SQL Server :: Database Normalization And Db Working With Web?
Feb 23, 2011
Only books and of course these books will be stored in an SQL server database at a romote host. So farhere are the tables I haveBooks.. of course, which describe each book that will shop up on the web site.. The site will have the ability to show all books or search books by author, catagory, etc,..Book_Catagories or properties or? This is something that the person I'm writing the web site for wants and he wants the ability to add a book to more than one catagory such as a theme book, first edition, autographed, etc,.. He wants to be able to add the catagory or catagories at the same time he enters the book..
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Dec 27, 2010
i have in asp.net a few textboxes and i wish to update my database with the values that they encapsulate. The problem is that it doesn't work and although it doesn't work, the syntax seems correct and there are no errors present . Here is my linkbutton:
<asp:linkbutton id="clickOnSave" runat="server"
onclick="Save_Click" Text="Save Profile" />
and my update function
protected void Save_Click(object sender, EventArgs e)
{
SqlConnection con = new System.Data.SqlClient.SqlConnection();
con.ConnectionString = "DataSource=.\SQLEXPRESS;AttachDbFilename=C:\Users\alex\Documents\seeubook_db.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True";
con.Open();
String commandString = "UPDATE users SET last_name='" + Text4.Text.Trim() + "' , first_name='" + Textbox1.Text.Trim() + "' , about_me='" + Textbox5.Text.Trim() + "' , where_i_live='" + Textbox2.Text.Trim() + "' , where_i_was_born='" + Textbox3.Text.Trim() + "' , work_place='" + Textbox4.Text.Trim() + "' WHERE email='" + Session["user"] + "'";
SqlCommand sqlCmd = new SqlCommand(commandString, con);
sqlCmd.ExecuteNonQuery();
con.Close();
}
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Mar 2, 2010
i am adding a connection in asp.net using visual web developer to sql server database file, it's an MDF file.
when i click test connection i get this:
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Mar 28, 2011
I have a button click event code block in which data should be updated to my database. After stepping through the code, the ExecuteNonQuery() executes, but no data in my database is changed. I don't think there is a problem with my code although I will include it just-in-case.
[Code]....
I'm confident that my command text and my parameter adding is correct.
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Sep 2, 2010
I have a system in which users can enter records into a database via ajax. Each user may hold many values in the database, with different pageId and itemId values. Each user is identified by a GUID set to a cookie. The system needs to prevent the user from entering two pieces of data with the same pageId and itemId, so I've created a script to do two database updates:
Firstly, all records are deleted from the database where the memberGUID, pageId and itemId fields match (i.e. they've already added this item).
Secondly, the record is then recreated.
It all works brilliantly, except when the GUID value is passed into the delete statement, then I just get a caught exception.
So this works:
[Code]....
But this doesn't:
[Code]....
The weird thing is that because the GUID value is being saved in the second database call, it is definitely there and is definitely the right data type etc. Even if I hard-code it into the delete procedure it still causes the whole thing to fail.
why it's failing when I add the GUID parameter in the deletion process?
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Aug 10, 2010
I want to make spider charts like this one: [URL] I want to know can I prepare it using reporting service 2008? I am using sql server 2008 as the database and working with Visual studio 2008.
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Feb 23, 2010
Url rewriting not working on live server in asp.net but locally working fine. but locally it's not case sensitive.
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Feb 21, 2011
I have a login control that is working beautifully on my localhost, but not working on the server. It validates my username & password - and gives me an error if I enter an invalid username/password. However, if I enter the correct username/password, the page refreshes, but does not redirect me to the "ReturnUrl" that I see in the URL. I've seen posts on this, but nothing that I tried worked. I've tried setting the 'MembershipProvider'attribute of the login control. I don't want to set the DestinationUrl...I want it to take what is in the ReturnUrl in the querystring. I don't think it's a web.config issue cuz it works on localhost??
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Sep 29, 2010
I have a local database which is updated regularly. Now I need a good way to reflect the local database changes into the remote sql server. Both the server have same database structure.
All the above pocess should work automatically from the local database server because I need to update the remote one so that the website visitor can get the updated results in the morning.I need a detailed description/ procedure to accomplish the work.
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Aug 5, 2010
i made a after delete trigger on a table1 and in this trigger i insert the deleted data in another table name tab2.
when i execute the delete stored procedure of table1 from sql server 2005 then trigger working fine but when i execute delete stored procedure of table1 from c# then it is not working properly.
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Feb 12, 2010
I have created a dynamic Robots.txt file for my application and I have created an redirect entry in my web config in the <system.web> section and it works perfectly in my development environment but once I uploaded the file to my server it does not work and gives me an error 404.Requested URLhttp://www.canadawelcome.ca:80/robots.txt
Physical Path
E:webcanadawelc1htdocs
obots.txt
This is what I have added to my system.web section
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Mar 8, 2011
I am developing web application using asp.net. Here i need to access two databases in which one is present on other server. I am able to connect to database present in same server but not with database present in other server.
I am using MS-access. I dont know the changes to be done and syntax for database connection.
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Dec 19, 2010
I'm using the full-text feature on SQL Server 2008 RC2. Everything had been working well until today. I wanted to change the language for word breakers from Neutral to Slovakia. After I did that, I can't perform full-text search anymore. It simply give me no rows. I even deleted the old full-text catalog and created a new one and populated it, but it still gave no solutions. I tried to query dm_fts_index_keywords_by_document on my table and get only 1 row with a display term END OF FILE.
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Nov 18, 2010
I tried myrepot.printtoprinter(1,fales,1,1) but thats working only for development machine. Not working on Hosted server!!!
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Dec 4, 2010
I have such sql query, in which there are 8 to 9 temp table generated and from each temp table, I am fetching data with use of read table.
I want to store temp table output into gridview, but after using sqlcommand,I am able to display first temp table output into gridview, but after executing query first temp table destroyed and second sql query which is using first temp table, is not getting reference. as first temp table is not available.
e.g. #temp1 -> I am able to display out put in grid view & destroyed
#temp2 -> which is using #temp1, but not getting reference of #temp1.
so what should i do in this case?
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Aug 13, 2010
This issues has been driving me nuts. I am trying to follow the tutorial on [URL] I am trying to connect to a database in Microsoft SQL Server 2008. The way I do this is by right clicking on the "Data Connections" > Add Connection. Afterwards the Add Connection window comes up, I make sure my data source is "Microsoft SQL Server (SqlClient). And, I choose a server name; the only server I can choose is DomainSQLEXPRESS. The issue is when I go down to the "Select or enter a database name" drop down box, I do not see my database listed. I have also made sure in the SQL Server Management Studio that I have given my user all the privileges for the database. I know my explanation is kind of vague, but would anyone know the reason why I would not see my database?
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Jan 14, 2011
I want to convert sql server 2000 database into sql server 2005 database. I am using sql server 2005 express.
I am trying by taking backup/Restore method, but it not work.
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Oct 6, 2010
I m trying to save files like pdf, word, excel etc... into sql express, but m getting this error in my web page:An attempt to attach an auto-named database for file C:Usersmalek.safaDocuments est vbSavingFileInDBSavingFileInDBApp_Dataaspnetdb.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
m not getting errors inside my code, just this one appearing on the web page.
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Aug 4, 2010
when make buakup to my data base and open the database digram this error appear : Database diagram support objects cannot be installed because this database does not have a valid owner. To continue, first use the Files page of the Database Properties dialog box or the ALTER AUTHORIZATION statement to set the database owner to a valid login, then add the database diagram support objects.
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Mar 1, 2011
how I can correct an error. I've built the MVCMusicStore tutorial here:
http://mike-ciccone.com/Store/
The first time I visit the site and attempt a database connection I get this error:
Exception Details: System.Data.SqlClient.SqlException: CREATE DATABASE permission denied in database 'master'.
But when I refresh, it all works fine. I'm at a bit of a loss. I don't believe I'm attempting to create a database, but I realise that the error may not really have anything to do with that. This is hosted at GoDaddy shared hosting. The database was created and I used an SQL script to create the tables initially and populate the data. My connection string works as I can pull data from the database, but I do have
a feeling it will be a web.config setting that will correct this.
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Aug 31, 2010
i am trying to restore database.bak in sql server 2005 (i know the database.bak was also generated in sql 2005 server)
i am trying to restore back up database .bak into the new database i just created in sql server 2005i have saved my database .bak into c drive and when i select database .bak "From Device", it doesn't get populated in the list below and i see nothing and it keeps on prompting a message"You must select a restore source"
Here's the screen shot: (i tried restoring database in sql server 2008 and it was sucessful but i am facing this problem in sql server 2005 only)
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May 10, 2010
I have some data which is in mySQL, i am not familier with mySQL, i would like to transfer all the data from MySQL to SQL Server database,
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Mar 30, 2011
I have created a web application and an SQL database using Web Developer 2010 Express. I have SQL Server 2008 and SQL Server Management Studio Express. In order to deploy the database to my hosting space I need to create a .BAK file from my new database. I think I can do this from with the Management Studio, but can't figure out how to get it to connect to the database. I have used Management Studio before to retore another SQL database and the only connection I see when I open the Management Studio is the old connection to the old database. How do I connect to my new database?
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Sep 1, 2010
I have production server on our intranet and we have website on remote server with its own database. Now we want to sync some tables from our local database to remote database at some interval of time. I have own idea that if data sync is fail than we should get email about that from remote database.
For above scenario I was looking some ideas from you guys and different method to do it. I know about replication of database how to do that. Can we do it by asp.net, SSIS package which will be easy.
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Feb 27, 2010
I'm working with Oracle database and I want to improve performance of my website.I read about caching. So is it possible to implement caching (SQL Server Database Dependency) with oracle?
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