From: Bob Alston on 23 Mar 2010 17:55 I have a large Acces based system that includes a mini report writer. In it, the user selects a "Data source" which is a pre-established query that has a view of the database, appropriate for certain types of reporting. This system has clients, pledges, payments, multiple address records, etc. I am trying to explain to them why they cannot just have "the entire database" as a data source and then be able to get any piece of data in the system. So I am trying to explain the essence of relational databases to people without any relational database training. Mostly I am trying to explain what the data sources (queries) I have established so far are each good for. Anyone have any written material or can point me to some written material I could use with them? surely someone has had to do this before. I hate reinventing the wheel. Besides it is hard to know what I just take for granted. Thanks bob
From: Tom van Stiphout on 24 Mar 2010 00:28 On Tue, 23 Mar 2010 16:55:15 -0500, Bob Alston <bobalston9(a)yahoo.com> wrote: I don't have such a manual but if I was in your position I would not try to explain relational concepts to the users. Rather I would present my datasources (not even call them queries) as a category of data to select when trying to achieve some goal. Example: send out a mailmerge letter to prospects: Choose the Prospects data source. Write a report with annual contributions per member: Choose the PaymentsPerClient data source. I would list the data sources, with a description of what the data is about and what goal(s) it will help achieve. Ideally the user would be able to preview the data (maybe top 50 records) to see if it matches her expectations. -Tom. Microsoft Access MVP >I have a large Acces based system that includes a mini report writer. >In it, the user selects a "Data source" which is a pre-established query >that has a view of the database, appropriate for certain types of reporting. > >This system has clients, pledges, payments, multiple address records, etc. > >I am trying to explain to them why they cannot just have "the entire >database" as a data source and then be able to get any piece of data in >the system. > >So I am trying to explain the essence of relational databases to people >without any relational database training. Mostly I am trying to explain >what the data sources (queries) I have established so far are each good for. > >Anyone have any written material or can point me to some written >material I could use with them? surely someone has had to do this >before. I hate reinventing the wheel. Besides it is hard to know what >I just take for granted. > >Thanks > >bob
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