> Are there any systems in existence where two separate systems can share > the same RAM? What is wrong with using Client Variables for this purpose? > I think you misunderstand what he is looking for. He wants to persist data across server nodes. The storage method, in-memory, file system, or database is simply an implementation detail. There are a number of systems that do support this now in the J2EE space.
> I don't understand this request. cfquery is a tag that sends SQL text > to > a datasource and creates a query object (I.E. an array of structures). It > doesn't have anything to do with the display of data. It is easy to make > a > 'forward next' interface for scrolling through data lists if you need to, > and ColdFusion provides features to do this in the cfoutput and cfloop > tag. > I think what he is looking for is some sort of cursor operator that can iterate in any direction. This is pretty standard for people who are used to ADO. > I do not know how they would implement a way to update a database > without > executing a query. It's like asking me to modify a text file without > accessing the file in any way. > > There are a few different ways to attack this. You can have the query object act more like an in-memory materialized view or possible do some sort of synchronized disconnected resultset. > Doesn't the developer's exchange provide this feature? ( Although > applications do not get certified by Macromedia ). > > No, and you would be wise to not use the junk found there. There is very little CF code available for sale that isn't junk. Forcing a certification process would allow people who produce quality code to be differentiated from those who don't. -Matt ______________________________________________________________________ Get the mailserver that powers this list at http://www.coolfusion.com FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Archives: http://www.mail-archive.com/[email protected]/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
