Need Help On A Website Project (heavily Based On SQL Server)
Feb 26, 2007
Hi, I'm rather new here, but I would like to add the question here
since this project encompasses a lot of areas of ASP.NET (Visual Studio
2005).
My project is about a site which is heavily based on Search Option. So
basically, users will just have to fill in the forms, click search and
it will search throughout the database.
For
example...
The website is about a property listing. The database (based on SQL
Server, can be created right through the Visual Studio 2005) consists
of these attributes: ID, Property Name, Property Location, Property
Cost. The user may search based on Name, Location and Cost. For the
cost, there are two forms to fill: the lowest cost allowed and the
highest cost allowed.
All
these are put on the Master Page (Located on the top). When the button
Search is clicked, it will display the records that match the forms
filled, in the main page located below the Master Page.
If anyone can help me with this, I'll be very grateful. Thank you very much.
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.
I've got an SSIS solution file with project deployment model in VS 2013 and would like to deploy that to SSISDB on different environments.All these days I followed the regular way to create a project in SSISDB and deploy it to that. Now want to find out if i can automate this process and so got some questions
1. Can we automate the process of creating a project on SSISDB based on our SSIS project name? This will be like when we do a deployment it should check if the project exists or not on SSISDB based on our SSIS project name, if the project exists we just deploy the packages in the project and if the project does not exists in SSISDB it will create that project and deploy the packages.
2. Can we also automate the process of creating environments? In traditional way we manually create the environment variables under environment tab of SSISDB, but can we make that also as part of deployment? Like when we are releasing to Dev server we look if that particular Dev variable exists on that server, if it exists we just update the existing stuff and if it does not exists we just create it.
Hi everyone,, i have two different login pages in one project which are admin login and student login and they are secure by using the following function in each login page:-
Protected Sub btnLogin_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnLogin.Click lblMessage.Text = "" If CheckAdminLogin(txtUsername.Text, txtPass.Text) Then 'If user is valid, then redirect back to original page ' and setup authentication cookie FormsAuthentication.RedirectFromLoginPage(txtUsername.Text, False) 'FormsAuthentication.SetAuthCookie(txtUsername.Text, True) 'Response.Redirect("~/AdminHome.aspx") 'FormsAuthentication.RedirectToLoginPage(txtUsername.ResolveUrl = "AdminLogin.aspx") Else 'If user is not valid, then display error lblMessage.Text = "Invalid Credentials. Please try again" lblMessage.Visible = True End If End Sub Function CheckAdminLogin(ByVal sUserName As String, ByVal sPassword As String) As Boolean 'Declare variables Dim sSQL As String Dim objDataCommand As SqlCommand Dim objConnection As SqlConnection Dim iTotal As Integer Const connectionString = "Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|MCHQ.mdf;Integrated Security=True;User Instance=True" 'Create connection and open objConnection = New SqlConnection(connectionString) objConnection.Open() 'Build SQL to count no of valid empoyees found with credentials sSQL = "Select count(Username) FROM Admin_Profile " & _ "WHERE (Username = '" & sUserName & _ "' and Password = '" & sPassword & "')" objDataCommand = New SqlCommand(sSQL, objConnection) 'Execute query and return count (iTotal) of valid records iTotal = objDataCommand.ExecuteScalar() 'If count is 1, then user is valid If iTotal = 1 Then Return True Else Return False End If objConnection.Close() End Function Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load Response.Cache.SetNoStore() End Sub Protected Sub txtUsername_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles txtUsername.TextChanged lblMessage.Text = String.Empty End Sub End Class the problem is that when i run the website it gave me an error on the path which is looking for the login.aspx only and actually i didn't create this page.. Server Error in '/MCHQ' Application.
The resource cannot be found. Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly. Requested URL: /MCHQ/login.aspx
Hi all, I have read/studied (i) Working with Databases in Visual Web Developer 2005 Express in http://quickstarts.asp.net/QuickStartv20/aspnet/doc/data/vwd.aspx, (ii) Xcopy Deployment (SQL Server Express) in http://msdn2.microsoft.com/en-us/library/ms165716.aspx, (iii) User Instances for Non-Administrators in http://msdn2.microsoft.com/en-us/library/ms143684.aspx, and (iv) Embedding SQL Server Server Express in Applications in http://msdn2.microsoft.com/en-us/library/ms165660.aspx. I do not understand the concepts and procedures to do Xcopy and User Instances for non-administrators completely-I do not know how to connect to databases and create database diagrams or schemas using the Database Explorer. I have a stand-alone Windows XP Pro PC. I have created a ChemDatabase with 3 dbo tables in the SQL Server Management Studio of my SQL Server Express and a website of my VWD Express application with an App_Data folder. I am not able to proceed to use Xcopy and user instance to bring the 3 dbo tables of ChemDatabase to my App_Data folder. Please help and give me some detailed procedures/instructions to bring the 3 dbo tables of ChemDatabase (or ChemDatabase itself) from the SQL Server Management Studio Express to the App_Data folder of the website of my VWD Express project? Thanks in advance, Scott Chang
Hi, we have a problem when executing a script. When i execute the script in my SSMS it works fine. However we want to roll out the script to our customers. For this we have created a custom program. What this program does is read out an xml file. The xml file contains what type of action needs to be taken and the content. In this situation the action is execute a sql script and the content is the script. An SqlCommand is used to establish a connection and the script is executed through it, but then it returns an error: Incorrect syntax near the keyword 'with'.
Other querries execute perfectly in the program we made, but not this one. The script is as follows:
AND (ss.expiration_date >= report.scol_date OR ss.expiration_date IS NULL)
LEFT JOIN t_school s
ON ss.school_type_id = s.school_type_id
WHERE s.school_id = @school_id
GROUP BY report.description,
report.type,
report.number_of_students,
report.number_met_standard
Suggestions on other threads involved adding a semicolon at the start end and other places, that didnt work as well. Anyone any suggestions on a possible solution?
I have a stand-alone Windows XP Pro PC that has SQL Server Express (SSE) and Visual Web Developer Express (VWDE) programs. The Microsoft "pubs" Database is installed in the SQL Server Management Studio Express (SSMSE). I created a website in my VWDE program. I need the .mdf file of the pubs Database in the App_Data folder of website of my VWDE project. I think that User Instance in my SSE is established. I have studied Xcopy Deployment (SQL Server Express) and User Instance for a quite a while and I still do not know where and how to use Xcopy to get the mdf file of the pubs database into the App_Data folder of the website of my VWDE project. Please help and give me the detailed key steps/instructions about where and how to get the .mdf file of the pubs database into the App_Data folder of the website of my VWDE project via Xcopy.
What are my options to find heavily accessed DBs on a server? I know I can do this by profiler and some counters. Is there any tool which gives me this information easily?
------------------------ I think, therefore I am - Rene Descartes
I have a report with multiple datasets, the first of which pulls in data based on user entered parameters (sales date range and property use codes). Dataset1 pulls property id's and other sales data from a table (2014_COST) based on the user's parameters. I have set up another table (AUDITS) that I would like to use in dataset6. This table has 3 columns (Property ID's, Sales Price and Sales Date). I would like for dataset6 to pull the Property ID's that are NOT contained in the results from dataset1. In other words, I'd like the results of dataset6 to show me the property id's that are contained in the AUDITS table but which are not being pulled into dataset1. Both tables are in the same database.
I want to update value of a custom field for a perticular project in Project Server 2007 using PSI.
I have created 5 enterprise custom fields(A,B,C,D,E) through PWA/Server Settings.
I want to search all Projects on Server. If any project is having value for custom field A then I want to update rest of the custom fields(B,C,D,E) for that perticular project.
I fail to use project professional 2003 to access to the project server 2003 using MSDE 2000 in local area network, following message was shown,
Connection failed:
SQLState: '01000' SQL Server Error 1326 [Microsoft][ODBC SQL Server Driver][DBNETLIB]ConnectionOpen (Connect()) Connection failed: SQLState '08001' SQL Server Error: 17 [Microsoft][ODBC SQL Server Driver][DBNETLIB]SQL Server does not exist or access denied.
I have seen these pages with similiar cases but can't help.
For some reason in a Team Foundation Team Project that has multiple project types (SSRS, SSIS, WebSite, C# Business DLL...), the SSIS project makes itself the startup project to the team project. If I explicitly set another project as the startup project to the team project and then select an SSIS package in the SSIS project in the team project, the SSIS project becomes the startup project automatically.
Hi all, i have a very general question about databases. What is the advantage and disadvantage of using a heavily indexed database?
The advantage i could think is that search operations will be fast. The disadvantage (according to me who is a newbie) is that the size of the database will increase.
My teacher however is not very happy with this answer and wants me to research more. Any help will be greatly appreciated.
Hello, I've created a Report Model Project that can be used by Report Builder to generate ad-hoc reports. I'm trying to create a connection string in my Report Server Project that points to the Report Model Project data source view.
All I can do is create a regular datasource, which bypasses the metadata contained in the Data Source View.
Basically I want my Report Server Project and my Report Builder reports to leverage the same metadata. Is this possible? If so how do I get the connection string?
I have a report with multiple datasets, the first of which pulls in data based on user entered parameters (sales date range and property use codes). Dataset1 pulls property id's and other sales data from a table (2014_COST) based on the user's parameters.
I have set up another table (AUDITS) that I would like to use in dataset6. This table has 3 columns (Property ID's, Sales Price and Sales Date). I would like for dataset6 to pull the Property ID's that are NOT contained in the results from dataset1. In other words, I'd like the results of dataset6 to show me the property id's that are contained in the AUDITS table but which are not being pulled into dataset1. Both tables are in the same database.
We run a multiple database environment, with two of the databases receiving most of the user activity. (both write and read). These databases are roughly 25gb each and receive roughly the same amount of activity. Currently both of the .mdf files sit on the same drive shelf. Their log files are located on a separate drive shelf.
Debate: We have an extra fiber channel shelf available for us to use. We are not having too many problems related to performance, but we are always seeking for different ways to increase application/server performance. The debate centers on what to do with the extra shelf. There are two different suggestions on how best to use the shelf. They are:
1)Separate the .mdf files for two most utilized databases. This would separate the databases and the I/O associated with each across two different shelves
2)Break off the indexes for all 5 databases on to the extra shelf. This would leave all the .mdf files on the same shelf, but it would move the I/O associated with the indexes to a different shelf.
Can anyone provide the pros and cons of either suggestion? I would like to see arguements for either side.
WHERE [AppraisalView_C].[AppraisalID_C] = 'APP-000006'
but I end up getting the dreaded "Msg 4104, Level 16, State 1, Line 1 The multi-part identifier "AppraisalView_C.AppraisalID_C" could not be bound." error....
I cant change the Query that is called, but i can change the view, what is wrong?
Hi everyone, If I have a table with some indexes on the foriegn keys and these indexes are heavily fragmented (80%+), is it normal for queries to return incorrect results?
For example if I had a table called Customer( CustID, Name) and Orders (OrderID, CustID, Product, Date). Lets say I have a non clustered index on CustID in Orders table, and the clustered indexes are Customer.CustID and Orders.OrderID
If the non clusterd index on Orders.CustID becomes heavily fragmented and I am querying the Orders table with TSQL "SELECT * FROM Orders where CustID = @CustID" I sometimes get missing data or incorrect results. In one case all orders for a particular year were missing, but if I queried using OderID they were returned. Rebuilding the index fixed the problem.
I know the index should be rebuilt or reorganized depending on the fragmentation but if one happened to become this fragmented should it start returning incorrect data?
I have been working on some SSIS packages for a while now and today while i was working i was trying to create a new connection and in the process there was an error and it said the BIDS has to be closed and i closed it but later when i open BIDS and try to open my project(.sln) from the file menu to work on the half done package it pops up an error which shows the path to my project location on the first line and next statement on the pop up error box says:
"Make Sure the application for the project type (.dtproj) is installed."
I tried to check some forums in which some suggested to try installing SP1 which i tried but ..i dont know why but the SP1 fails to install (i dont know if its causing problem becoz i already installed SP2 as i had some other problem before for which the cure was to install SP2).
Did anyone here face such a problem before ?
I'd really appreciate if the experts here can tell a cure for this problem.
I have a Visual Studio 2005 solution which contains a Sql Server Integration Services (SSIS) project.
In this solution I have explicitly set a Web application project as startup project, but whenever I edit a DTS package within the SSIS project, VS automatically sets the SSIS project as startup project and the package I edit as startup object.
Needless to say, this may cause some really unwanted incidents when running the solution - thinking that you're about to run the Web application project (that was explicitly set as startup project), but instead, you run the edited package in the SSIS project.
Is there any way to avoid having the SSIS project automatically setting itself as startup project, any workaround here at all? :)
in order to maintain a deployed project into an Integration Services Catalog I'd like to know if it is possible to import it into a new project inside SSDT.
I have a very small project written in VB.Net 2005 using the SQL Server 2005 SSiS DTSx package.
I took a SQL Server 2000 dts package and using the SQL Server 3005 legacy tools migrated it so I could still use the package withing SQL 2005 until I can build one using BI/SSIS.
Anyway,I added the reference Microsoft.SqlServer.ManagedDTS so I could then use the Microsoft.SqlServer.Dts.Runtime so I can execute the commands:
Dim oApp As New Application Dim oPkg As New Package oPkg = oApp.LoadPackage(g_DTSx_Directory & "AOC copy Generic1 CSV to AOC_verify_file_1.dtsx", Nothing) Dim oResults As DTSExecResult oResults = oPkg.Execute
Ok. That works fine. Executes without a hitch. So now I try and create a setup project for this and I use the setup wizard.
During the creation of the setup project I get a message that states: The following files may have dependencies that cannot be determined automatically. Please confirm that all dependencies have been added to the project. C:windowssystem32msxml6.dll
OK. The dll is part of the reference I mentioned above and I have no idea what other dependencies it may have.
How do I find this out?
Has anyone else created a project like this and experenced the same?
I am on a clean build running WinXP Pro with SP2 - VS2005 with SP1 and the SQL Server 2005 tools.
I have visual studio 2005 and sql server 2005 with integration service installed on my machine. Couple of days ago, I installed visual studio 2008 professional. When I go to create SSIS project I dont see it in visual studio 2008. What do I have to do to make it appear in visual studio 2008 so that I can create SSIS projects.
Hi, I'm new in asp.net and I have few questions. My hoster have the SQL server and the webserver on different machine. I need to use a login to restrict acces to some webpages and I see that asp.net is storing that data in App_data/ASPNETDB.MDF which have the connection string set to local server. Can asp store that data on a remote database?
Since from using my local host to view my website, I am assuming I already have SQL Server installed on my computer? Is it possible to have users access my website files directly onto there own computer, say if they type my ip address or domain name into their address bar? What I am actually wanting to do is to host my website from my home computer... Any ideas, or good slash easy to understand articles on how to do this?
Hi! Not sure if this is the right place to post. I need to copy a website that I created on a CD. It is using SQL Server as the database and VB, ASP as front end. However, the problem is that I need to copy it in such a way so that it can be viewed from the CD itseld without needing MSDE or SQL Server. Need help. Thanks.
Hi all Hope you can help. I've been using MS Access as a backend content server on websites for some time. However, I want to move to Sql Server but am struggling a bit with some of the concepts.
I want two types of users of the website. 1 User who can view data as a iusr_guest type user (no login) 2 can view/ edit data as a datawriter (website administrator).
With Access I would simply have a table or another db containing user info. If a user logged in and was accepted then a IIS user session would be created and they could edit the db.
Any views on how this type of simple db access should be managed using sql server?
Where can I further educate myself on this subject?
Right off from the start I would assume that installing SQL Server 2000 or 2005 on Windows Server 2003 that is set up as a web server hosting a website would be against "best practices." Is my assumption right?
Common sense tells me to not to host a website on a pc that is also hosting my database.
Has anyone used SQL Server 2005 on a production website? I know that it tops out at 1GB of ram, but it is free. Any idea how much load it will take before you need to move up to the full version?
i have developed a website using asp.net, c# with SQL SERVER EXPRESS EDITION 2005. The database is being used both for retreival and updation purpose. the website is working accordingly when i m running it on my system, ie., data is getting retreived from the database and it is also getting updated on button click. But when i m uloading my site on the httpdocs folder of web server, connectivity with database is failing miserably, ie neither getting retreived from the database nor getting updated. The error message displayed by the web server is given underneath. i have used Grid view for displaying data from the database and Details view for updating the database. i have used window authentication for connecting with the database.Please help me with finding out a solution for it. give me proper explanation and i need to do Server Error in '/' Application.
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: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) 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: 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: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
