Form View/sqlexpress/
Jan 10, 2007
i getting the following error message in runtime, i have no idea what my username and password is for my computer, does anyone know what this error message means, and how i can get my username and password.
Server Error in '/' Application.
Cannot open user default database. Login failed.
Login failed for user 'ACER-0BCB4DEC3AASPNET'.
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: Cannot open user default database. Login failed.
Login failed for user 'ACER-0BCB4DEC3AASPNET'.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[SqlException (0x80131904): Cannot open user default database. Login failed.
Login failed for user 'ACER-0BCB4DEC3AASPNET'.]
System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +735107
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +188
System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +1838
System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) +33
System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +628
System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +170
System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +359
System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +28
System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +424
System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +66
System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +496
System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +82
System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +105
System.Data.SqlClient.SqlConnection.Open() +111
System.Web.DataAccess.SqlConnectionHolder.Open(HttpContext context, Boolean revertImpersonate) +84
System.Web.DataAccess.SqlConnectionHelper.GetConnection(String connectionString, Boolean revertImpersonation) +197
System.Web.Security.SqlMembershipProvider.GetPasswordWithFormat(String username, Boolean updateLastLoginActivityDate, Int32& status, String& password, Int32& passwordFormat, String& passwordSalt, Int32& failedPasswordAttemptCount, Int32& failedPasswordAnswerAttemptCount, Boolean& isApproved, DateTime& lastLoginDate, DateTime& lastActivityDate) +1121
System.Web.Security.SqlMembershipProvider.CheckPassword(String username, String password, Boolean updateLastLoginActivityDate, Boolean failIfNotApproved, String& salt, Int32& passwordFormat) +105
System.Web.Security.SqlMembershipProvider.CheckPassword(String username, String password, Boolean updateLastLoginActivityDate, Boolean failIfNotApproved) +42
System.Web.Security.SqlMembershipProvider.ValidateUser(String username, String password) +83
System.Web.UI.WebControls.Login.OnAuthenticate(AuthenticateEventArgs e) +160
System.Web.UI.WebControls.Login.AttemptLogin() +105
System.Web.UI.WebControls.Login.OnBubbleEvent(Object source, EventArgs e) +99
System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +35
System.Web.UI.WebControls.Button.OnCommand(CommandEventArgs e) +115
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +163
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5102
Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.42
P.s Also does any one know how to enable cookies for the login control on website.
i have noticed within the objectdatasource wizard, that something called profile is there, and this is where you specify the cookies, sessions etc. But i dont know where to start with this. Can anyone help?
thanks
andy
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Oct 23, 2006
Hi, We have recently upsized an access db to a sequel server db. The queries in access have been made into views in sql. ASP will be the front end. We are having problems passing an input from a form into a view. In access the parameter had to match what was selected on the form but sequel doesn't like it. At the moment, for testing purposes, the value has to be hard coded i.e. case_id = 64. Is there anything is ASP that can help? Thank you
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Apr 18, 2008
I've written a Union query that joins 16 different tables. I need to somehow make this into a permanent view so that i can query directly from excel to extract specific data - i guess i can set up excel to pull straight from this view then ?
I'm used to running excel VB code to SQL via Access (linking access up) but want to cut out the middleman now.
Any ideas ?
An example of the Union Query i have built is below :
SELECT[Vendor No_],[Posting Date],[Purchase (LCY)],[Buy-from Vendor No_],[External Document No_],[IC Partner Code]
FROM [NAV402].[dbo].[TESTCO Sweden$Vendor Ledger Entry]
WHERE[Posting Date]>='20070701' AND [Vendor No_] LIKE 'ZX%'
UNION
SELECT[Vendor No_],[Posting Date],[Purchase (LCY)],[Buy-from Vendor No_],[External Document No_],[IC Partner Code]
FROM [NAV402].[dbo].[TESTCO Taiwan$Vendor Ledger Entry]
WHERE[Posting Date]>='20070701' AND [Vendor No_] LIKE 'ZX%'
UNION
SELECT[Vendor No_],[Posting Date],[Purchase (LCY)],[Buy-from Vendor No_],[External Document No_],[IC Partner Code]
FROM [NAV402].[dbo].[TESTCO US$Vendor Ledger Entry]
WHERE[Posting Date]>='20070701' AND [Vendor No_] LIKE 'ZX%';
Thanks for any help you can give me.
PID
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Mar 22, 2008
I am using Stored Procedures and C# to create my very first web app (VS2005 Professional, C#, SQLServer 2005). I am wanting to display the users just inserted details via the form view in read only mode. I have read through several partial examples, but I am still unsure as to how to call the id of the just inserted record and use that ID to display the details in the Form View as many examples do not use stored procedures and make use of VB code (I am using C#) and the SqlCommand. I am pretty sure that I do not have to use SqlCommand as I am using an object data souce with a DAL – but I could be wrong, as I am a noob. My stored procedure reads as follows: ALTER PROCEDURE dbo.usp_ResumeNameDetailsInsertFV @FirstName varchar(50), @MiddleName varchar(50), @LastName varchar(50), @UserID uniqueidentifier AS INSERT INTO [ResumeNameDetail] ([FirstName], [MiddleName], [LastName], [UserID]) VALUES (@FirstName, @MiddleName, @LastName, @UserID) RETURN SCOPE_IDENTITY() The stored procedure is called through the object data source and inserts the record as it should. I have manually tested this through the execute stored procedure in VS Server tab. Below is my Object Data Source: <asp:ObjectDataSource ID="ObjectDataSourceResumeNameDetailsFV" runat="server" DeleteMethod="Delete" InsertMethod="Insert" OldValuesParameterFormatString="{0}" SelectMethod="GetResumeNameDetailsFV" TypeName="ResumeTableAdapters.ResumeNameDetailsTableAdapter" UpdateMethod="Update"> <DeleteParameters> <asp:Parameter Name="NameDetailID" Type="Int32" /> </DeleteParameters> <UpdateParameters> <asp:Parameter Name="FirstName" Type="String" /> <asp:Parameter Name="MiddleName" Type="String" /> <asp:Parameter Name="LastName" Type="String" /> <asp:Parameter Name="NameDetailID" Type="Int32" /> </UpdateParameters> <SelectParameters> <asp:ControlParameter ControlID="GridViewResumeNameDetails" PropertyName="SelectedValue" Name="NameDetailID" Type="Int32" /> </SelectParameters> <InsertParameters> <asp:Parameter Name="FirstName" Type="String" /> <asp:Parameter Name="MiddleName" Type="String" /> <asp:Parameter Name="LastName" Type="String" /> <asp:ControlParameter ControlID="HiddenFieldGUID" Name="UserID" PropertyName="Value" Type="String" /> </InsertParameters></asp:ObjectDataSource> Below is the partial of my Form View: <asp:FormView ID="FormViewResumeNameDetails" runat="server" Caption="<br />" CaptionAlign="Top" CssClass="formView" DataKeyNames="NameDetailID" DataSourceID="ObjectDataSourceResumeNameDetailsFV" EnableViewState="False" HeaderText="Name Details" HorizontalAlign="Center" OnItemDeleted="FormViewResumeNameDetails_ItemDeleted" OnItemInserted="FormViewResumeNameDetails_ItemInserted" OnItemUpdated="FormViewResumeNameDetails_ItemUpdated" RowStyle-HorizontalAlign="Center" SkinID="FormViewStandard" Width="100%"> Below is my insertion C# code: protected void FormViewResumeNameDetails_ItemInserted(object sender, FormViewInsertedEventArgs e){ GridViewResumeNameDetails.DataBind(); FormViewResumeNameDetails.DataBind(); GridViewResumeNameDetails.Visible = false; FormViewResumeNameDetails.Visible = true; } Any help in writing th C# code to call the stored procedure to call the scope_identity would be appreciated, as this has me stumped, even though I am sure it is quite a simple fix.
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Jun 1, 2008
need help with my problem
i have this view
this code change the value field "new_unit" evry month from 1 > 2 > 3 > 4
like this evry 4 month it return to 1 >2..........
------------------------------------------ for example
if i put
unit_date = 01/05/2008
and unit=1
than new_unit=1
Code Snippet
SELECT empID, ShiftType, unit_date, unit, ISNULL(NULLIF ((unit - DATEDIFF(mm, unit_date, '01/01/' + CONVERT(varchar, YEAR(GETDATE())))) % 4, 0), 4)
AS new_unit
FROM dbo.empList
my question is how to create a stored procedure that move forward (all the employee) the "new_unit" field
in +1 OR "unit_date" value MONTH +1
like create stored procedure name "plus" + so if i run this name stored procedure name "plus"
the stored procedure go to the viewor table and change the code view or table value
so i forward all the the "new_unit" or "unit_date" value IN one (change the cycle)+1
it doesn't matter if it change the "unit" value in the table "dbo.empList" or "unit_date" value
the important thing is that i can forward +1 or backward -1
evry time i run the stored procedure i get +1 (in the "new_unit")
and olso
create stored procedure name "minus" + so if i run this name stored procedure name "minus"
this stored procedure that move backward the the "unit" value in the table "dbo.empList" or "unit_date" value in -1
TABLE dbo.empList
empid ShiftType unit_date unit
----------------------------------------------------------------------------
11111 6 01/01/2008 1
2222 8 01/03/2008 4
3333 9 01/04/2008 3
TNX for the help
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May 13, 2015
I want to change the color of the ssas cube calculated member in formview from red background to white or back to default color settings. This also includes changing the text color back to default. What properties do I have to change?
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Mar 13, 2007
I can't start SQLEXPRESS.
The SQL ERRORLOG shows: Error is 3414, Severity 21, State 2 and says: "An error occurred during recovery, preventing the database 'model' (database ID 3) from restarting." Just prior to this, I get a warning: "did not see LP_CKPT_END".
Any thoughts why this might be and how I can fix this?
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Sep 21, 2006
hiya,
I have sqlExpress and sqlServerManagementStudio on my XP pro box.
Will the installation of sqlExpress (Advanced Services) cause any problems?IS thereanything that I shold be aware of in advance?
many thanks,
yogi
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Apr 16, 2008
Hello,
My company Intranet has a form that agents can use to post their comments about the company to upper management, but our customer service department would like to modify the form so that the agent has to pick from a comment type.
The dropdown options on the form will be as follows:
ComplimentsComplaintsGeneral CommentsSuggestions
Each dropdown option has a designated table in a SQL DB.Using postback on the same page, I need to change which fields of the form are visible based upon which dropdown selection the user chooses, and I need the fields to then be inserted into the table that corresponds with the dropdown selection item.
For example: If the Compliments dropdown selection is picked, I need a text box to show for the user's location, the name of the customer, account number, and the message box. Once the submit button is clicked, the characters in these boxes need to be inserted into the Compliments table using its data adapter.
However, if the user selects Suggestions, the name of the customer and the account number should not be visible, since these fields do not exist and when the submit button is pressed, the Suggestions table should be updated.
If you need more information, I will provide whatever is needed.
As always, thanks for everyone's assistance.
Chris
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Jan 19, 2007
Hi All,
I have created an installation application which will install the application with SQL Express and .NET Framework 2.0.
If i install this application in a Fresh system(i.e which is not having SQL Express), it is installing the application with new database instance successfully.
But if i try to install the same in a system which is already having SQL Express, throwing "Object reference exception" because it is not able to create the new database instance.
Can anybody help me out .
Regards,
Doppalapudi.
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Mar 21, 2006
Because of numerous problems trying to get sqlexpress working, I uninstalled it with the intention of reinstalling (via Add or Remove Programs). However, now when I try to reinstall it, I get a message that the I am not making a changes so it won't let me install it.
I do have sql server 2005 developer's edition installed; is that the reason? and does that mean I cannot have both installed on the same machine?
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Dec 25, 2007
Hi,
I got a problem.
I installed Microsoft SQL Server Management Studio Express 2005 version.
And I created a Compact database.
I created an connection in SSMSE to connect the database and opened a query form.
then, i run the following sql:
Select * from Table1
It returned 3 records to me.
After that, I used program to insert record into this table.
Then i ran this sql again, it still show me 3 records.
I closed the query form, and re-created a new query form, then run the sql, it returned 4 records to me.
Why? It's very strange and difficult to operate, right?
Is there anyone know how to make the SSMSE to return whole records without any close query form and re-create query form operation?
Thanks a lot!
And Merry X'max!!!
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Jul 19, 2006
Hi everyone,
What is the main difference between first form normalizations and second form normalization ?
In my opinion, they are both generated for the same operation which is to prevent redundancy(in other words; duplication of data in several records).
So would you please explain it to me ?
Thanks
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Jul 1, 2006
Hi All,I've been struggling with this for hours...Could someone please advise me on how to convert my current File based SQL Server Express website to a Server based SQL Express one.Particularly interested in what I need to do in the SQL Express management tool, changes I need to make the projecvt itself and changes needed to get IIS to understand things have been changed.Thanks,Martin.
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Jul 23, 2005
HiI have a Platinum database which stores dates in integer form e.g the dateis formatted as below:Column_name Type Length Precision------------------------------ ------------------------------from_date int 4 10Some of the dates in the Platinum database are as follows:729115729359730059730241730302730455How can I bring them into SQL 2000 as valid dates.Thanks for your assistanceSam CJoin Bytes!
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Jul 23, 2005
I am looking to create a constraint on a table that allows multiplenulls but all non-nulls must be unique.I found the following scripthttp://www.windowsitpro.com/Files/0.../Listing_01.txtthat works fine, but the following lineCREATE UNIQUE CLUSTERED INDEX idx1 ON v_multinulls(a)appears to use indexed views. I have run this on a version of SQLStandard edition and this line works fine. I was of the understandingthat you could only create indexed views on SQL Enterprise Edition?
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Jul 24, 2012
Write a CREATE VIEW statement that defines a view named Invoice Basic that returns three columns: VendorName, InvoiceNumber, and InvoiceTotal. Then, write a SELECT statement that returns all of the columns in the view, sorted by VendorName, where the first letter of the vendor name is N, O, or P.
This is what I have so far,
CREATE VIEW InvoiceBasic AS
SELECT VendorName, InvoiceNumber, InvoiceTotal
From Vendors JOIN Invoices
ON Vendors.VendorID = Invoices.VendorID
[code]...
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Aug 24, 2007
Hi guys 'n gals,
I created a query, which makes use of a temp table, and I need the results to be displayed in a View. Unfortunately, Views do not support temp tables, as far as I know, so I put my code in a stored procedure, with the hope I could call it from a View....
I tried:
CREATE VIEW [qryMyView]
AS
EXEC pr_MyProc
and unfortunately, it does not let this run.
Anybody able to help me out please?
Cheers!
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Mar 9, 2006
I compared view query plan with query plan if I run the same statementfrom view definition and get different results. View plan is moreexpensive and runs longer. View contains 4 inner joins, statisticsupdated for all tables. Any ideas?
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Jul 11, 2007
I am trying to add records to SQL database, thru <form> </form> on click of button, The system is working fine, Databse table is getting updated correctly.
But screen displays the same form again while i want it to open another asp.net page i.e. buy.aspx and also generate an e-mail automatically.
I m stuck. Please help.
pcg
Relevent code of mine is as below.
<script runat="server">
void addtosalelist(Object sender, EventArgs e) { .... .... dbConnection.Open(); .... .... dbConnection.Close(); }
<form action="buy.aspx" method="post" runat="server">.........<asp:Button id="button1" onclick="addtosalelist" runat="server" Text="Submit"></asp:Button> </form>
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Mar 2, 2006
Hi all, this'll be my first post here, hopefully I'll get this right and someone can help.
I'm trying to generate a subquery that will take a set of one-column rows and concatenate them into a single cell.
I've adapted from this article (http://www.sqlteam.com/item.asp?ItemID=2368) the following code:
DECLARE @topicList varchar(200)
SELECT @topicList = COALESCE(@topicList + ', ', '') + MAB_topics.topic_name
FROM MAB_topics
SELECT @topicList
that produces a list of all the topic_names in the database seperated by commas. That's fine.
I couldn't follow all the code in this thread (http://www.sqlteam.com/Forums/topic.asp?TOPIC_ID=18363) but I was able to extract and modify this code:
DECLARE @topicList varchar(200)
SELECT MAB_topics.topic_name
INTO #tmp
FROM MAB_topics, MAB_articleIndex
WHERE MAB_articleIndex.article_ID = 76 AND
MAB_topics.topic_ID = MAB_articleIndex.topic_ID
SELECT * FROM #tmp
drop table #tmp
which returns the two topic_names that I'd expect. (Note: this is my very first day declaring variables and using temp tables.) So I keep thinking that the following code would combine the two above working functions. But, when I run it in Query Analyzer, it just returns "(2 row(s) affected)" instead of a recordset.
DECLARE @topicList varchar(200)
SELECT MAB_topics.topic_name
INTO #tmp
FROM MAB_topics, MAB_articleIndex
WHERE MAB_articleIndex.article_ID = 76 AND
MAB_topics.topic_ID = MAB_articleIndex.topic_ID
SELECT @topicList = COALESCE(@topicList + ', ', '') + #tmp.topic_name
FROM #tmp
drop table #tmp
What am I doing wrong? I'm sure it's something simple but I've been reading and trying and reading and trying for a few hours and haven't gotten it yet. The ideal response would figure out what I'm trying to do as well as what my mistake is and explain how I'm misthinking. A close second would be just fixing my code. :)
Thanks in advance,
Chris
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Aug 14, 2000
I had given one of our developers create view permissions, but he wants to also modify views that are not owned by him, they are owned by dbo.
I ran a profiler trace and determined that when he tries to modify a view using query designer in SQLem or right clicks in SQLem on the view and goes to properties, it is performing a ALTER VIEW. It does the same for dbo in a trace (an ALTER View). He gets a call failed and a permission error that he doesn't have create view permissions, object is owned by dbo, using both methods.
If it is doing an alter view how can I set permissions for that and why does it give a create view error when its really doing an alter view? Very confusing.
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Feb 17, 2006
I have this view in SQL server:
CREATE VIEW dbo.vwFeat
AS
SELECT dbo.Lk_Feat.Descr, dbo.Lk_Feat.Price, dbo.Lk_Feat.Code, dbo.SubFeat.SubNmbr
FROM dbo.Lk_Feat INNER JOIN
dbo.SubFeat ON dbo.Lk_Feat.Idf = dbo.SubFeat.Idt
When ever I open using SQL Entreprise manager to edit it by adding or removing a field i inserts Expr1,2.. and I don t want that. The result I get is:
SELECT dbo.Lk_Feat.Descr AS Expr1, dbo.Lk_Feat.Price AS Expr2, dbo.Lk_Feat.Code AS Expr3, dbo.SubFeat.SubNmbr AS Expr4
FROM dbo.Lk_Feat INNER JOIN
dbo.SubFeat ON dbo.Lk_Feat.Idf = dbo.SubFeat.Idt
I don t want Entreprise manager to generate the Expr fields since I use the real fields in my application.
Thanks for help
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Aug 6, 2006
Hi
I'm pretty new to all of this. I downloded a starter kit and am a bit confised as to SQLExpress. I have SQL Server already installed and just wondering what the option are.
I am currently using Visual Web Developer Express Edition and in the config file data source is SQLExpress and can't go any further. I don't want to mess with my current setup so just want to get some sugestions first.
Anyway hope this makes sense.
Thanks
GP
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Apr 2, 2007
I have just created a website with membership just using the standard SqlExpress auto generated file
Everything works fine until I upload it to webspace :(
I get the following Error
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)
I don't have SQL Server 2005 :(
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Apr 3, 2007
if my SQl server/COnnection is "SQL EXPRESS"..Im using an Import name "Import System.SqlClient" on every web form that i have...
as well as other SQl command name like "SQLConnection,SQLCommand etc..."is this the correct that im using all sqlcommand in my webform???
well sorry for this im just new..and one more thing..can i include Ado.net on it if my connection is "SQLEXPRESS" just i said?
Thanks for the answer....
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Jun 20, 2008
Hi
I am new to this forum .
I am running through few problems for sqlserver account settings .
I) My registery key entry for MSSQLserver just has a client folder .
2) My sql server configuration manager just has
sqlserver 2005 services , native client configuration and 2005 network configuration.
I can't see any server name or databases under it.
3)I normally work on EMS lite so I can see my ./SQLEXPRESS as server and databases under it and i can create logins etc ..I assigned db_owner role to one of my recent created database.
but when I try to connect it says :
The user is not associated with sqlserver connection.
5) i have sqlserver express service running, vss and sql server browser running.
I googled and searched for the solution and it says the authentication mode should be turned to mix mode form win authentication.
But from where. Have i missed some installation .I am able to connect to my other database from EMS.
Please help me out.
Thanks in advance
SJ
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May 25, 2007
I am trying to write an application for a MSSQL database, using SQL Express,and Visual Studio (Express edition)I tried to connect to an existing database (named testing) but to no avail.Visual Studio claims the database does not exist.Any ideas?TIA--Q: What is the difference between a mathematician and a philosopher?A: The mathematician only needs paper, pencil, and a trash bin for hiswork - the philosopher can do without the trash bin...
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May 27, 2007
Installation of SP2 in step "Feature Selection" shows SQLEXPRESS unchecked and can''t be edited/checked.
I tried it many times on different servers with different OSes, etc
Does it mean that SP2 for Expres Edition should be downloaded and applieв separately?
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Feb 19, 2008
HiI am using Visual Web Developer 2005 Express and SQL Server Express 2005.From Northwind I can display data to Gridview.Could someone point me in the right direction on two points.How do I start a new database (.mdf) - I cannot find this option.I can change Northwind around - but I want to start my own database.
Once I have that sorted - how can I "insert" data into database using a dropdown box?A "dropdown" box such as you would find online.
Thanks in advance.Stephen
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Sep 24, 2004
I need to make a query to a SQLserver db passing values from a dropdownlist and two text boxes as my criteria. Now if nothing is selected and the button is pressed, I would like to return everything that is part of my Select statement. I am having trouble making my sql statement work.
Im sending you my code as an attachment. I've put * around the area i really need help with.
Even if you could just point me in the right direction as to where to look for a good web forms book using VB.NET and ASP.NET I would really appreciate it.
Thanks,
Jose
AIM- RangerBud249
Yahoo- RangerBud249
Imports System.Data.OLEDB
Imports System.Data
Imports System.Data.SqlClient
Public Class Test
Inherits System.Web.UI.Page
Public dbConn As SqlConnection
Public da As SqlDataAdapter
Protected WithEvents txtStart As System.Web.UI.WebControls.TextBox
Protected WithEvents txtEnd As System.Web.UI.WebControls.TextBox
Protected WithEvents Calendar1 As System.Web.UI.WebControls.Calendar
Protected WithEvents Label1 As System.Web.UI.WebControls.Label
Protected WithEvents img_cal1 As System.Web.UI.WebControls.ImageButton
Protected WithEvents img_cal2 As System.Web.UI.WebControls.ImageButton
Public ds As DataSet
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
'the TailNumber is the first thing that will load
If Not Page.IsPostBack Then
lstAircraft.DataSource = GetAircraft() 'this function will load the Tail Numbers
lstAircraft.DataValueField = "TailNumber"
lstAircraft.DataTextField = "TailNumber"
lstAircraft.DataBind()
End If
End Sub
Function GetAircraft() As System.Data.DataSet
'this function will load the Tail Numbers
Dim connectionString As String = "connection info"
Dim dbConnection As System.Data.IDbConnection = New System.Data.SqlClient.SqlConnection(connectionString)
Dim queryString As String = "SELECT [Aircraft].[TailNumber] FROM [Aircraft]"
Dim dbCommand As System.Data.IDbCommand = New System.Data.SqlClient.SqlCommand
dbCommand.CommandText = queryString
dbCommand.Connection = dbConnection
Dim dataAdapter As System.Data.IDbDataAdapter = New System.Data.SqlClient.SqlDataAdapter
dataAdapter.SelectCommand = dbCommand
Dim dataSet As System.Data.DataSet = New System.Data.DataSet
dataAdapter.Fill(dataSet)
Return dataSet
End Function
******************************************************************************************************************
this is the area I really need help with
Sub btm_Submit_Click(ByVal sender As Object, ByVal e As EventArgs)
Dim connectionString As String = "connection info"
Dim dbConnection As System.Data.IDbConnection = New System.Data.SqlClient.SqlConnection(connectionString)
dbConnection.Open()
dbConnection.Close()
Dim selection As String
Dim startTime As String
Dim landingTime As String
Dim flights As String
Dim selString As String = "SSELECT AircraftID, fromLocation, startTime, toLocation, landingTime, ID, Filename, VSU, local_1 FROM Flights, tbl_FileNames, tbl_VSU"
Dim commandString As String = "SELECT [Flights].AircraftID, [Flights].fromLocation, [Flights].startTime, [Flights].toLocation, [Flights].landingTime, [tbl_FileNames].ID, [tbl_FileNames].Filename, [tbl_FileNames].VSU, [tbl_FileNames].local_1 FROM Flights, tbl_FileNames, tbl_VSU"
selection = "where " & Me.lstAircraft.SelectedValue.ToString & " " & startTime = Me.txtStart.Text & " " & Me.txtEnd.Text = landingTime & " " & [Flights].[ID] = [tbl_VSU].[flight_id]) AND [tbl_VSU].[filename_id] = [tbl_FileNames].[ID]"
If Me.txtStart.Text <> "" Then
selString = selString & selection
End If
Session("SelStr") = selString
Dim dbCommand As New OleDbCommand(commandString, dbConnection)
DataGrid1.DataSource = GetFlights(lstAircraft.SelectedValue)
DataGrid1.DataBind()
End Sub
*********************************************************************************************************************
Function GetFlights(ByVal ID As Integer) As System.Data.DataSet
Dim connectionString As String = "connection info"
Dim dbConnection As System.Data.IDbConnection = New System.Data.SqlClient.SqlConnection(connectionString)
Dim queryString As String = "SELECT [Flights].[toLocation], [Flights].[startTime], [tbl_FileNames].[ID], [Flig" & _
"hts].[fromLocation], [tbl_FileNames].[filename], [tbl_FileNames].[Local_1], [Fli" & _
"ghts].[AircraftID], [Flights].[landingTime], [tbl_FileNames].[VSU] FROM [Flights" & _
"], [tbl_FileNames], [tbl_VSU] WHERE (([Flights].[ID] = [tbl_VSU].[flight_id]) AN" & _
"D ([tbl_VSU].[filename_id] = [tbl_FileNames].[ID]))"
Dim dbCommand As System.Data.IDbCommand = New System.Data.SqlClient.SqlCommand
dbCommand.CommandText = queryString
dbCommand.Connection = dbConnection
Dim dataAdapter As System.Data.IDbDataAdapter = New System.Data.SqlClient.SqlDataAdapter
dataAdapter.SelectCommand = dbCommand
Dim dataSet As System.Data.DataSet = New System.Data.DataSet
dataAdapter.Fill(dataSet)
Return dataSet
End Function
Private Sub img_cal1_Click(ByVal sender As System.Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles img_cal1.Click
'this will make the calendar for start visible when clicked and not visible if clicked again
Session("Cal1") = True
Session("Cal2") = False
Me.Calendar1.Visible = True
End Sub
Private Sub img_cal2_Click(ByVal sender As System.Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles img_cal2.Click
'this will make the calendar for end visible when clicked and not visible if clicked again
Session("Cal2") = True
Session("Cal1") = False
Me.Calendar1.Visible = True
End Sub
Private Sub Calendar1_SelectionChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Calendar1.SelectionChanged
'this will put the date selected in my text box as a short date
If Session("Cal1") = True Then
txtStart.Text = Calendar1.SelectedDate.ToShortDateString
Session("Cal1") = False
ElseIf Session("Cal2") = True Then
txtEnd.Text = Calendar1.SelectedDate.ToShortDateString
Session("Cal2") = False
End If
Me.Calendar1.Visible = False
End Sub
End Class
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Jun 25, 2005
HI I just signed up this forum,I wanted some help.How can i add sql clock on VB Form.
Arshad
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Jun 10, 2004
Can anyone help me with this problem? I have a form with three drop down lists. From these lists, the user selects an accountID, the territory that ID is from, and the territory that ID is transfering to. Upon submission, that account number is inserted into the table, along with the TerritoryID, RegionID, DivisionID, and EmpID associated with both of the territories selected. However, upon running this, the accountID and ToTerritory info are inserted once, but the FromTerritory data is inserted tens of thousands of times. Although they are not entered into the same record, which i eventually want to happen, i do want to figure out why so many duplicate entries for the FromTerritory are entered. Here is my code and the stored procedure to enter the FromTerritory. I would appreciate any help.
-------------------------
Sub InsertData()
Dim sql as string
dim sql1 = "insertaccounttransfermike 'AccountID''" & AccNumber.SelectedItem.Value & "'"
dim sql2 = "insertaccounttransfermikefrom 'FromTerritory''" & FromName.SelectedItem.Value & "'"
dim sql3 = "insertaccounttransfermiketo 'ToTerritory''" & ToName.SelectedItem.Value & "'"
' Create Connection Object, Command Object, Connect to the database
Dim conn as New SQLConnection(connstr)
Dim cmd1 as New SQLCommand(sql1,conn)
Dim cmd2 as New SQLCommand(sql2,conn)
Dim cmd3 as New SQLCommand(sql3,conn)
conn.open()
cmd1.ExecuteNonQuery()
cmd2.ExecuteNonQuery()
cmd3.ExecuteNonQuery()
conn.Close()
' go to the datagrid query page
Response.redirect(return_page)
end sub
--------------------------
CREATE PROCEDURE InsertAccountTransferMikefrom
@FromTerritory nvarchar(50)
AS
Insert INTO AccountTransfersTestMike
(FromTerritoryID, FromRegionID, FromDivisionID, FromEmpID)
SELECT Territories.TerritoryID, Regions.RegionID, Divisions.DivisionID, Employees.EmployeeID
FROM EndoscopySqlUser.Territories INNER JOIN
EndoscopySqlUser.Regions ON EndoscopySqlUser.Territories.RegionName = EndoscopySqlUser.Regions.Region INNER JOIN
EndoscopySqlUser.Employees ON EndoscopySqlUser.Territories.TerritoryID = EndoscopySqlUser.Employees.TerritoryID INNER JOIN
EndoscopySqlUser.Divisions ON EndoscopySqlUser.Regions.Division = EndoscopySqlUser.Divisions.DivisionID, accounts
WHERE ( (EndoscopySqlUser.Employees.DateLeft IS NULL) AND (EndoscopySqlUser.Territories.TerritoryName=@FromT erritory))
GO
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