Connect To SQL Server On Internet From .NET Compact
May 26, 2012
I have an internet available SQL Server 2008 R2 instance that is running normally. Clients connect over the internet from vs 2005 and 2010 desktop applications, without issue. My scan gun application can connect to the local instance (if I'm in my office) but not to the internet instance from my Windows Mobile 5.0 scanning device. Connect string = user id=[Code]. This connection string works fine for the desktop apps. It's not a port issue, I have all the correct ports open.
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Jan 17, 2011
I am trying to run this sample code [URL] I added reference to System.Data.SqlServerCe in project. I get the following error?
SqlCeException was unhandled
There was an error parsing the query. [ Token line number = 1,Token line offset = 8,Token in error = FROMUsers ]
myDA.Fill(myDataSet, "MyTable")
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Dec 2, 2011
I have SQL server install on a server computer and have internet connection.
I have a few client computers want to connect to SQL server by internet ,
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Jan 14, 2012
I have a very irritating problem with connecting to SQL Server/Database. I've created a windows form and connected it to the database on my server (connection string: "Data Source=KARIMOV-PC;Initial Catalog=ApplicationForm;Integrated Security=True")... it works well and without any problems!!But I when I tried to connect my application to the database through internet with connection string "Data Source=190.190.200.100,1433;Network Library=DBMSSOCN;Initial Catalog=ApplicationForm;User ID=KARIMOV-PC\KARIMOV (My computer name and windows authentication ID);Password=;", the "USUAL" message has appeared to me saying."A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)".
I really really need to understand why my own server "KARIMOV-PC" doesn't work as a remote SQL Server although the SQL Remote Connections and SQL Browser r enabled and running? And Why .\SQLEXPRESS is the more needed/required although I log in to SQL with Windows Authentication, but not SQL Authentication??
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Apr 7, 2010
I need to connect from my desktop app l(in VB.net) to a database (in MS Access) placed on the internet.[code]...
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Feb 12, 2010
I installed MS-SQL Server 2005 Express edition at my home and I want to connect my database from office by using VB/VB.net.
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Nov 4, 2011
I found similar forum thread [URL], but he don't have answers. How I can conncect | send | recive data using tcp connection with specific internet service (not web).
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Sep 27, 2010
[code]...
when the Internet it's ok,this code it's okay,too.but when the Internet it's not connect or the webside server it's so busy,it's going to error,it said "Webexpection it's not handle".what should I do?
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Jul 2, 2010
In Vb.NET I allways use mdb files to my applications.Now, in this one, I need use the Sql Compact Edition.The code isn't the same to connect to the DB?
I'm using this:
DIM connString As String = "Provider=SQLOLEDB;Data Source=|DataDirectory|SITAC.sdf;Password=abc;Persist Security Info=True"
[code].....
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Feb 28, 2010
i have a app in visual basic mobile 2008, so i finish but now i need to tranfer the data generate in the in the app mobile to data base in sql server 2008.
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Apr 24, 2012
I'm doing a project with vb.net (smart device) on visual studio 2008 and I need to connect to a database on the device itself (I do not have a physical device to test, only emulation). How should I go about doing it? I would like the database to be in the device on start up.
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Dec 20, 2009
can the code below be modified for use with a SQL Server Compact edition DB? Public Function Querymode1(ByVal SpecifiedYear As String) As DataSet
'Dim DBConnection As New System.Data.OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Jet OLEDB:Database Password=charlyX;Persist Security Info=False;Data Source=c:mydata" & DBName)
Dim DBConnection As New System.Data.OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Jet OLEDB:Database Password=charlyX;Persist Security Info=False;Data Source=" & Trim$(MitsSetUpFile.MainDataLocation) & "" & MDBName)
[Code]...
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Jul 25, 2010
will SQL statements that work in Compact SQL Server also work in the Express Edition of SQL Server?
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May 22, 2009
I have finished a project with SQL database . Today, i introduced for customer , and they contented about my software. But they have a another shop and far away from current shop : 60 km so they want to connect to server from client at that shop. As far as. i haven't ever connect through internet. Please show me basic steps to do that. example :
[Code]...
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Nov 9, 2010
I wrote a password storage app that uses cryptography to store password and user info. Each time I start the app either in the IDE or from Windows it attempts to connect to the internet. It is not supposed to connect to anything except a local Access mdb file. Nothing in the app has any need to access the internet. If I disallow the connection thru my firewall, I get the following exception:
[Code].....
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Dec 4, 2009
have connected 2 computer via lan (using sql server)But i want I Can access to other PC through Internet using sql server, Namely i want to access database sql on that PC. I REAd Some document about that but i am wonder , and i dont see very clearly. Can i use VPN to connect via internet or other too
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Jan 6, 2011
I need a simple embedded database for a relatively small database size (< 100MB, but in most cases < 20MB) and maximum 1-2 concurrent users/connections on average. It must be able to protect/encrypt it's data with a login.
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Jun 5, 2011
i am wondering if anyone can direct me to a beginners tutorial on creating crystal reports that are specifically based off the sql server compact 3.5 database in visual studio 2008? most of the examples i can find are all related to Sql Server Full..or Access..ect. i have never dealt with crystal reports,, and would like to see if i can use this for some databases that have been created using the sql server compact that is shipped with the 2008 visual studio pro.
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Mar 15, 2010
So I created a table and one of the columns is is called currencydate, and has a datetime data type. Within my vb scripts, i've taken a filename and extracted the date components from it. an example filename is WER22402.10. The part in bold is the date meaning 24th February 2010.
I use the following function to extract the date values and convert it to a date type.
Private Function ConvertStringToDate(ByRef FileName) As Date
Dim S As String = FileName
S = S.Substring(4, 7)
[Code].....
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May 20, 2012
I want to make a database like this one.url...But i want to use it on a pc without installing Sql server.(I can make it work by giving you the .dll files to do it if you want, but rather than that, better you install it completely).
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Sep 13, 2010
I am trying to build a stand alone programe in VB.net (Most of my Experience is in VBA) I am using Visual Studio 2008 and have created as part of my project an SQL Server Compact database (Database1.sdf)
The problem I am having is that I can not seem to work out how to connect to this database and retrieve the data into a recordset to work on. I am sure it must be a simple task but I can not get it to work.
I have tried two ways, first is via ADODB connection
Dim strsql As String
Dim rsRecord As New ADODB.Recordset
Dim ConsDataADODB As New ADODB.Connection
[Code].....
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Feb 15, 2011
I really wanna know how to connect database on Internet using vb code
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Sep 5, 2011
For an answer to this questions I've been looking years from now, then I couldnt find it and now it's complicated. I am working on a project to fully manage a computer's connection, it can check IP, change it, etc. But, I really, really need a function to sucessfully connect/disconnect a PC from the ineternet without promps or other screens, IPCONFIG and DHCP command aren't useful!, im exploring RAS but couldnt come to anything yet
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Feb 21, 2012
I am trying to do multiple joins within a single query in SQL Server CE. I know that SQL Server CE doesn't support multiple SELECTs but I can't find any information on multiple INNER JOINs. I keep getting token errors on ProjectItemMaster (after the FROM) and the first INNER JOIN. Warning this is a big ugly query used to generate reports.
[Code]...
If I can't uses multiple INNER JOINs I can I break the query down into a number of different queries but I would prefer not to. So it is easier to maintain a SQL Server CE and an SQL Server version of the program.
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Dec 1, 2011
I know to work with VB.net + crystal report + SQL server.But now i want to work with SQL server compact edition instead of SQL server.When we creating Crystal report it is asked provider in one moment. If we work with SQL server we select "Microsoft OLE DB provider for SQL server".I want to know
(Q1) what I should select as provider.
(Q2)After clicking next, it is asked SERVER. what should i typed. (When i use sql server i typed, "MyName-PC\SQLEXPRESS")
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Jun 5, 2011
I'm trying to create a Server/Client Sync scenario for my application using Sync Services for ADO.NET specifically the LocalCache custom tool which sets the whole thing up for me.My server DB has 5 Tables, all of which are being synchronized to the client application, which now has a SQL Server Compact DB with the same schema as the server DB. I have a dataset with some custom queries that I use to connect my app with the local database.So far so good.However in my application when I try to fill one of my tables with the table adapter on my form (the default "fill" method) it gives me the following exception:No mapping exists from DbType Object to a known SqlDbType.
However, if I continue and do the fill again, IT WORKS without a problem.
Try
Me.WTSUsersTableAdapter.Fill(Me.WTSMainDataSet.WTSUsers)
[code]......
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Jul 21, 2008
using VB 2008 Experess and SQL Compact Server. I find my connection string saved in my application configuration file, but when I refer to it by name I get this error message: Error 1 Reference to a non-shared member requires an object reference.
[Code]...
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Nov 24, 2009
I'm a beginner user of Microsoft Visual Studio 2008 and I want to ask what would be the initial code to connect a Visual Basic 2008 form to a SQL Server compact 3.5. I want to create an add new account program using the above applications.
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Oct 26, 2011
Greetings, I'm a little bit confused about SQL Server Compact behavior.I have a small app that uses a small sdf file located on a network share.The problem is that while the app itself is working perfectly well using the connection string that points the location of the sdf file on a network drive, when I try to open the same sdf using the Server Explorer I get this error:
SQL Server Compact does not support opening database files on a network share.Obviously, if the app IS working it does indeed support network shares, then why Server Explorer cannot open it?
I copied the database file to a local drive but it's not very convenient. What might be the problem?
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Jul 10, 2010
I have a small web browser application I wrote in VB.NET that is specific to it's use. To set it up, I have to setup port forwarding. Is there any way I can write another .NET app that runs on my dedicated server, accepts an incoming connection from my home PC that sits there. Then any other incoming connection from the outside world can then be connected to my home pc through the app on the dedicated server? If there is a term for this sort of process or program, I do not know what it is.
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