Hi Maurice, That sounds reasonable. And how do you move the BLOB from the Server to the Client?
I see several possibilities: - Keep the BLOB in a variable and move the variable from the Server to the Client. - Store the BLOB in a field (Record), the Client can access the Record by e.g. a query. - Move the Document (not a BLOB) from the Server to the Client by use of the Resources folder. I see advantages/disadvantages for each of the solutions. What works well for you? Olivier -----Ursprüngliche Nachricht----- Von: 4D_Tech [mailto:[email protected]] Im Auftrag von Maurice Inzirillo - AJAR via 4D_Tech Gesendet: Freitag, 17. Februar 2017 08:23 An: 4D iNug Technical <[email protected]> Cc: Maurice Inzirillo - AJAR <[email protected]> Betreff: Re: Question about storing data outside of datafile Hello Olivier, Blob to document And Document to blob with a method set to be executed on server is an easy and reliable solution ! Best regards, Maurice Inzirillo -- AJAR S.A. 4D v16: http://www.ajar.ch/ Wakanda Wednesday Lab : http://www.ajar.ch/wwl twitter: ajar_info Tél : +41 (0)323422684 > On 17 Feb 2017, at 07:45, flury olivier via 4D_Tech <[email protected]> > wrote: > > I am currently thinking of rewriting an existing document management system. > What is the "best" way to move files from the clients to the server and back > from the server to the client? > > VARIABLE TO VARIABLE? Execute on Client / Execute on Server? Using a kind of > caching table (store the last x used files)? ... > > Gladly appreciate all sharing of experience. > > -----Ursprüngliche Nachricht----- > Von: 4D_Tech [mailto:[email protected]] Im Auftrag von > G-Mail via 4D_Tech > Gesendet: Donnerstag, 16. Februar 2017 23:55 > An: 4D iNug Technical <[email protected]> > Cc: G-Mail <[email protected]> > Betreff: Re: Question about storing data outside of datafile > >> On 02/16/2017, at 11:09 AM, Peter Bozek via 4D_Tech <[email protected]> >> wrote: >> >> Would you like to exchange your know-how? I did similar system, and >> there are some tricky parts in case of C/S. > > > There is lots of decisions we made for our purposes, and there are different > ways to do things for sure. We had to meet various security regulations > therefore we changed some of the ways we did things over the 20 or so years > that we had built it. Of course new technologies came along too that > permitted us to change that up. > > Is there something specific that you are wanting to discuss? > > > > Jody Bevan > > ********************************************************************** > 4D Internet Users Group (4D iNUG) > FAQ: http://lists.4d.com/faqnug.html > Archive: http://lists.4d.com/archives.html > Options: http://lists.4d.com/mailman/options/4d_tech > Unsub: mailto:[email protected] > ********************************************************************** > > ********************************************************************** > 4D Internet Users Group (4D iNUG) > FAQ: http://lists.4d.com/faqnug.html > Archive: http://lists.4d.com/archives.html > Options: http://lists.4d.com/mailman/options/4d_tech > Unsub: mailto:[email protected] > ********************************************************************** ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:[email protected] ********************************************************************** ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:[email protected] **********************************************************************
