What happens if you map a network drive to \\PC-Name\C\FolderName
(say drive X:) and then try to open the file as x:\data.db ?
Adam
On Thu, Jun 25, 2015 at 10:24 AM, Takashi Fukuda
<takashifukuda at comcast.net> wrote:
> Donald Griggs tried to help this problem, and we looked at the Jean C's
> advice. However the problem remains. The actual codes using are as follows:
>
>
>
> ===========================================================
>
> string dataFile = "\\\\PC-Name\\C\\FolderName\\data.db
> <file:///\\PC-Name\C\FolderName\data.db> " ;
>
> //
>
> // For x32 target compilation with System.Data.SQLite-x32-1.0.97.dll (.NET4)
>
> // The application works fine.
>
> //
>
> // For x64 target compilation with System.Data.SQLite-x64-1.0.97.dll (.NET4)
>
> // Error message: "unable to open database file"
>
>
>
> using (SQLiteConnection cnn = new SQLiteConnection(dataFile))
>
> using (SQLiteCommand cmd = cnn.CreateCommand()
>
> {
>
> cnn.Open(); <<<<< causing error !
>
> ===========================================================
>
>
>
> Can anybody help ?
>
>
>
> Best regards,
>
> Takashi Fukuda
>
> takashifukuda at comcast.net
>
>
>
>
>
> From: Takashi Fukuda [mailto:takashifukuda at comcast.net]
> Sent: Thursday, June 18, 2015 11:35 AM
> To: 'sqlite-users at mailinglists.sqlite.org'
> Subject: SQLite (1.0.97) access via LAN
>
>
>
> We are developing Windows applications with SQLite.dll. The current
> situation with VisualStudio-2010 is as follow:
>
>
>
> For x32 target compilation with System.Data.SQLite-x32-1.0.97.dll (.NET4)
>
> My application works fine.
>
>
>
> For x64 target compilation with System.Data.SQLite-x64-1.0.97.dll (.NET4)
>
> Error message: "unable to open database file"
>
>
>
> This problem happens when our applications access to the SQLite data file
> "data.db" via LAN, with "\\\\PC-Name\\C\\FolderName\\data.db
> <file:///\\PC-Name\C\FolderName\data.db> " format. The local access with
> "C:\\FolderName\\data.db" works fine. As described above, the x32 version
> works fine both local and LAN access.
>
>
>
> Best regards,
>
> Takashi Fukuda
>
> takashifukuda at comcast.net
>
>
>
>
>
> ---
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