:
[Code]....
Line 18: select m;Line 19: Line 20: return View(movies.ToList());Line 21: }Line 22: }
Source File: C:Users110285DocumentsVisual Studio 2010Projectsasp.net2011MvcMovieMvcMovieControllersMoviesController.cs Line: 20
Stack Trace:
[Code]....
[SqlException (0x80131904): Invalid object name 'dbo.Movies'.] System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) +2030802 System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +5009584 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning() +234 System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +2275 System.Data.SqlClient.SqlDataReader.ConsumeMetaData() +33 System.Data.SqlClient.SqlDataReader.get_MetaData() +86 System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) +311 System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async) +987 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result) +162 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) +32 System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) +141 System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior) +12 System.Data.Common.DbCommand.ExecuteReader(CommandBehavior behavior) +10 System.Data.EntityClient.EntityCommandDefinition.ExecuteStoreCommands(EntityCommand entityCommand, CommandBehavior behavior) +443[EntityCommandExecutionException: An error occurred while executing the command definition. See the inner exception for details.] System.Data.EntityClient.EntityCommandDefinition.ExecuteStoreCommands(EntityCommand entityCommand, CommandBehavior behavior) +479 System.Data.Objects.Internal.ObjectQueryExecutionPlan.Execute(ObjectContext context, ObjectParameterCollection parameterValues) +736 System.Data.Objects.ObjectQuery`1.GetResults(Nullable`1 forMergeOption) +149 System.Data.Objects.ObjectQuery`1.System.Collections.Generic.IEnumerable<T>.GetEnumerator() +44 System.Data.Entity.Internal.Linq.InternalQuery`1.GetEnumerator() +40 System.Data.Entity.Infrastructure.DbQuery`1.System.Collections.Generic.IEnumerable<TResult>.GetEnumerator() +40 System.Collections.Generic.List`1..ctor(IEnumerable`1 collection) +315 System.Linq.Enumerable.ToList(IEnumerable`1 source) +58 MvcMovie.Controllers.MoviesController.Index() in C:Users110285DocumentsVisual Studio 2010Projectsasp.net2011MvcMovieMvcMovieControllersMoviesController.cs:20 lambda_method(Closure , ControllerBase , Object[] ) +96 System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +17 System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +208 System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +27 System.Web.Mvc.<>c__DisplayClass15.<InvokeActionMethodWithFilters>b__12() +55 System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +263 System.Web.Mvc.<>c__DisplayClass17.<InvokeActionMethodWithFilters>b__14() +19 System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodWithFilters(ControllerContext controllerContext, IList`1 filters, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +191 System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +343 System.Web.Mvc.Controller.ExecuteCore() +116 System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) +97 System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext) +10 System.Web.Mvc.<>c__DisplayClassb.<BeginProcessRequest>b__5() +37 System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +21 System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +12 System.Web.Mvc.Async.WrappedAsyncResult`1.End() +62 System.Web.Mvc.<>c__DisplayClasse.<EndProcessRequest>b__d() +50 System.Web.Mvc.SecurityUtil.<GetCallInAppTrustThunk>b__0(Action f) +7 System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action) +22 System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +60 System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +8841105 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +184
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Jan 19, 2011
I uploaded all the files of Umbraco CMS to the my http://blog.domain.com and also modified the web.config file. When I point to blog.domain.com, it is giving an error written in the subject. The hosting type for the subdomain is physical hosting not subdomain on subfolder
So, I have a second web.config file in this subdomain. The first one is in the main domain. I hoep this doesnt make a differnce. Here's the screenshot: [URL]
I checked the database user with which I am trying to login in to the DB and it has the db_owner permissions for the database.
Also, I tried googling for the similar issues to see if someone with similar error had resolved the problem. Here are some pages but I haven't been able to find a solution.
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Jan 16, 2011
I created this sp just as my other sp's are created. I took an existing SP and I just modified the name of the sp for the new name. I changed the MODIFY word to CREATE and made the new procedure. All of them work when I execute the sp. Why is it when I open the sp to modify the line is underlined in red with Invalid Object Name. This is the case is each one. Select, SelectAll, Insert, Delete, and Upate. dbo is the ower of each one. I have checked the properties. Here is the code used to create:
[Code]....
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Aug 20, 2010
I am trying to execute a CREATE TABLE which results in the following SQL exception:
Invalid object name 'UserLock'.
The statement looks like this:
USE [db]
GO
CREATE TABLE [db].[dbo].[UserLock] (
[Login] [varchar](150) NOT NULL,
[ExpirationDate] [datetime] NOT NULL,
CONSTRAINT [PK_UserLock] PRIMARY KEY CLUSTERED
([Login] ASC)
WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
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-- Edit ---
This is how my execution code looks like:
string createString = "CREATE TABLE [" + catalog + "].[dbo].[UserLock]("
+ " [Login] [varchar](150) NOT NULL,"
+ " [ExpirationDate] [datetime] NOT NULL,"
+ " CONSTRAINT [PK_UserLock] PRIMARY KEY CLUSTERED "
+ " ([Login] ASC)"
+ " WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]"
+ ") ON [PRIMARY]";
SqlCommand createCommand = connection.CreateCommand();
createCommand.Connection = connection;
createCommand.CommandText = createString;
selectCommand.ExecuteNonQuery();
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May 18, 2010
I have created my function as follows
USE [fedach]
GO
/****** Object: UserDefinedFunction [dbo].[pages_Allowed] Script Date: 05/18/2010 14:14:34 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE FUNCTION [dbo].[pages_Allowed] (@username varchar(35))
RETURNS varchar(30) AS BEGIN -- Declare the return variable here DECLARE @pages varchar(30)
DECLARE @PRvalidate tinyint,@PRdownload tinyint,@PRupload tinyint, @Pages as varchar(35)
select @PRvalidate=Rvalidate,@PRdownload=Rdownload,@PRupload=Rupload from tblPermittedpages where Username=@username;
select @Pages = case
when @PRvalidate=1 and @PRdownload=1 and @PRupload=1
then 'Admin'
when @PRvalidate=1 and @PRdownload=0 and @PRupload=0
then 'Validate Only'
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when @PRvalidate=1 and @PRdownload=0 and @PRupload=0
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return @pages
END
But when i am running the function i am getting the error as Invalid object name 'dbo.pages_Allowed'. can any one tell why?
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Nov 22, 2010
I tried to add a stored procedure to my already group of procedures. For example, I have link_delete, Link_insert, Link_update I need a way to insert a link and this must relax the constraints: I tried to create a Link_insert2 and the thing is underlined in red saying Invalid Object in my query window. I basically renamed the existing Link_Insert stored procedure and added the line:
ALTER TABLE tblLink DROP FOREIGN KEY FK_tblLinks_tblWebSite
because my program is not able to write to the table unless I do this. I was going to just forget the stored procedure altogether and use a sub which I did and is writing a row. It is not returning the SCOPE_IDENTITY however, and I must get that. Can someone tell me how to get that?
[Code]....
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Dec 4, 2010
fetching data from 2 tables in one Stored Proceure..what's wrong with the SP below ?
Its giving error as "Msg 208, Level 16, State 6, Procedure sp_GetID, Line 9
Invalid object name 'Admin.sp_GetID'."
ALTER PROCEDURE GetID
(
@ID int [code]....
I am altering a previously made procedure...All I changed was ..I added the second SELECt statment...just that...otherwise SP was executing
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Jan 6, 2011
I am somewhat new to c# so I am unfamiliar with data access. I have used PHP but it is obviously less strict of a language than any form of dot net. With some help I have put together a try/catch sequence that outputs the below error message using a 'sqlex.Message'
Invalid object name 'nwsb_tbUsers'.
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<add name="connectionString_dbInfo" connectionString="Data
Source=tcp:s01.winhost.com;Initial Catalog=MYDBNAME_sql;User ID=MYUSERNAME;Password=MYPASSWORD;Integrated Security=False;" />
I copied this directly from my host so I would like to think that the connection string is correct. I can access the table and modify it via FTP.
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May 21, 2010
System.InvalidCastException was unhandled by user code
Message=Specified cast is not valid.
Source=App_Web_donate.aspx.cdcab7d2.wqdohvu3
StackTrace:
at Donate.LoadUserDetails() in C:UsersSimonDesktopLocal SitesCats ProtectionNewDonate.aspx.vb:line 261
at Donate.btnDonate30_Click(Object sender, EventArgs e) in C:UsersSimonDesktopLocal SitesCats ProtectionNewDonate.aspx.vb:line 205
at System.Web.UI.WebControls.LinkButton.OnClick(EventArgs e)
at System.Web.UI.WebControls.LinkButton.RaisePostBackEvent(String eventArgument)
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at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument)
at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
InnerException:
I have made the important bits Bold I have the following code which is generating this error:
[Code]....
I am not entirely sure what is causing it. Its completley intermitent. I am storing all the details of a user filling in a form in a structure, and then assigning that structure to a session variable. This means if they page back, and then page forward again, I can pre-populate the form with the details they have already filled in for their conveinience by using the above code snippet. It appears that it works for a good minute, but if I leave the browser alone any longer than roughly 60 seconds, and then try and page forward to the form again, the exception will fire. While writing this post, the exception has occured in again in firefox, but interestingly, Google Chrome doesn't seem to have this problem. It looks like I can leave chrome alone for as long as I want and it will still work.
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Aug 3, 2010
If I use local SQL database, everything working fine, but when I change database link to Web SQL server this error pop out, and I have no idea. Anyone know what happen? My error as below:
Server Error in '/' Application.
Invalid object name '訂單'.
Description:
An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code
Exception Details: System.Data.SqlClient.SqlException: Invalid object name '訂單'.
Source Error:
[Code]....
Source File: D:hshomec300971poofun.comCheckOut.aspx.vb Line: 97 Stack Trace:
[Code]....
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Class:
class Employee
{
public int id;
public string name;
[code]...
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I have the following code:Imports
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[code]...
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Sep 25, 2010
I am getting this error message
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Dec 27, 2010
I've a problem. I am trying of rid a entity object,wich is a details of other object but when I execute the instruccion get a error. The error say: collection was modified;enumeration operation may not execute. This es el code:
[Code]....
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I see this new option in asp.net 4.0 to access database objects.
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Mar 11, 2011
Below is my sample stored procedure. When I am executing stored procedure by passing DATE it is showing below error.
Invalid object name 'TEMPP'
[code]....
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Mar 23, 2011
I am not sure why this is happening, but when I drop a GridView on the page and set up the SqlDataSource to point to a stored procedure - when I go to refresh the schema and add my session variable, I get an "Invalid object name #temp_table_Name" I have the appropriate read permissions on the tempdb. The user and password info are correct. The temp table is created in the stored procedure before executing the query.
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Dec 8, 2010
I cannot add a new column in existing table.
I have a two tables ['ev_event_how' & 'ev_events_event_how'] has relationship between these table.
Ex:
Table: 'ev_event_how'
UID - Event[PK]
Ex:
Table: 'ev_events_event_how'
UID - Event[FK] - Desc
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1.cannot add a new column-Unable to modify table.Invalid object name 'MSED_Logs.DatabaseLog'
2.TITLE: Microsoft SQL Server Management Studio
User canceled out of save dialog (MS Visual Database Tools)
How can I make it add a new column in existing table?
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Mar 10, 2010
i have 2 tables without any cascade deletind. i wont to delete parent object with all child objects. i do like this
//get parent object
return _dataContext.Menu.Include("ChildMenu").Include("ParentMenu").Include("Pictures").FirstOrDefault(m => m.MenuId == id);
//then i loop all child objects
var picList = (List<Picture>)menu.Pictures.ToList();
//foreach (var item in menu.Pictures)
for (int i = 0; i < picList.Count; i++)
{
if (File.Exists(HttpContext.Current.Server.MapPath(picList[i].ImgPath)))
{
File.Delete(HttpContext.Current.Server.MapPath(picList[i].ImgPath));
}
if (File.Exists(HttpContext.Current.Server.MapPath(picList[i].ThumbPath)))
{
File.Delete(HttpContext.Current.Server.MapPath(picList[i].ThumbPath));
}
//**what must i do here?**
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// DataManager dm = new DataManager();
// dm.Picture.Delete(picList[i].Id);
//menu.Pictures.de
//_dataContext.SaveChanges();
//picList[i] = null;
}
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_dataContext.DeleteObject(_dataContext.Menu.Include("ChildMenu").Include("ParentMenu").Include("Pictures").FirstOrDefault(m => m.MenuId == id););
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Mar 1, 2011
I'm pulling all the objects from an entity in my database
Dim dbConfig as New housingEntities
Dim update_query = (From p in dbConfig.Configs _
Select p)
Then, I want to individually access the rows and perform updates to them...For example, if I just needed the first row I could go like this:
update_query.First.timeValue = txtFRRSD.Text
dbConfig.SubmitChanges()
Now, I don't know how to code this, but here is pseudo what I'd like to do:
update_query.Item("FRRSD").timeValue = txtFRRSD.Text
update_query.Item("FRRCD").timeValue = txtFRRCD.Text
update_query.Item("SORSD").timeValue = txtSORSD.Text
update_query.Item("SORCD").timeValue = txtSORCD.Text
dbConfig.SubmitChanges()
Does anyone know a way to do this or something like this?
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Jun 8, 2010
I am very new to entity, sql, c#, and asp.net so this might be something easily fixed. I am attempting to display all the inactive products stored in my table called products in a datagrid.
var productQuery = from b in solutionContext.Version
where b.Product.Name == search && b.Product.ActiveNumber > b.VersionNumber
select new Product
{
Name = b.Product.Name,
Description = b.Product.Description,
ID = b.ID,
LastNumber = b.Product.LastNumber,
MiddleNumber = b.Product.MiddleNumber,
RSTATE = b.RSTATE,
ActiveNumber = b.Product.ActiveNumber,
LastModified = b.Product.LastModified,
ParentID = b.Product.ParentID,
ProductType = b.Product.ProductType
};
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ProductsGrid.DataBind();
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I use LINQ to SQL and I added some meta data to my entity objects.
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where ......
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