per_qualifications and per_establishment_attendances [message #280362] |
Tue, 13 November 2007 05:57 |
archpatil
Messages: 2 Registered: November 2007
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Junior Member |
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Hi,
Can anybody guide me how the two tables are joined
per_qualifications and per_establishment_attendances except attendance_id?
Can there be attendance_id in per_establishment_attendances table which is not associated with any qualification_id of per_qualifications table.
If yes , then what it signifies?
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Re: per_qualifications and per_establishment_attendances [message #280368 is a reply to message #280362] |
Tue, 13 November 2007 06:04 |
JRowbottom
Messages: 5933 Registered: June 2006 Location: Sunny North Yorkshire, ho...
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Senior Member |
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I'm intrigued.
How do you expect us to know how your tables are joined?
If these tables are from one of the Oracle Apps products, do say so, and we'll shift your query over the the appropriate forum.
Otherwise, have a look in USER_CONSTRAINTS for constraints with types of R (Foreign Keys), and look at the constraint specified in R_CONSTRAINT_NAME
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