Hi everyone!
i am working on an web application database(asp.net,c# and sql server), wherein i wanna upload and retrieve different kinda files .
so guys, plz do, give me some info abt how exactly i can carry out the task and if possible give me the snippet too(hmm,, very lazy....)
thanx in advance
regards
kiran
Hi everyone,
I am developing an web-database application using ASP.NET, C# and sql server 2000 .
In the application i want to upload different scanned files (pdf,doc,excel,jpeg,ttf,etc) onto the database.. how can i carry out this task :-?
If any one got the solution.. then, please let me know...
thanks in advance
I was following an example from the book "ASP.net unleashed" in Chapter 14, where it describes how to upload a file directly into the database.
I got it to insert the file into my database as described, and with changes created a master and detail form to select the file and display it.. (which I assume had worked).
Except, when attempting to access the file it gives two different errors. For a ppt file it gives:
The XML page cannot be displayed
Cannot view XML input using style sheet. Please correct the error and then click the Refresh button, or try again later.
An invalid character was found in text content. Error processing resource 'http://localhost:3870/SeminarOrganiser/view_file...
and for a simple txt file:
The XML page cannot be displayed
Cannot view XML input using style sheet. Please correct the error and then click the Refresh button, or try again later.
Invalid at the top level of the document. Error processing resource 'http://localhost:3870/SeminarOrganiser/view_file.aspx?...SELECT suggestEvent.suggestID, suggestEvent.uID, users.uFirstName, users.uLastName, users.uEmail, suggestEvent.suggestTitle,...From these two errors, I cannot really make sense of what has gone wrong or even why XML has even been mentioned. Looking around on the net has not allowed me any further progress.In any case, would anyone be able to explain to me what might have gone wrong?Alternatively, any links that may help would be greatly appreciated.Thank you very much in advance.
Scenario: I have 80 RDL files which will be delivered to a customer to upload into their SSRS database.
Issue: Is it possible to bulk upload RDL files into SSRS instad of loading each file individually ?
If anyone has found any information on this and can direct me to it, I would be very grateful.
Thanks.
I have a directory of files that I would like to upload with some datato a table so that I can store the files in the db. I'm not trying toparse files into rows, I want to stick the actual file in the column.Is there some kind of insert script, or bulk copy that I can use?I have about 150 docs and I would rather not go through the whole app,pick the file, upload it. etc.thx,M@
View 1 Replies View RelatedI have a webpage where I want to upload pdf files to my database (arround 2 MB). Putting them inside the database is the choice based on audit definitions the client has.The problem is that for big file uploads, I get the "Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding." error.I believe the solution is expanding the connection timeout time in the SQL connection. But I don't want to do that in web.config, as a small timeout is good for every page except this one.What I was thinking about was something like, on button command:- "create new connection string"- use that connection string to upload the file using the datatables and tableadapters- turn back to the default connection string. How do I explicitly tell the system to "use THIS connection string on the next task" ?Alternatively, another way of doing is also appreciated!
View 4 Replies View RelatedHi Every One,
I want to upload 100 pdf files to database with a single button click. i dont want to use file input control at design mode.I want to create a instance of fle input control at run time and with a loping concerpt 100 more files should be uploaded to database.
Is there any way to upload without using file input control at design mode and upload all files with a single button click.......
thanks In Advance
Saroj Nanda
Software Engineer
Eilisys Technologies Pvt. ltd
Can anyone show me how to upload a pdf file to SQL 2005 and perform a Full Text Search on it and to extract record based on a word in the pdf. I have looked all over the web and I couldn't get any thing working as mentioned in other forums. Please mail me a small example if possible on salman.anwar@wmich.edu ASAP.
View 1 Replies View Relatedhi,my sql database works fine from my desktophowever when uploading it to my web server it does not work.i considered this could be the connection path to the database.in visual web developer i attempted to modify the connection for the actual web address on the server pc like this:C:Inetpubvhostsarcvillage.comhttpdocsApp_Datavillagers.mdf this is the actual path on the server.However visual web developer will not allow this because it says that this connection is not available ON MY PC.... so i cant save this new connection in order to upload it.any suggestions please.... or am i barking up the wrong tree!
View 8 Replies View Relatedi need to upload a database(mssql2000) into a remote server.i usually generate script of the source database and run that script in the sqlanalyser in the server and generate all the tables,sp,views, etc. but not diagram.
but currently i am using a diagram with relationship set between different tables in my local machine, i don't know how to upload this diagram to the remote server, if know any method pls reply.......
I'm trying to upload an image to a database along with some other info. I have a form to get all the info from the user that I want to put in the database. Everything's getting into the database except for the actual image data. When I do a "select * from table" query on the database, the Image field reads "err", however I have an imagetype field in the db and it reads "image/jpeg". I have the following code to get the image into the database:
View 2 Replies View Relatedhi,
From my ealier post I learned that a MDF file can be read and written to even if I did not attach the database in the SQL Sever Management Studio.
Is that behavior because of the connection string where is has
AttachDBFilename=|DataDirectory|DNN12_24_07.mdf ,
Is that what "attaches" the database? This runs on SQL Express2005.
Should I change the connection string to:
name="SiteSqlServer" connectionString="Server=(local);Database=ASPNET;uid=;pwd=;" providerName="System.Data.SqlClient" />
?
Is there a statment in the XML of web.config that defines |DataDirectory| of the original connection string that points to APP_DATA where the mdf file physically resides?
Thanks in advance?
-KK
hello,
After I FTP a ASP.NET website to a webserver, APP_DATA directory and all, I then use the SQL publishing wizard to create a script on the local machine and run the script on the webserver/SQL server, it builds ok. But I get an error "another database with the same name". Duplicate of the database in APP_DATA directory that is already attached by the connection string. So this isn't correct.
Second attempt: I FTP an ASP.NET website up to a server. Then I open the SQL management studio and attach the database in the website's APP_DATA folder. (never running a .sql script)The database attaches. The name of the database is the complete path to the database in the APP_DATA directory by default. The website functions. But if I try to look at a table I get an errors. It gets to the point the database will not even expand. Then I start getting errors in the browser that NETWORK SERVICE can not open it's default database. So the website fails also. So this doesn't work either....
So I guess my question is, should I remapped the path of |DataDirectory| before I FTP it? To a path where the other common system databases reside, (I don't think that would be necessary.) Then FTP the website without the contents of the app folder(no database). Then use the script built with the SQL Publishing wizard to build the database, and attach the database in SQL Management Studio? ( I'm afraid of over playing and corrupting the server).
If I attach the database to manage it and the connection string attaches the database to run it, will I always get errors? What am I missing here?
Thanks jamesqua for your help so far, I understood the blog you sent me too. But how do I modify it so I can use SQL Management studio to manage the database?
Once again from My Uncle Bob "Things are simply awful, or awfully simple"
-KK
This is probably a very simple question but i am having problems with inserting information into database
The function takes the values "FirstName" And "LastName" from A table Called "Customer" and the value "ProductID" from a table called "Products" and inserts them into a table called " NewOrder".
Everything compiles ok but when I press the button the information is not uploaded to thedatabase. ( There is no error message)
This is the stored procedure
CREATE PROCEDURE SP_NewOrder(@CartID char (36), @CustomerID Varchar (50))AS
INSERT INTO NewOrder (FirstName, LastName, ProductID)
SELECT Customer.FirstName, Customer.LastName, Products.ProductID
From Customer,Products Join ShoppingCart ON Products.ProductID =ShoppingCart.ProductIDWHERE ShoppingCart.CartID = @CartID AND Customer.CustomerID = @CustomerIDGO
This is the Function
Public Shared Function CreateOrder() AS String Dim customerID As integer Dim connection as New SqlConnection(connectionString) Dim command as New SqlCommand("SP_NewOrder",connection) command.CommandType = CommandType.StoredProcedure command.Parameters.Add("@CartID", SqlDbType.Char,36) command.Parameters("@CartID").Value = shoppingCartID command.Parameters.Add("@CustomerID", SqlDbType.Varchar,36) command.Parameters("@CustomerID").Value = customerID Try
connection.Open() command.ExecuteNonQuery() Finally connection.Close()
End TryEnd Function
This is the page code
Sub btn3_Click(sender As Object, e As EventArgs)Dim cart as New ShoppingCart()Dim shoppingCartID As IntegerDim customerID As Integer = Context.Session("worldshop_CustomerID")cart.CreateOrder()End Sub
Can Anyone see where I am going wrong
Many thanks
martin
How do I upload test data from a frame maker database to SQL database tables using ODBC.
View 6 Replies View RelatedI have to update my database format to msSQL (any version) and the specific version I will be using I guess is unknown.
1. Security wise is there anything I should have installed? Can databases be accessed remotely through anything other than serverside scripts or software?
2. Backups will be important and so does msSQL allow you to do this easily? Is there a function in the program that will allow automatic backups? Or, I have autobackup software that basically zips files, would this work for msSQL?
Will probably think of some more questions :P
Thanks a lot
i have created site on asp.net using database sql server 2000 . i want to upload database and tables on internet. But i dont know how to do that.
Please help me. i have very less time.
Hi all, I want to upload a text file from a webpage and save the content to our SQL Server database, a BLOB image column. I got an error on [myData] in the following sqlparameter: Dim parmBlob As New SqlParameter("@AppResume", SqlDbType.Image, myData, ParameterDirection.Input, False, 0, 0, Nothing, DataRowVersion.Current, myData) - Value of type '1-dimensional array of Byte' cannot be converted to 'Integer' How to fix it? Also,Did I do the right code to upload a text file? Thank you. --------------------------------------------------------------------------- Sub UploadResume_Click(ByVal source As Object, ByVal e As EventArgs) Dim ResumeFile = uploadResume.PostedFile Dim contentType As String = ResumeFile.ContentType Dim contentLength As Integer = ResumeFile.ContentLength Dim myData(contentLength) As Byte ResumeFile.InputStream.Read(myData, 0, contentLength) If Not (uploadResume.PostedFile Is Nothing) Then Try 'upload file to SQL Server If Not conHRISDb.State = ConnectionState.Open Then conHRISDb.Open() End If Dim strSQL As String strSQL = "Insert into Mgmt_App_Resume_Table (Applicant_ID, App_Resume) Values (@AppID,@AppResume)" Dim objComd = New SqlCommand(strSQL, conHRISDb) Dim parmBlob As New SqlParameter("@AppResume", SqlDbType.Image, myData, ParameterDirection.Input, False, 0, 0, Nothing, DataRowVersion.Current, myData) objComd.Parameters.add(parmBlob) objComd.ExecuteNonquery() conHRISDb.Close() Catch exc As Exception conHRISDb.Close() End Try End If End Sub
View 1 Replies View RelatedDoes anyone know how to upload (bulk) data from a client (written in Excel VBA) to a remote SQL2000 database? Of coarse I tried "INSERT INTO" and rst.addnew but I noticed this is much, much slower as downloading from the same remote database.
Thanks.
Hi, is there a type of data that we don't need to specify the length but can grow dynamically?instead of using varchar 2000, a type that acts like a varchar but the length is unlimited ....Thanks,
View 5 Replies View RelatedQuick question, I have a sql query with a distinct at the start of it. Its being put into a gridview in c# but I don't want the first column to show.
I've tried GridView2.Columns[0].Visible = true; but that hides the column with the Select button which I need. Column[1] throws back an error.
Any Ideas?
Much Thanks :-)
I am trying to upload a file in ASP.net 2.0 to a SQL database using the FileUpload control. I am doing this by way of a typed dataset.Here is my code.Dim rta As New ResponseTableAdapterDim rdt As ResponseDataTable = rta.GetResponseByID(1)Dim rr As ResponseRow = rdt(0)Dim fs As New FileStream(fu.PostedFile.FileName, FileMode.Open, FileAccess.Read)Dim br As New BinaryReader(fs)Dim image() As Byte = br.ReadBytes(fs.Length)br.Close()fs.Close()rr.UploadFile = imagerr.NameFile = fs.Namerta.Update(rdt)The code runs without an error but afterwards I find that nothing has been stored in the UploadFile cell in the database but the file name has been stored in the NameFile cell in the database. Any ideas?Your help is much appreciated. James
View 1 Replies View RelatedHi, I'm developing a website using VWD 2005 Express, which needs a Membership system and a products database. Using the VWD inherent Web Site Administration tool makes the membership set up easy but by default it creates a 'Local' SQL database in a folder named 'Apps_Data' in the VWD project. My question is: considering I will need to upload my web site to a Hosting Service, would it be better to change the default so that the membership systems, and the product database I need, are created in an SQL 'Server' database instead of a 'Local' database?
The hosting service I am considering using is having a bit of a problem understanding this question, I hope it makes sense to someone or am I asking a stupid question?
Regards
Sean.
Hello,
I would like some help in uploading a database from my harddrive to a server using sql server management studio express.
If I try to attach it to the server, this program only looks at the files on this server and not on my harddrive. So how can I copy a sql database to my folder on the server.
I am sure it must be a simple problem, but I've been bizzy with it for about a day now. So, please advice.
Rgds,
Wouter.
Hi,
I needed to recreate/publish a DDL and data file(of a database) that was produced using Database Publishing Wizard. The size of the file is 4G. I receive the following error when I try to open it up in the new query window of sql server 2005 (sp2)for execution.
"The operation could not be completed. Not enough storage is available to complete this operation."
I know my server has 829G of free storage space available. i receive no errors when I open up a smaller file also created by database publishing wizard.
What possibly is causing this?
Thanks in advance
I am new with Visual Web Developer SQL Express and for a start I have been using the VWDHosting.net (Trial hosting for VWD 2005 Express) with a test website using login and membership controls. I followed the excellent instruction in the User Guide (for transferring data and adapting the connectionstring) and it worked succesfully. However, I have problems getting the same test website installed with my hosting provider.The VWDhosting.net has a special functionality for uploading the contents of a local database to a database created on the server. In the Restore database section is a field the "Restore database from SQL Server 2005 mdf file". After selecting in that field your local database, you can click the "Attach"-button and then the contents of the local database are transferred to the database on the server. With my hosting provider (using SQL Server 2000) I have to use the same procedure: creating a MS SQL database on the server and then transfer the contents of my local database. How can I do this? (My hosting provider does not offer me a similar "Attach" button).Do I have to use SQL Server Management Studio?Kees
View 1 Replies View RelatedAll right, I've got a small sample of database-driven code running nicely on my own computer using an MS SQL database with code something like this to connect to it. (passwords and user ID's changed to protect the innocent)
connect_String = _
"Data Source = mysource;User ID=joeblow;Password=monkey;database=Reservation"
db_conn = New SqlConnection(connect_String)
Now, I want it to run on a web server, but there doesn't seem to be any simple "click here to upload your database without tearing your hair out in frustration" button. Only an option to "add ODBC data source" which has the following fields:
data source name(dsn): ________
ODBC Driver Name: SQL Server (this value cannot be changed)
DSN Description: ________
Associated SQL Server:_________
Default Database Name:_________
Without any option to upload any database files, though if I go into file manager, I notice that there is an MSSQL folder, which I assume I should be uploading the database into. But which file(s) from my database should I upload and what should I fill the blanks above in with? Thanks in advance. Do I have to change the connection code?
Hi all,
I downloaded and ran AdventureWorks.msi into my SQL Server Management Studio Express (SSMSE) one year ago.But I did not know how to attach it to my SSMSE then. Last week, I deleted it from the "Add or Remove" of Control Panel and I downloaded the new AdventureWork.msi and installed it my SSMSE. Today, I tried to use the Database Explorer of VB 2005 Express for the first Stored Procedure programming. I clicked on AdventureWorks.mdf and I got the following error: One or more files do not match the primary of the database. If you are attempting to attach a database, retry the operation with the correct files. If this is an existing database, the file may be corrupt and should be restored from a backup. Cannot open user default database. Login failed. Login failed for user 'CENADe1enxshc'. Log file 'C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataAdventureWorks_Data_log.ldf' does not match the primary file. It may be from a different database of the log may have been rebuilt previously. Please help and advise me how to correct this problem.
Thanks,
Scott Chang
Hi all (newbie @ asp.net)(oldie @ ASP 3)What is the purpose of using an attached MDF database files in the App_Data folder on a web site as to importing it into the SQL server directly or creating it on the SQL server. Does a mdf database attached file purely use the SQL server as a connection interface.Is it something similiar to DSN(ODBC) Connections for ms access databases.
View 2 Replies View RelatedHi, all experts here,
Thank you very much for your kind attention.
I am trying to modify the files path (primary file, log file) of databases, but it looks like I am not able to mofidy their files path directly from the database property dialogue? Would please any experts here give me some ideas on what else can I try to figure it out? Thanks a lot in advance and I am looking forward to hearing from you shortly.
With best regards,
Yours sincerely,
Hi There are so many records to upload into sql server DB.we have to use scripts for this?I don't know about script.How it will be usefull and how to implement ?please help me.Thanksswapprose.
View 1 Replies View RelatedI want to upload csv/xls file with more than 65000 of records.But i get an error after sometime 'Timeout Expired' while uploading into database.can anyone help me how to solve this problem.its very urgent.
View 1 Replies View RelatedIn my web application I am using tables with more than 100 fields. I build such tables in my PC by means of Server Explorer. If I am not wrong such tables reside in the App_Data folder. When I upload my application to my Web Host I would like not to build hem again. Is there any procedure to easily reuse the already built tables and to maintain them? My Web Host provides unusable instruments to rebuild long tables. To connect to them a new Connection String is required.
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