hi
I have two questions:
1. I want a code to save data typed in a textbox during runtime using SQL server database. The database has a table with several colums where i have to reference the necessary column.
2. Can i use a Gridview to enter data during runtime and save the same data to the database? that is, INSERTING data to the database.
Is it possible to connect SQL Sever 2005 Express from SQL Sever 2000 Enterprise Manager? Tried to connect but got the error message "must use SQL Server management tools to connect this sever"
Thanks
hi
i have created a .aspx page and a sql database in visual studio ,, my question is how can i connect that database in SQL Server Managment Studio?
Hi there,
Does anyone know a way (a query perhaps?) to determine which logins have write permissions to a specific database on SQL Server 2005? Ive thought about joining sys.syslogins & sys.sysusers but looking at the columns, not sure which one would render me that info.
Any help is appreciated. Many thanks!
My exploit environment:
VS.net 2003, SQL Server 2000 SP4, SQL Server CE 2.0 SP4
I write next codes:
Private cn As New SqlCeConnection("data source=my documentsSQLCECF.sdf")
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Try
If Not System.IO.File.Exists("my documentsSQLCECF.sdf") Then
Dim en As New SqlCeEngine("data source=my documentsSQLCECF.sdf")
en.CreateDatabase() 'create a blank database to subscribe
Synch()
End If
Catch err As SqlCeException
ShowErrors(err)
Catch err As Exception
MsgBox("There was an error:" & err.ToString())
End Try
End Sub
Sub Synch()
Try
Dim rep As SqlCeReplication = New SqlCeReplication
With rep
.Publisher = "192.168.0.222"
.PublisherDatabase = "CFLab"
.PublisherLogin = "sa"
.PublisherPassword = "sa"
.Publication = "CFLab"
.Subscriber = "SQLCENETCF"
.SubscriberConnectionString = "Provider=Microsoft.SQLServer.OLEDB.CE.2.0;Data Source=My DocumentsSQLCECF.sdf"
.InternetUrl = "http://192.168.0.222/SQLCE/sscesa20.dll"
' Create the Local SSCE Database subscription
rep.AddSubscription(AddOption.CreateDatabase)
rep.Synchronize() 'subscribe
End With
Catch err As SqlCeException
ShowErrors(err)
Finally
End Try
End Sub
Public Sub ShowErrors(ByRef e As SqlCeException)
Dim errorCollection As SqlCeErrorCollection = e.Errors
Dim bld As System.Text.StringBuilder = New System.Text.StringBuilder
Dim inner As Exception = e.InnerException
If Not inner Is Nothing Then
MessageBox.Show(("Inner Exception:" & inner.ToString()))
End If
For Each err As SqlCeError In errorCollection
bld.Append("/n Error Code: " + err.HResult.ToString("X", System.Globalization.CultureInfo.CurrentCulture))
bld.Append("/n Message : " + err.Message)
bld.Append("/n Minor Err.: " + err.NativeError.ToString())
bld.Append("/n Source : " + err.Source)
For Each numPar As Int32 In err.NumericErrorParameters
If 0 <> numPar Then
bld.Append("/n Num. Par. : " + numPar.ToString())
End If
Next
For Each errPar As String In err.ErrorParameters
If String.Empty <> errPar Then
bld.Append("/n Err. Par. : " + errPar)
End If
Next errPar
MessageBox.Show(bld.ToString())
bld.Remove(0, bld.Length)
Next err
End Sub
Private Sub btnShow_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnShow.Click
connect()
Dim query As String = "select * from FlightData"
Dim dap As New SqlCeDataAdapter(query, cn)
Dim dataset1 As New DataSet
dap.Fill(dataset1, "FlightData")
Disconnect()
End Sub
Sub connect()
Synch()
Try
cn.Open()
Catch err As SqlCeException
ShowErrors(err)
End Try
End Sub
Sub Disconnect()
Try
cn.Close()
Catch err As SqlCeException
ShowErrors(err)
End Try
End Sub
Private Sub dgdResults_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles dgdResults.Click
End Sub
End Class
I want to synchronize the data from a SQLCE SERVER 2000
When i run the code above, the errors show:
Error Code:80040E17
MessageQL Server CE encountered problems in creating the SQL Sever CE database.
Error Code:80040E17
A data source with the specified name already exists.
I do not know what's going wrong..=(
Who can help me??!!! HELP~~~~~~~~~
thanks..
I have a sql sever 2005 express edition database but when i run my backup command from the command prompt, i get this error message .
The .Net SqlClient Data Provider has received a severity 16, state 11 error number 911 on line 1 of procedure on server KSS15SQLEXPRESS: Could not locate entry in sysdatabases for database 'DATABASE1'. No entry found with that name. Make sure that the name is entered correctly. The .Net SqlClient Data Provider has received a severity 16, state 1 error number 3013 on line 1 of procedure on server KSS15SQLEXPRESS: BACKUP DATABASE is terminating abnormally.
DATABASE one is the name of the database i want to backup. Now it looks there so many databases some of which i have no idea where they are. It looks like there some system stored procedures i have to run first before my database file can be located by my commands. It would be wonderfull if some one pointed me to an article that covers this initial part thoroughly.
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.
hello,
I want to load some table fromoracle database:
first : i created a datasource link between sql server and oracle database
second : i maked a flow to load data
Thus simple thing works good for one table...
But my question is how can i do for a group of table
In reality we have 30 table to do and i hear about variable, parameters ....
but i don't understand what it mean !!
so if somebody could explain to me the steps to do !!
Hi Guys,
I am trying to automate a basic task using SQL Server 2005 Express.
Currently I have a query script that I run and then save the results as a CSV file. I need to do this on a daily basis and so I am looking to find out how best to go about this. There are a multitude of third party tools that claim to be able to do this - can anyone recommend this or enlighten me of the best way to set up this automation.
All ideas gratefully received!
Hey Guys need your help please!
we are now on our second week back log...
database file is not full and not limited to growth. As a matter of fact batch transactions are done but our proble is very slow. 28 records has been successfully save after 45 mins. Before it's just 5 minutes. Then some other process are not working. Is there anything that I must do? We have 460 tables in our software using SQL server 2000 and our application is using VB 6.0
Hello,I use SQL Server 2005 Express and I would liketo save on db of mine...Have I only to save the .mdf and .ldf data fileor I need to stop some service or other programs?Can I use some utility to schedule this?ThanksM.
View 4 Replies View RelatedMy install of SQL Server 2005 runs like a dog. The SQL Management Studio splash screen lasts for 10 minutes, then when the Studio window appears it takes another 5 minutes to initialize.
I have SQL server installed on a Germane Server running Windows Server 2K, SP4. It has quad Xeon 2.8 GHz processors with 2GB RAM. 4 300GB drives in a RAID 5 configuration.
I have created 2 databases which I would like to save, uninstall SQL, then reinstall it. (I didn't install it the first time.)
Then load the 2 databases into the new install.
How do I do this?
Hi.
I am new to SQL Server management.
I created a new database and also a table names customer. Saved my works.
Want ot know where the SQL database file has been saved because i cant find in the the sql server management folder located in my documents.
Also i tried to connect to that database from vb 2008 but in vain. i just cant see the database.
I have 3 strings delimitted by a * character that I would like to save to a database. Each string will always have the same number of elements.
strUserID = "1*2*3"
strCompanyID="12931*12937*12945"
strCompanyName="International Business Machines, Inc*Ford Motor Company*Delta Airlines"
What I need to do is to save each record like this
INSERT INTO tableA (UserID, CompanyID, CompanyName) VALUES (1, 12931, 'International Business Machines, Inc')
INSERT INTO tableA (UserID, CompanyID, CompanyName) VALUES (2, 12937, 'Ford Motor Company')
INSERT INTO tableA (UserID, CompanyID, CompanyName) VALUES (3, 12945, 'Delta Airlines')
I've done something like this before with a single string, but don't know how to handle 3 of them.
Dim strAlerts As String() = NothingstrAlerts = values.Split(",")Dim s As String For Each s In strAlerts SqlText = "INSERT INTO tableA (UserID, CompanyID, CompanyName) VALUES (" & lblUserID.Text & ", '" & lblCompanyID.Text & "','" & s & "')" cmd = New SqlCommand(SqlText, strSQLConn) cmd.ExecuteNonQuery() Next s
Thanks for any help
has anyone got any opinions on the pros/cons of storing mp3 files in the database instead of the file system ?
How could this be done ? Would it be a binary data type ?
Im using MS visual web developer. I have created a website and used the database they set up by using admin tools. One page requires the take the users comment and to save it into the database. I've tried a formview and connected it to the database which worked. the problem is i cannot save whatever the user types into the textbox. {insert query didnt work with this set up }INSERT INTO aspnet_Membership(Comment) VALUES ('CommentTextBox.Text') Error: cannot set userId or to null. and if i make it allow nulls its going to move on to the next column. I would appreciate some help please. Thank you in advance.
View 4 Replies View RelatedI'm looking for information that could tell me how to saving picture in a SQL database. The site is build on asp.net 2.0 and c#, and I'm using Visual Web Developer 2005 Express Edition. I would be thankful for some help.
View 1 Replies View RelatedHi there,
I have a web page (Visual Studio 2005, Asp.net 2.0) that has a series of textboxes and dropdownlists on it. I want people to be able to enter their information and click submit. When they click the submit button I want their information to save to a Sql Server 2005 database. I am having a lot of trouble finding any information on this topic. If someone could give me some sample code I would really appreciate it.
Thanks
I'm using vs2008 programming in the latest vb.net and am pretty new to sql server. I looked up tuts and such to save changes to databases after I understood on how to connect to them get them to display and such. This is my code when I hit the "Save" button. It worked last time I was working on the program, now it doesn't, when I load up the program sometimes (i'm not sure why or under what circumstances) it'll load up the changes I made to the database through the datagrid and saved, but others it won't. What am I doing wrong? Here's my code:
Private Sub cmdSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdSave.Click
Try
Me.Validate()
Me.FinancialBindingSource.EndEdit()
Me.FinancialTableAdapter.Update(Me.myDataSet.Financial)
Catch ex As Exception
MsgBox("Update failed")
End Try
End Sub
edit: It saves, but not completely. By that I mean, it'll save, but i'm not sure if it actually saves to the database or not. It will load back up with the data that I modified fine..unless I change any code in the program. Even if I just add a comment, the data reloads with the original data. However, if I don't touch code, it'll save my data fine. Why does it do this?
I have an application that connects and edits a database's tables.My question is, what is the best way to save who did what changes tothis database? I need to be able to display this in the application.The best way I have thought of so far is, to create a new table with'user', 'date', 'table_name', 'primary_key', 'old field_value' and'new_field_value' fields. Then I can save which table row had beenchanged, by which user and on which date.I'm sure that there is a way to do this in SQL Server, but I'm notsure how.Any help would be appriciated.Jagdip
View 1 Replies View RelatedUsing: Compact Framework 1.0 and SQL Server CE 2.0
i want to save an image to my sql server ce 2.0 database on the device.
In the Compact Framework 1.0 the Image class does not have .FromStream method, and the PictureBox class does not .Save method.
Has anyone done this before in SQL CE 2.0 and CF1.0
Thanks
Hello,
My english is not the best, but i will try my best.
I want to change the saving folder for the database from my systempartition to my datapartition (from c:labla to d:mydata), but i dont know how. I can see the folder but it is in gray font and unchangeable.
Greetings Thomas
Hi guys,
View 10 Replies View RelatedHeres my requirement from a financial analysis im doing...I have just calculated an industry averages on financial ratios...Now i wanna upload this industry average to the system...so that I can compare it to the individual companies' averages after calculating a particular company's average; meaning i wanna be able to call the industry average of a particular ratio (eg Current Ratio) after calculating a company's corresponding ratio...Is there a code fragment i can use for this ?? Thanks in advance...Adam
View 1 Replies View Relatedi need to know how can i store my word document into Sql server Database
what data type ?
how can i implenet this using ASP.net
i work on sql server 2005 at home and have created a database with several tables and dabase diagram , now how do i transfer it to sql server 2000 which i work on at work ,
can somebody point me in the right direction in which this is done
any hlp appreciated
Hi
Would anyone be able to tell me how to save a database and all its objects e.g. Procedures and views etc. onto a CD and then open it on another SQL Server? For SQL Server 7.0 and 2000.
Thanks
Hi all,
I have a replicated table with a column which is used to store sound files - it is of type varbinary(MAX).
What is the best way to store a file from the filesystem inside this column on the PDA side (i.e. inside SQL Server CE) without loading the whole file into the PDA's memory, i.e. using some sort of buffering?
On full SQL Server 2005 I make use of UPDATE.WRITE() to save buffers inside the column - is there an alternative to this on SQL Server CE? Can anyone provide sample code / point me to samples that deal with SQL Server CE & BLOBs.
Thanks for your help!
can some one help me. im using visual studio.net 2005. its a web application.i have a database with attribute name logo. so i want to upload an image and save it into the database and than display it into the image box to preview how the image looks like.can some one please help me as i am very new in using C# codes and visual studio.net 2005
View 5 Replies View Relatedhi
I have binary files inside my database. and user should have the opportunity to download them from database to his computer. I don't want to retrive and save the file into the server first and then let him to download. is it posible???
thank you in advance
regards
I am trying to save an uploaded picture filepath to a sql database record. The record that the filepath will be saved to will be the record determined by the logged in userid. I get an error stating Object not set to an instance of an object. This is my code for when the upload button is hitProtected Sub uploadbutton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles uploadbutton.Click
If UploadTest.HasFile = False Then
' No file uploaded!
UploadDetails.Text = "Please first select a file to upload..."
Else
' Display the uploaded file's detailsUploadDetails.Text = String.Format( _
"Uploaded file: {0}<br />" & _"File size (in bytes): {1:N0}<br />" & _"Content-type: {2}", _
UploadTest.FileName, _
UploadTest.FileBytes.Length, _
UploadTest.PostedFile.ContentType)
' Save the fileDim filePath As String = Server.MapPath("~/ProfilePictures/" & UploadTest.FileName)
UploadTest.SaveAs(filePath)Dim datasources1 As New SqlDataSourcedatasources1.ConnectionString = ConfigurationManager.ConnectionStrings("aspnetdb_connection").ToString()
datasources1.UpdateCommandType = SqlDataSourceCommandType.Text
Dim myUserID As String = Membership.GetUser().ProviderUserKey.ToStringdatasources1.UpdateParameters("userid").DefaultValue = myUserID
datasources1.UpdateCommand = "UPDATE into profile_details (pic) VALUES (@filepath) WHERE ([UserId] = @UserId)"
End If
End Sub
Any ideas on what i need to do to fix this?
Hi,Using VB.net I have created a custom object (hope my terminology is correct here), it’s just a class that defines a few string, integer, and hash table variables. After creating an instance of this class and populating it with data I need to be able to store this instance of my object in a sql server data base table. How do I do this? I saw an article that used the image data type to achieve this (code was in java unfortunately) is this the correct approach. Could you please give me some code examples
Thanks
Hi,I'm using VS2005 and I'm trying to link the C# windows form to MSSQL.I used BindingNavigator Control to read the data. After that I addsqlcommand and sqldataadapter to send the data to the database. Mycode is thissqlDataAdapter1. InsertCommand. CommandText ="INSERT INTO SUDENT (" +"S_ID, S_NAME, S_ADDRESS, S_PHONE" +") VALUES ('" +S_IDComboBox. Text + "', '" +S_NAMETextBox. Text + "', '" +S_ADDRESSTextBox. Text + "', '" +S_PHONETextBox. Text + "')";sqlDataAdapter1. InsertCommand. ExecuteNonQuery( );It gave me this error"NulleferenceExcept ion was Unhandled"and " Object refrence not set toan instance of an object" so I add this linesqlCommand1 = ("INSERT INTO STUDENT (S_ID,S_NAME, S_ADDRESS, S_PHONE)VALUES (@S_ID,@S_NAME, @S_ADDRESS, @S_PHONE) " ,sqlConnection1) ;Then it gave me some stupid error. By the way it didn't make a newobject of SqlCommand although I tired ....So can u help me to solve my problem ? Thank you
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