Deploy With Clickonce

Dec 23, 2007

Question about deploying a SQL compact database with Clickonce. Deploying the first time is straightforward and that works OK but I am not so sure about consequent releases, how do I deal with the that?
If I mark the file as dont deploy that will, of course, work fine for those that have installed the first release but not for thoses that havent.
What about if I make a change to the database, adding a table for example. How do I go about that? I obviously dont want to loose any of the existing data?

Thx and Happy Christmas to all

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Unable To Deploy Package Using Deploy Wiz Or Mgmt Studio

Jun 18, 2007

Am getting errors trying to deploy a dtsx created by ms (the reporting services execution log one) to which I have made zero changes, but it is not working (2 errors shown below)

error from deployment wizard:
===================================

Could not save the package "H:SSISRSlogRSExecutionLog_UpdateinDeploymentRSExecutionLog_Update.dtsx" to SQL Server "xxxxxxxxxxx". (Package Installation Wizard)

===================================

The SaveToSQLServer method has encountered OLE DB error code 0x80004005 (Login timeout expired). The SQL statement that was issued has failed.


------------------------------
Program Location:

at Microsoft.SqlServer.Dts.Runtime.Application.SaveToSqlServer(Package package, IDTSEvents events, String serverName, String serverUserName, String serverPassword)
at Microsoft.SqlServer.Dts.Deployment.DtsInstaller.SavePackageToSqlServer(WizardInputs wizardInputs, String packagePassword, Boolean bUseSeverEncryption, String serverName, String userName, String password, String packageFilePath, List`1 configFileNames)
at Microsoft.SqlServer.Dts.Deployment.DtsInstaller.InstallPackagesToSqlServer(WizardInputs wizardInputs)

===================================

The SaveToSQLServer method has encountered OLE DB error code 0x80004005 (Login timeout expired). The SQL statement that was issued has failed.


------------------------------
Program Location:

at Microsoft.SqlServer.Dts.Runtime.Wrapper.ApplicationClass.SaveToSQLServer(IDTSPackage90 Package, IDTSEvents90 pEvents, String ServerName, String ServerUserName, String ServerPassword)
at Microsoft.SqlServer.Dts.Runtime.Application.SaveToSqlServer(Package package, IDTSEvents events, String serverName, String serverUserName, String serverPassword)



error from sql management studio
===================================

Invalid access to memory location. (Exception from HRESULT: 0x800703E6) (Microsoft.SqlServer.ManagedDTS)

------------------------------
Program Location:

at Microsoft.SqlServer.Dts.Runtime.Application.SaveToDtsServer(Package pPackage, IDTSEvents pEvents, String sPackagePath, String sServerName)
at Microsoft.SqlServer.Dts.ObjectExplorerUI.ImportPackageAsAction.ImportPackage(ImportPackageAsForm dlg)

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Jun 5, 2007

When having someone run my click once app that is using SQL CE they are getting this message.







The application requires that assembly System.Data.SqlServerCE Version 9.0.242.0 be installed in the global assembly cache (GAC) first

Can someone please let me know what I need to add to prerequisites?

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Jul 19, 2006

I'm working on an app in Visual Studio 2005 that needs to have installed locally SQL Express to handle its own data.

This app is in a strong upgrading process. I've been using clickonce to publish the app and let my users upgrade automatically (by the way this works amazing ...).

Yet many times changes to the DB are made. Is there a simple way to upgrade their local SQL Express DB like click once does with the app?

Thanks.

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Feb 7, 2007

SQL Express CTP 2 provides a checkbox that will enrol the user installing the software as a database administrator. If the user fails to check this box, they run as an ordinary user, and hence are not allowed to perform functions such as create database.

In the process of deploying an application via ClickOnce, if SQL Express is not present it will be installed automatically. Also, in the process of deploying a ClickOnce application, we should usually expect to need to create a new database. Currently, if the user takes the default install of SQL Express they will not be a database administrator and will not be able to create the database. The installation will thus fail.

Is anything being done with SQL Express for ClickOnce applications deploying to Vista that will allow us to automatically enrol the user installing SQL Express as a database administrator?

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Nov 13, 2006

Hi,

I have been using sql server everywhere for some time now in my desktop application. We use clickonce technology to deploy. I find that each time I update using clickonce my empty db file in the server gets updated with the application. Is it possible to do something such that the db file will not get updated with clickonce if it is present .

Thanks and regards

Arnab

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May 12, 2007

I'm working on a VB.Net 2005 application that uses SQLCE as a backend database.

Following the instructions on how to do a private installation (http://msdn2.microsoft.com/en-us/library/bb219482.aspx) so that admin rights were not needed, I successfully got it working as a ClickOnce deployment. But today during a demo for a client, they ran into this error while installing the latest version from our publishing URL:

"Unable to install or run the application. Application requires that assembly System.Data.SQLServerCe version 9.0.42 .... must be installed in the Global Assembly Cache."



Basically it's saying the user isn't an admin so they can't install. This is the problem I went to great lengths to try to avoid, and is the reason we are using SQL CE in the first place: admin rights are not required to install our application's database. To our knowledge, SQL CE is the only Microsoft product that fits this scenario.

Now, I haven't changed anything in the publishing of the application to my knowledge, and when I check the project prerequisites, the SQLCE engine still isn't in there (as summarized at the above URL). Again following the instructions at the URL above for private installation, the required assemblies are still part of the project's files.

It must be something I did to cause this, but I have no memory of changing anything in regards to this part of the application. Our deadline is in 4 days and I cannot continue development until I get past this issue.

Where do I look to fix this problem? A little help would be greatly appreciated.

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May 12, 2006

I posted this in the SQL Server Express forum as well...

My app deployed via ClickOnce. It ships with a database creation script which creates the database in the ClickOnce data directory. Upon uninstall, the entire data folder is deleted successfully. But if you then reinstall the app, SQL Server Express still thinks the database exists. Right now, to get a re-install to work, I have to go into Management Studio Express, click on the db (get an pop-up error as the physical db file is no longer there) and then click delete.

So my question is... what system proc should I execute in the db creation script before I run the CREATE DATABASE command?

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May 12, 2008



I'm trying to compact a SQL CE database programmatically. I've copied the code from MSDN, and it's fine as far as it goes, but there's a problem tying to compact a database in a ClickOnce application because you don't know the path to the database. You have to use the "|DataDirectory|" in your connection string to signify the path to the database. But when I try the file operations to replace the old database with the compacted version, I get an error message that the path "|DataDirectory|" is not valid. Here's the code:


SqlCeEngine engine = new SqlCeEngine("Data Source = " + src + "; Password =" + txtPassword.Text);

try

{


engine.Compact("Data Source = " + dest + "; Password =" + txtPassword.Text);

ShowMsg("Compacting...", MsgType.NoError);

}

catch (Exception ex)

{


MessageBox.Show("There was an error completing the operation: " + ex.Message);

}

engine.Dispose();

File.Delete(src);

File.Move(dest, src);



(dest is = src + ".tmp", i.e., a path to a tmp file to hold the database while compacting).

How do I locate the files to copy if I can't use "|DataDirectory|"?

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Jan 18, 2008



I've written a ClickOnce app that deploys a Sql Server Express data file (.mdf) and log file (.ldf) along with the other application files. SQL Express SP2 is a prerequisite for this app. After the applicaiton installs and starts up it copies these files to a specific folder and attaches them by calling the AttachDatabase() method of a Microsoft.SqlServer.Management.Smo.Server object.

This method works fine using Windows XP, however when I run it on Windows Vista I get the following exception:

Microsoft.SqlServer.Management.Smo.FailedOperationException: Attach database failed for Server 'localhostSQLEXPRESS'. ---> Microsoft.SqlServer.Management.Common.ExecutionFailureException: An exception occurred while executing a Transact-SQL statement or batch. ---> System.Data.SqlClient.SqlException: Unable to open the physical file "C:WashMasterDatabasewasshmaster.mdf". Operating system error 5: "5(Access is denied.)".

This exception occurs when I try to programmatically attach the database.

I've searched through the MSDN forums for a solution and I've only found two suggestions:

1.) Create all database connections using a User Instance.
2.) Create the database (using SQL) in the target folder, rather than copying it over from the deployment folder.

I don't like the idea of using User Instances because my entire data access layer is currently written using Ole and I would rather not rewrite it if I don't have to. I cannot find any way to use User Instances with Ole.

I also don't like the idea of creating the database using SQL because it is fairly large.

Here are my questions:

1.) Can User Instances be used with Ole?

2.) Can I somehow programmatically set the permissions of the copied data and log files so that SQL Express can access them without error?

3.) Is there a better method for doing what I'm trying to do or am I destined to have to either rewrite in data access layer so I can use User Instances or create my large database rather than copy it to the target directory?

Thanks.

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Hi all,

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How can I automated this process?



Thanks,

Bonato Pierantonio

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I'm posting this in the ClickOnce forums as well...

My application doesn't include the .mdf and .ldf files, rather it creates the database the first time the application is run using a script that is included in the build. I want to create the database in the ClickOnce data directory. The problem I'm having is that SQL Server complains when I execute the CREATE DATABASE command as follows:



CREATE DATABASE [C:Documents and SettingsxxxxxLocal SettingsApps2.0DataPQCK6EXN.5KGAW630RPT.VGOifie..tion_014028c05b1d6ec6_0001.0002_0e86966f19503c89DataiFieldMobile.mdf] ON PRIMARY
( NAME = N'myDatabase', FILENAME = N'C:Documents and SettingsxxxxxxLocal SettingsApps2.0DataPQCK6EXN.5KGAW630RPT.VGOifie..tion_014028c05b1d6ec6_0001.0002_0e86966f19503c89DatamyDatabase.mdf' , SIZE = 3136KB , MAXSIZE = UNLIMITED, FILEGROWTH = 1024KB )
LOG ON
( NAME = N'myDatabase_log', FILENAME = N'C:Documents and SettingsxxxxLocal SettingsApps2.0DataPQCK6EXN.5KGAW630RPT.VGOifie..tion_014028c05b1d6ec6_0001.0002_0e86966f19503c89DatamyDatabase_log.ldf' , SIZE = 1024KB , MAXSIZE = 2048GB , FILEGROWTH = 10%)
END

Here's the error:

System.Data.SqlClient.SqlException "The identifier that starts with 'C:Documents and SettingsxxxxxxLocal SettingsApps2.0DataPQCK6EXN.5KGAW630RPT.VGOifie..tion_014028c05b1d6ec6_0001.00' is too long. Maximum length is 128."

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I have published the app using click once in visual studio.net which places the db in : C:Documents and Settingsuser.nameLocal SettingsApps2.0DataJN1WL1DJ.X7B ... 08ed2810aab2abData


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Microsoft Report Designer
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More info:
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Nov 10, 2006

I'm attemping to deploy a crypto class that we use on a desktop app to SQL Server. I'll use the encryptstring/decryptstring found in this class as User Defined Functions on SQL Server. When I try to deploy the class I'm getting this error:



Error 1 Method, property or field 'EncryptString' of class 'EncryptingDecryptingOASISPWDS.Crypto' in assembly 'EncryptingDecryptingOASISPWDS' is not static. EncryptingDecryptingOASISPWDS




Here is the code:



Imports System

Imports System.Data

Imports System.Data.SqlClient

Imports System.Data.SqlTypes

Imports Microsoft.SqlServer.Server

Imports System.Security.Cryptography

Imports System.Text 'for UnicodeEncoding

Imports System.IO 'for MemoryStream, FileStream, Stream, Path

Imports System.Threading 'for Thread.Sleep

Partial Public Class Crypto

'Private Const CodeVersion As String = "01.00.00"

'class member variables

Private m_sPassPhrase As String

'class private variables

Private mbytKey() As Byte 'crypto key

Private mbytIV() As Byte 'Initialization Vector

Private mbKeyIsSet As Boolean = False

Private mksKeyNotSetException As String = "Crypto passphrase is not set."

Private mksPassphraseTooSmall As String = "PassPhrase length must be at least {0} characters."

'--- class constructors

Public Sub New()

'no passphrase is useful for GetHashString/ValidPassword methods

End Sub

Public Sub New(ByVal CryptoPassPhrase As String)

PassPhrase = CryptoPassPhrase

End Sub

'--- class public properties

'generate and store encryption key & iv from passphrase

Public Property PassPhrase() As String

Get

Return m_sPassPhrase

End Get

Set(ByVal Value As String)

Const iMinLength As Integer = -1 '-1 disables min length

m_sPassPhrase = Value.Trim

'enforce a rule on minimum length if desired here

If (Value.Length > iMinLength) Or (iMinLength = -1) Then

Dim sha2 As New SHA256Managed()

'256 bits = 32 byte key

mbytKey = sha2.ComputeHash(BytesFromString(m_sPassPhrase))

'convert to Base64 for Initialization Vector, take last 16 chars

Dim sKey As String = Convert.ToBase64String(mbytKey)

mbytIV = Encoding.ASCII.GetBytes(sKey.Remove(0, sKey.Length - 16))

mbKeyIsSet = True

sha2 = Nothing

Else

mbKeyIsSet = False

Throw New Exception(String.Format(mksPassphraseTooSmall, (iMinLength + 1).ToString))

End If

End Set

End Property



'decrypt a stream

Public Function DecryptStream(ByVal EncryptedStream As MemoryStream) As MemoryStream

If mbKeyIsSet Then

Try

'create Crypto Service Provider, set key, transform and crypto stream

Dim oCSP As New RijndaelManaged()

oCSP.Key = mbytKey

oCSP.IV = mbytIV

Dim ct As ICryptoTransform = oCSP.CreateDecryptor()

Dim cs As CryptoStream = New CryptoStream(EncryptedStream, ct, CryptoStreamMode.Read)

'get bytes from encrypted stream

Dim byteArray(EncryptedStream.Length - 1) As Byte

Dim iBytesIn As Integer = cs.Read(byteArray, 0, EncryptedStream.Length)

cs.Close()

'create and write the decrypted output stream

Dim plainStream As New MemoryStream()

plainStream.Write(byteArray, 0, iBytesIn)

Return plainStream

Catch ex As Exception

Return Stream.Null

End Try

Else

Throw New Exception(mksKeyNotSetException)

End If

End Function

'decrypt a string - wrapper without Base64 flag (True by default)

Public Function DecryptString(ByVal EncryptedString As String) As String

Return _DecryptString(EncryptedString, True)

End Function

'decrypt a string - wrapper with Base64 flag

Public Function DecryptString(ByVal EncryptedString As String, ByVal Base64 As Boolean) As String

Return _DecryptString(EncryptedString, Base64)

End Function





'encrypt a stream

Public Function EncryptStream(ByVal PlainStream As MemoryStream) As MemoryStream

Try

'open stream for encrypted data

Dim encStream As New MemoryStream()

'create Crypto Service Provider, set key, transform and crypto stream

Dim oCSP As New RijndaelManaged()

oCSP.Key = mbytKey

oCSP.IV = mbytIV

Dim ct As ICryptoTransform = oCSP.CreateEncryptor()

Dim cs As CryptoStream = New CryptoStream(encStream, ct, CryptoStreamMode.Write)

'get input stream into byte array

Dim byteArray() As Byte = PlainStream.ToArray()

'write input bytes to crypto stream and close up

cs.Write(byteArray, 0, PlainStream.Length)

cs.FlushFinalBlock()

cs.Close()

Return encStream

Catch ex As Exception

Return Stream.Null

End Try

End Function

'encrypt a string - wrapper without Base64 flag (True by default)

<Microsoft.SqlServer.Server.SqlFunction()> _

Function EncryptString(ByVal PlainText As String) As String

Return _EncryptString(PlainText, True)

End Function

''encrypt a string - wrapper with Base64 flag

<Microsoft.SqlServer.Server.SqlFunction()> _

Public Function EncryptString2(ByVal PlainText As String, ByVal Base64 As Boolean) As String

Return _EncryptString(PlainText, Base64)

End Function

'calculates the hash of InputValue, returns a string

'- SHA1 hash is always 20 bytes (160 bits)

Public Function GetHashString(ByVal InputValue As String) As String

Try

Dim inputBytes() As Byte = BytesFromString(InputValue)

Dim hashValue() As Byte = New SHA1Managed().ComputeHash(inputBytes)

Return BytesToHexString(hashValue)

Catch ex As Exception

Return String.Empty

End Try

End Function

'returns True if hash of Passphrase matches HashValue

Public Function ValidPassword(ByVal Passphrase As String, ByVal HashValue As String) As Boolean

Return (GetHashString(Passphrase) = HashValue)

End Function





'internal string decryption

Private Function _DecryptString(ByVal EncryptedString As String, ByVal Base64 As Boolean) As String

Try

'put string in byte array depending on Base64 flag

Dim byteArray() As Byte

If Base64 Then

byteArray = Convert.FromBase64String(EncryptedString)

Else

byteArray = BytesFromString(EncryptedString)

End If

'create the streams, decrypt and return a string

Dim msEnc As New MemoryStream(byteArray)

Dim msPlain As MemoryStream = DecryptStream(msEnc)

Return BytesToString(msPlain.GetBuffer)

Catch ex As Exception

Return String.Empty

End Try

End Function



'internal string encryption

Private Function _EncryptString(ByVal PlainText As String, ByVal Base64 As Boolean) As String

Try

'put string in byte array

Dim byteArray() As Byte = BytesFromString(PlainText)

'create streams and encrypt

Dim msPlain As New MemoryStream(byteArray)

Dim msEnc As MemoryStream = EncryptStream(msPlain)

'return string depending on Base64 flag

If Base64 Then

Return Convert.ToBase64String(msEnc.ToArray)

Else

Return BytesToString(msEnc.ToArray)

End If

Catch ex As Exception

Return String.Empty

End Try

End Function

'returns a Unicode byte array from a string

Private Function BytesFromString(ByVal StringValue As String) As Byte()

Return (New UnicodeEncoding()).GetBytes(StringValue)

End Function

'returns a hex string from a byte array

Private Function BytesToHexString(ByVal byteArray() As Byte) As String

Dim sb As New StringBuilder(40)

Dim bValue As Byte

For Each bValue In byteArray

sb.AppendFormat(bValue.ToString("x2").ToUpper)

Next

Return sb.ToString

End Function

'returns a Unicode string from a byte array

Private Function BytesToString(ByVal byteArray() As Byte) As String

Return (New UnicodeEncoding()).GetString(byteArray)

End Function





'Return True when the file is available for writing

'- returns False if output file locked, for example

Private Function CheckWriteAccess(ByVal FileName As String) As Boolean

'2 second delay with 10,200

Dim iCount As Integer = 0 'retry count

Const iLimit As Integer = 10 'retries

Const iDelay As Integer = 200 'msec

While (iCount < iLimit)

Try

Dim fs As FileStream

fs = New FileStream(FileName, FileMode.Append, _

FileAccess.Write, FileShare.None)

fs.Close()

Return True

Catch ex As Exception

Thread.Sleep(iDelay)

Finally

iCount += 1

End Try

End While

Return False

End Function

End Class

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I do not have access to VS, but I hear it can do this... how can I do it without VS?



I am using CREATE ASSEMBLY to load dll form my server to SQLServer on my server (Same machine). How can I load the dll to another server? Do I have to write it on a directory on that server first? I tried to run the command from my pc connected to the other server, and I get a "cannot find file" error.

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Using Sql To Deploy A Database

Feb 1, 2007

I am trying to write an installation for my application.

I am using an SQL Express database as well as an ODBC driver to connect and querry an existing interbase database.

Therefore the install needs to do the following:

Install .NET - done

Install SQL Express - done

Install application - done

copy some XML files - done

Install ODBC Driver - done

Create database - not done

I am using a setup and deployment project to do the above. I have also written a small application to install the ODBC Driver and attepmt to create the database which I intend to run as a custom action if possible.

I have used the SQL management studio script wizard to write an sql script for creating the database with the intention of using an SQLconnection to run the script into the database but I can't seem to be able to make the connection.

I am trying using the following connection string...

Data Source=.SQLEXPRESS;AttachDbFilename=C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDatamaster.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True

But I get the following error message...

System.Data.SqlClient.SqlException: Unable to open the physical file
"C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDatamaster.mdf".
Operating system error 32: "32(The process cannot access the file because it is being used by another process.)".

An attempt to attach an auto-named database for file C:Program FilesMicrosoft
SQL ServerMSSQL.1MSSQLDatamaster.mdf failed. A database with the same name
exists, or specified file cannot be opened, or it is located on UNC share.

Any ideas on how to do this?

Cheers in advance.

kevin

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How To Deploy .mdf Files

Jun 13, 2006

Hi Guys,

I have a problam. I wanna deploy my application that it has data.mdf file.

When I install and test it I get this message:

---------------------------
Microsoft SQL Server Login
---------------------------
Connection failed:
SQLState: '42000'
SQL Server Error: 5133
[Microsoft][SQL Native Client][SQL Server]Directory lookup for the file "C:Program FilesMyDicDatabaseData.mdf" failed with the operating system error 5(Access is denied.).
Connection failed:
SQLState: '42000'
SQL Server Error: 1832
[Microsoft][SQL Native Client][SQL Server]Could not attach file 'C:Program FilesMyDicDatabaseData.mdf' as database 'MyDic'.

---------------------------
OK  
---------------------------

I have to mention that:

SQL Server: SQL Server 2005 Express

Operating System: Windows XP SP2

and I'm Local Admin.

Some parts of my code are:



lstrcpy(szDataDir,

TEXT("DRIVER={SQL Native Client};SERVER=.\sqlexpress;Trusted_Connection=Yes;DATABASE=MyDic;AttachDBFileName="));

GetCurrentDirectory(sizeof(szCurrentDir), szCurrentDir);

lstrcat(szCurrentDir, TEXT("\Database\Data.mdf;"));

lstrcat(szDataDir, szCurrentDir);

SQLDriverConnect(hdbc, hWnd, szDataDir, SQL_NTS, szConnStrOut, sizeof(szConnStrOut), &cbConnStrOut, SQL_DRIVER_COMPLETE);

How can I fix it?

Regards

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