Senin, 27 Februari 2012

[MS_AccessPros] Relationships

 

Hi All,..

Assumed :
- We have indexed all of the foreign key on many sides
- All Join are builded in Queries as we need
- Ignoring Enforce Reffrential Integrity

Do we still have to build relationships between tables..? What about performance..? Are there any performance effects if we don't build relationships between tables..?
Any explanation would be appreciated, thank you...

Regards
Hendra

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