Database design
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Firstly can somebody please tell me if it is possible to do a database design
change on a separate copy of my database and then bring it on to update the
one I am using. Does this have any effects on my data already in the
database? Secondly is it possible to seperate my data frame from the data and
then bring it back on after a design change?
.
Relevant Pages
- Re: Relationships. Does anyone use them?
... If you do not care to "go in into the relationships window to set the relationship" you are, quite simply, going to fail badly any relational database course. ... Relationships are the constraints that are needed to be set up to ensure database structural integrity. ... You really need to go over this in detail, because right now I can tell you, no offence intended and with the greatest of respect, that you are NOT DOING RELATIONAL DATABASE DESIGN WORK at present. ... (comp.databases.ms-access) - Re: Table design - reducing number of entities
... I've looked at a lot of crappy code written against databases. ... lot of that code is crappy, because the database design itself was crappy. ... > look at all the constraints on the putative entities--not forgetting the ... (comp.databases.theory) - Re: Relationships. Does anyone use them?
... why do I need to add 2 tables in the Relationship window and set relationships? ... If you do not care to "go in into the relationships window to set the relationship" you are, quite simply, going to fail badly any relational database course. ... When a database application gets large and widely used, the following is an example of what happens that simply screams for the lowest level constraints to be used. ... You really need to go over this in detail, because right now I can tell you, no offence intended and with the greatest of respect, that you are NOT DOING RELATIONAL DATABASE DESIGN WORK at present. ... (comp.databases.ms-access) - Re: Basic Database Design
... the Client has a Insurance Company ... you'll need some further knowledge on the subject of database design. ... Books: General: Beginner ... (microsoft.public.access.tablesdbdesign) - Re: speed
... > Hi Nicolaas ... > To make a long story short, a well designed database is a good foundation for proper application that helps the users to maintain ... So learning about database design may in time bring you more then 'just' statisfied end ... list of about 15 facilities. ... (alt.php) |
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