On Thursday 23 June 2005 19:33, Dieter Maurer - [EMAIL PROTECTED] wrote: > It has nothing to do with a request timeout! > > >So whats the reason that this f***ing browser using HTTP1.0? > > Zope understands large parts of HTTP 1.1, among others > the "Keep-Alive" header, but it is not fully HTTP 1.1 compliant. > Therefore, it uses "HTTP 1.0" in its responses. > That's probably the reason why your browser uses HTTP 1.0 > for its requests...
Ok as I understand, my solution to wait on a database report is not the best, because HTTP in general isn't designed to hold connections over a long time. But what could be a solution for such a problem? Writing the report values with a sessionid in the database, while the is looking at a page with an reload metatag until I have the results? Or writing code to store a values in a session? This is needing a lot of work and the resulting structure will be getting ugly. Is there a class or something else to make it easier? Btw. I'm using PostgreSQL with zpsycopgda 1.15 and Zope2.80, a very basic interface. I tried psycopg 2.00B3 but this version had problems with testing in the databaseadapter, so I decided to go back to 1.15. The hole databaselayer in Zope is very basic, you have to take care about things, that should be a part of a module. I.e. it could be a great thing to put in a databasedefinition plus handlingdefinition to get out a complete set of pages, including checks on fields. I'm worked in 1991 at a company that had a DB-RAD-System called Unique4GL (from Norway) that worked in a such manner with the output on a terminal. Since then I had never find a similar system. You had to describe the screen and the part of the used databasestructure and this was all. 1:n and join relations to display it on one screen regarding all constraints took not more then 10min. Could it be possible to make such a system with Zope, based on the logic of HTTP? _______________________________________________ Zope maillist - [email protected] http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
