DataSource Controls :: Error While Creating DB Diagram In Sqlserver2008 ?

Mar 25, 2010

I got these this error while creating DB Diagram in sqlserver2008 several times, [Code]...

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Web Forms :: Creating A Visio Diagram In A Webpage?

Mar 9, 2010

I have been tasked to create a simple box-to-box diagram using some data I retrieve from a SQL database. I will have to apply text tag names to the boxes and connectors.

Anyone ever build a Visio diagram dynamically on a web page?

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DataSource Controls :: Import Database Diagram At SQL Server Management Studio Express?

Feb 26, 2010

How do you import database diagram at SQL Server Management Studio Express (SSMSE)? Using SSMSE in checking my database through a shared server, the "Database Diagrams" folder has no import functionality.

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C# - Convert From A Sequence Diagram To Collaboration Diagram?

Dec 1, 2010

I know that I can convert a sequence diagram into a collaboration diagram easily using Rational Rose, but... Using Visual Studio, that is possible? Or I will have to create by myself?

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DataSource Controls :: Creating Cluster Index From View Error / Cannot Create The Clustered Index 'RateViewIndex'

Feb 26, 2010

Here is my code in SQL

[Code]....

Error i am facing is :

Msg 8668, Level 16, State 0, Line 2

Cannot create the clustered index 'RateViewIndex' on view 'NoteToPass.dbo.RateView' because the select list of the view contains an expression on result of aggregate function or grouping column. Consider removing expression on result of aggregate function or grouping column from select list.

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DataSource Controls :: How To Use Server.MapPath As Datasource While Creating Connection With OLEDB

Nov 15, 2010

i am trying to create connection using OLEDB connection in my app. but i am not able to create the connection as in datasource i want to use Server.mappath, but cudn't find the right method to use it. i am trying to make connection with Access database file. following is code i have tried:

string path = Server.MapPath("~/uploadaccess/Production.mdb");
string ConnectionString = @"Provider=Microsoft.Jet.OLEDB.4.0; Data Source=" & Server.MapPath("~/uploadaccess/Production.mdb")&";";
and also
OleDbConnection myConnection = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & path&";");
and tried this
OleDbConnection myConnection = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Server.MapPath("~/uploadaccess/Production.mdb"));

and this is the error i am getting:

Operator '&' cannot be applied to operands of type 'string' and 'string'

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DataSource Controls :: SSIS Job Failed With Error Error Code: 0x80004005 OLEDB Error

Jun 6, 2010

Error:
Executed as user: MACSTEELUSA.COMsa. ...9.00.3042.00 for 32-bit Copyright (C) Microsoft Corp 1984-2005. All rights reserved. Started: 8:00:17 PM Error: 2010-06-02 20:00:18.56 Code: 0xC0202009 Source: CRM_ORACLE_ARSUMMARY Connection manager "SourceConnectionOLEDB" Description: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft OLE DB Provider for Oracle" Hresult: 0x80004005 Description: "Oracle client
and networking components were not found. These components are supplied by Oracle Corporation and are part of the Oracle Version 7.3.3 or later client software installation. Provider is unable to function until these components are installed.". End Error Error: 2010-06-02 20:00:18.58 Code: 0xC020801C Source: Data Flow Task Source - Query [1] Description: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireCon... The package execution fa... The step failed.

Tasks Taken:Went to this folder checked for tnsnames.ora file but it is in good shape.

C:ORACLEproduct11.2.0client_1
etworkadmin

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DataSource Controls :: Creating A DB For Use With VS2010?

Jun 2, 2010

I'm having some issues trying to create and setup a database to use for a project. I have SQLExpress running in the background, but I figure that's from my old Visual Web Developer 2008 Express. I have MS SQL Server 2008, but it doesn't look like it's installed. I'm guessing I need to manually install it before trying to add databases/tables.

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Forms Data Controls :: Creating A Div By 0 Exception Error?

Sep 13, 2010

I have a grid that displays all the years sales cost and billing margin (1-(cost/sales)) but it seems on some years there is a cost but no sale and it is giving me a cannot divide by 0 error on running. how can i make it where if it cannot give the BM then it will say N/A or something instead of erroring out?

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DataSource Controls :: Creating Rows Dynamically From Database?

Jun 27, 2010

Never really worked with the asp tables but for this project it makes more sense, I am having trouble addding rows dynamically from the sql datatable i am pulling. In hte datatable it has 12 rows with 14 columns, I need to make this into a table, with a dtagrid I would be done but I have to pull other data that they could add columns, so a table I am told is easier.

This gets my data and I can see it

mydataTable = new DataTable
mydataTable = GetData(sql)
mydataTable.add.row(myDataTable.rows(0)(0))

I get nothing but errors trying to do this, what is the correct way to add rows to an asp.net table

Can I add this all to a datagrid and then add the extra columns I need if they are there with out using a table.

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DataSource Controls :: Creating New User In Sql Server 2005?

Jun 16, 2010

i already followed steps in msdn and created a new

using Right Click on Security and New Login

I am trying to Create a Sql Sever Authentication User

which i selected and filled both password and confirm password and then OK

now when i am trying to Login this User its giving me this error

New User-mojo

password-mojo1

[IMG]http://i50.tinypic.com/33lo9lk.jpg[/IMG]

While Login Giving Error

[IMG]http://i49.tinypic.com/68zk3o.jpg[/IMG]

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DataSource Controls :: Creating A Dataset With Multiple Tables

Jan 29, 2010

I have a dataset with 3 tables that are inner joined. Thsi dataset is connected to an object datasource which is connected to a gridview. So at runtime it displays data from the database. The problem is when I click on a save button to add information to the database it throughs me an error saying Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints. But if i have two tables in my dataset it works 100%. But the problem i need that 3 tables in order to pull the required information. And if i populate the gridview using code to select the information from the database and insert information it also works 100%.

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Data Controls :: Error When Creating XSD Using Create Dataset Wizard

Jun 23, 2012

when i add a dataset & using wizard trying to set the database using sql authentication.i get error login failed for user sa but if i use windows authentication i get connected.i checked the sql server it has mixed authenticationĀ  but still i am not able to create the xsd & supposeĀ  i copy the the dataset mad eon other system to this system i am bale to aceess the data in the application but not able to configure or preview data.how do i rectify .

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Controls :: Error While Creating A Directory - Could Not Find A Part Of The Path

May 7, 2015

I have a direstory Created by Name of Webimage... Now i enter a directory name in textbox.. The directory should be created inside Webimage and data should be stored in that folder. But its not working

Could not find a part of the path 'C:UsersArjunDownloadsCompressedWebsiteWebimagesasasaRaspiBoard.png'.

string directoryname = TextBox1.Text.ToString().Trim();
HttpFileCollection hfc = Request.Files;
for (int i = 0; i < hfc.Count; i++) {
HttpPostedFile hpf = hfc[i];
string filename = Path.GetFileName(hpf.FileName);

[Code] ....

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DataSource Controls :: Generate A SQL Script For Creating A Complete Database?

Jun 18, 2010

I've got a MS SQL (Express) database. its quite complex and uses a lot of tables. Is there a way to generate a SQL script for creating the complete database, but not the content of it.

I like to copy the database. Right now i copy the database. After that i need manually to clear all fields. There are also some relationships, so its a lot of work to clear all of it manually.

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DataSource Controls :: Creating / Loading DataTable Into SQL Server Database?

May 26, 2010

If I have a DataTable (in-memory) read by my C# program from a flat file, and I want to create it as a new table in a SQL Server database... what is the simplest way to do that?

It seems like something like SqlBulkCopy with an option to create a new destination SQL server table would be on my line of thinking, but I dont see a way.

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DataSource Controls :: Creating A New Project And Having Full Database Control?

Feb 23, 2010

Ok, I have some experience, but I have always started with something and moved on from there.

I want to create a ASP.net Project in MSVC 2008 with the following...

- SQL 2005 database that I can use MSQL Server Management Studio with

- Forms authentication

- Authentication/roles etc is stored in the above database

So far every attempt has resulted in a database that when I attach with MSQL Management Studio I am logged in as guest, and thus can't do much.

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DataSource Controls :: Creating Files From Image Datatype Records?

Mar 29, 2010

I've inherited a SQL Server 2005 table where there are several colums of the image datatype. I'd like to extract all of those images and save them as files to a folder. How can I do this using VB.NET?
Brian

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Rad Controls In AJAX In Designer View / Getting An Error PostError Creating Control?

Mar 2, 2011

getting an error like this:

PostError Creating Control
RadTabStrip1Failed to create designer 'Telerik.Web.UI.RadTabStrip, Telerik.Web.UI, Version=2010.1.415.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4'**

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DataSource Controls :: Benefit Of Creating New Data Souce In Visual Studio

Oct 7, 2010

In visual studio 2005 for windows application , there is option where you can add New datasource by going to menu Data>Add New Data source, I know you can connect to database by using Dim con as connection, Dim cmd as command, Dim da as ataadapter, then query database and get result

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DataSource Controls :: Creating Cluster Index From View With Aggregate Function?

Mar 5, 2010

Here is my code in SQL

[Code]....

Error i am facing is :Msg 8668, Level 16, State 0, Line 2Cannot create the clustered index 'RateViewIndex' on view 'NoteToPass.dbo.RateView' because the select list of the view contains an expression on result of aggregate function or grouping column. Consider removing expression on result of aggregate function or grouping column from select list.

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Addhandler Causes 'Error Creating Control - MainContent' Error In Design View?

Dec 11, 2010

I'm working on a page that uses a master page. In the master page, I have a drop-down and when a value is selected I generate an evenIn the web page, I have this statement "Addhandler Master.FilterChanged, AddressOf FilterChangedFromMasterPage"Everything works fine, and can edit the page as much as I want, but only with the Source view - because if I look at the design view, the entire MainContent section is reduced to this error; "Error Creating Control- MainContent / Object Reference not set to an instance of an object"But if I debug it locally, or FTP it to the server, it works just fine!

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DataSource Controls :: Unable To Select Any Stored Procedure While Creating TableAdapters In Wizard?

Aug 24, 2010

I'm using VS 2008 and SQL 2008.

I have created the tables and the stored procedures in SQL 2008.

In VS 2008, I created DataSet1.xsd in App_Code and created the connectionString in web.config file.

Then when I go into the DataSet1.xsd and try to add a TableAdapter, strange things happened.

First I chose the data connection, then selected "Use existing stored procedure", then there was nothing listed in the dropdownlists (in Select, Insert, Update, or Delete).

I'm sure the connectionString is correct because if I choose "Use SQL statement" and type in a "select * from mytable1", the TableAdapter can be created without any problem.

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DataSource Controls :: Insert An Items To The Sql Gives Error Application Server Error '/ WebSite6'

Apr 15, 2010

im working with visualstudio 2005 and sql server 2005 c#,and i tried to insert an items to the sql but it gave me this error

Application server error '/ WebSite6'.

The INSERT statement conflicted with the FOREIGN KEY constraint "FK_StudentToCourse_Students".The conflict occurred in database "TopseaUser", table "dbo.Students", column 'id'.

The statement has been terminated.Description: The exception is unhandled occurred during the implementation of the current web request. the stack trace for more information about the error and where the source code.
Details exception: System.Data.SqlClient.SqlException: The INSERT statement conflicted with the FOREIGN KEY constraint "FK_StudentToCourse_Students". The conflict occurred in database "TopseaUser", table "dbo.Students", column 'id'.The statement has been terminated.

This error: Line 243: sql_comm.Parameters.AddWithValue ("@ studentId", Convert.ToInt32 (id));

Line 244: sql_comm.Parameters.AddWithValue ("@ CourseId", Convert.ToInt32 (ListBox3.Items [j]. Text.ToString
()));
Line 245: sql_comm.ExecuteNonQuery ();

Line 246: split_listbox2 ();

Line 247: sql_conn.Close ();

Source File: c: Documents and Settings Ronen My Documents Visual Studio 2005 WebSites WebSite6 SiteMembers CourseSignUp.aspx.cs line: 245

this it the code :[Code].... !

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DataSource Controls :: Syntax Error In Insert Into Statement / VWD Showing Error

Mar 24, 2010

I have written some vb code that inserts whatever has been written on my page into an Access database. Only problem is VWD throws up an error saying that the syntax of my SQL statement is wrong. I am 95% sure that this statement is correct because when I saw the statement in Text Visualizer and tried that statement in MYSQL the data went in perfectly.

I have pasted the code below:

strSQL = "INSERT INTO User (UserID, FirstName, LastName, Password) VALUES "

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