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Article #129Re: Managed Code Borland Datastore - maybe not Utopia after all
From: SteveH
Date: Mon, 02 Oct 2006 19:11
Date: Mon, 02 Oct 2006 19:11
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2186 bytes
Hi, I just wanted to run this past you because even with managed code, not all goes according to plan. Although I have a suspicion it probably is all going according to plan from the MS point of view because it is not easy even with managed code .DLL's to get things working. I did find a managed code database engine called VistaDB 3.0 I purchased the CTP version, and had a go with it. All works fine until it is uploaded to the shared hosting site. Once there, the complex security of .NET comes into play, and I hit problems with "partially trusted caller". After some research on the .NET I found I need to create a custom policy configuration file. Went through all that hassle, uploaded it all, and received the error that the web administrator has locked access to the securityPolicy tag using allowOverride=false. I guess this is a similar situation to web hosting companies in the ASP days not allowing people to register their own .COM objects. So, it doesn't work. The security of .NET can be quite a pain to work with. It will take me quite a while to get to grips with it. But, this scenario is something worth looking into if the NDataStore team want to deploy their engine in shared hosting scenarios. Steve.
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X-Google-Thread: 1effe6,53d07f90ef2f3b77 X-Google-Attributes: gid1effe6,public X-Google-Language: ENGLISH,ASCII-7-bit From: "SteveH" <silvcrest@aol.com> Newsgroups: borland.public.delphi.database.dotnet References: <4520e5a0$1@newsgroups.borland.com> <45211b9b@newsgroups.borland.com> Subject: Re: Managed Code Borland Datastore - maybe not Utopia after all Date: Mon, 2 Oct 2006 20:11:50 +0100 Lines: 29 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 X-RFC2646: Format=Flowed; Response NNTP-Posting-Host: 194.164.231.217 Message-ID: <452164a9$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1159816361 194.164.231.217 (2 Oct 2006 12:12:41 -0700) Path: arc1-ca.pugleaf.net!g2news2.google.com!news3.google.com!news2.volia.net!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail