Connect To SQL 2005 Mobile Edition
Hi,
I already have SQL Express Edition... i installed SQL 2005 Mobile Edition..
how could i connect to the mobile edition so i can design my DB?
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How Do I Use The Crosstab Query In Sql Server Mobile Edition
I can use crosstab query(intersection table) in sql server. for example : CREATE TABLE [Test] ( [id] [int] IDENTITY (1, 1) NOT NULL , [name] [nvarchar] (50) COLLATE Chinese_PRC_CI_AS NULL , [subject] [nvarchar] (50) COLLATE Chinese_PRC_CI_AS NULL , [Source] [numeric](18, 0) NULL ) ON [PRIMARY] GO INSERT INTO [test] ([name],[subject],[Source]) values (N'mike,N'math,60) INSERT INTO [test] ([name],[subject],[Source]) values (N'tom',N'English',70) INSERT INTO [test] ([name],[subject],[Source]) values (N'mike',N'france',80) INSERT INTO [test] ([name],[subject],[Source]) values (N'jane',N'English',75) INSERT INTO [test] ([name],[subject],[Source]) values (N'mary',N'france',57) INSERT INTO [test] ([name],[subject],[Source]) values (N'tom',N'math',80) INSERT INTO [test] ([name],[subject],[Source]) values (N'mike',N'Englist',100) Go -------- declare @sql varchar(8000) set @sql = 'select name,' select @sql = @sql + 'sum(case subject when ''+subject+'' then source else 0 end) as ''+subject+'',' from (select distinct subject from test) as a select @sql = left(@sql,len(@sql)-1) + ' from test group by name' exec(@sql) But I cannot use it in sql server mobile editon. HOw do I? thank you very much!!!
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Possible To Connect To SQL Server Mobile Database
Is it possible to have a Windows applications (based on .NET Framework 2.0) connect to a SQL Server Mobile database? I manually added the the System.Data.SqlServerCe.dll (retrieved from C:Program FilesMicrosoft Visual Studio 8SmartDevicesSDK\SQL ServerMobilev3.0System.Data.SqlServerCe.dll) to my Windows Form project. When I start the app, it gives me an error message: {"Could not load file or assembly 'System.Data.SqlServerCe, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)":"System.Data.SqlServerCe, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91"} TIA
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Connect Sql Server Mobile With VS2005
I have a default SQL server 2005 setup on my machine. There is a large database to whom i can connect. I made my own data by Sql server Mobile on my local machine and then try to connect it to the the application in visual studio 2005. But it each time it gives that the port cannot be open. I am a native client for SQL server. Do we have any idea how wil i connect to database local to machine with the application in Visual studio 2005 with C# language. thanks Prashant Gupta The actual message i am getting Microsoft SQL Native Client Version 09.00.2047 Running connectivity tests... Attempting connection [Microsoft][SQL Native Client]Named Pipes Provider: Could not open a connection to SQL Server [53]. [Microsoft][SQL Native Client]Login timeout expired [Microsoft][SQL Native Client]An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. TESTS FAILED!
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File Sharing Violation In SQL Server Mobile Edition
Hi, I am facing a wierd problem working with SQL Server Mobile edition database. The code works fine for some time and then it suddenly starts throwing "There is a file sharing violation. A different process might be using the file." I am disposing and closing the connection after each operation. Please find the function code below which is being used for any database operation. SqlCeConnection sqlCon = null; try { sqlCon = ConnectionFactory.getInstance().getPrimDsConnection(); sqlCon.Open(); readCmd = sqlCon.CreateCommand(); this.prepareStmtManyRows(); dataReader = this.readCmd.ExecuteReader(); IList result = this.populateManyRows(); return result; } catch (SqlCeException sqlEx) { StringBuilder builder = new StringBuilder( @"SqlCe Error in BaseReader.executeList() - ").Append( sqlEx.Message).Append(':').Append(sqlEx.NativeError); Log.getInstance().log(builder.ToString()); throw new DataAccessException(sqlEx); } finally { try { if( null != dataReader && ( !dataReader.IsClosed )) { dataReader.Close(); dataReader.Dispose(); } if( null != readCmd) readCmd.Dispose(); if( null != sqlCon) sqlCon.Close(); } catch (System.Exception ex) { } } I have also made sure that Query Analyzer is not running on my PDA. I have been working on this since last one week but could not find a soultion. Thanks, A Islam
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Query: Master..sysservers In SQL Server Mobile Edition
Hi, I have a program in VB.NET 2003 where I have query "SELECT COUNT(*) FROM master..sysservers WHERE srvname = '" & strServerName & "'". This program copies data from .MDF file to another .MDF file. This query is written since I have created linked server. Issue 1: But now I to copy data from .SDF (SQL Server Mobile Edition) to desktop .MDF file. For this I cannot fire the above query on .SDF file. What is the other alternative? Issue 2: In the existing prgram that copies data from .MDF to .MDF, I have created linked server. Can I do the same with mobile edition? Regards, MI
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Data Source Problem In SQL Server Mobile Edition
Hi, I am using SQLCE and VS 2005 to create a database named "student.sdf" (inside my projects folder, of course). When click on the button, it will test for connection of database. Everytimes I run the program, it will pop up an error message "The database file cannot be found. Check the path to the database. [File name = .student.sdf]". How do I fix it? Code Snippet Imports System.Data.SqlServerCe Public Class loginForm Private _conn As SqlCeConnection Private Sub ButtonLogin_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ButtonLogin.Click _conn = New SqlCeConnection("Data Source =.student.sdf") Try _conn.Open() MessageBox.Show("Correct") Catch ex As SqlCeException MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand, MessageBoxDefaultButton.Button1) Finally _conn.Close() End Try End Sub End Class
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SQLce / WM5 Phone Edition (T-Mobile MDA) / Storage Card
I have built an application for storing my flight times on my phone after each leg of a trip... I am using C# and Sql CE as the storage system for later export to a larger desktop version (in the works). My question is related to storing the sdf file on the storage card. Can it be done and what would the connection string look like since I have tried and got a error stating it can't find the sdf file in question. I have it setup right where if I were to do a fresh install it would ask for the install directory main memory or storage card. If I select storage card it installs just fine but when I run the app it does fail with the aforementioned error.. Storage Card is 2 gigs.. Thanks Morgan Vermef
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