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Rushmore only apply with keyword INNER JOIN?
Message
From
20/06/2006 23:58:45
 
 
To
20/06/2006 23:55:17
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivia
General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Miscellaneous
Thread ID:
01130407
Message ID:
01130415
Views:
14
>Me too, but I would add that this is not just a matter of personal preference, there is a clear advantage of doing so: If you use JOIN instead of WHERE to join the tables, it is easy to change your design and change from an inner join to an outer join, or vice-versa - just add or delete the LEFT keyword.

Good point

>Also, unlike using only a WHERE clause, with JOIN it is clearer which parts of the command are used to join the tables, and which parts specify additional filtering conditions (whatever remains in the WHERE clause).

Exactly, I find it irritating when I have to maintain an application and see this approach as it is extremely difficult to follow the path.
Michel Fournier
Level Extreme Inc.
Designer, architect, owner of the Level Extreme Platform
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