you might want to "disable" the FK's before loading.
This will speed up the loading, and it will not upset
you with ugly error messages. After loading... enable
keys.
Keith
Date: Mon, 03 Jun 2002 15:28:22 -0800
To: "Multiple recipients of list ORACLE-L"
<[EMAIL PROTECTED]>
Reply-to: [EMAIL PROTECTED]
Organization: Fat City Network Services, San Diego,
California
It is probably a question of timing when Child records
are loaded before Parents. It can be a question of
table order or even record order (self referencing
relationship). Once the data is loaded, enforcement of
the constraint is easy because all of the data exists.
Daniel W. Fink
Sr. Oracle DBA
MICROMEDEX
303.486.6456
-----Original Message-----
[mailto:[EMAIL PROTECTED]]
Sent: Monday, June 03, 2002 4:13 PM
To: Multiple recipients of list ORACLE-L
Okay guys,
Have foreign keys defined on large dw tables. When
loading get foreign key errors. However, after load
(w/o change in data and supposedly data it was barking
on) could create fk's just fine on the same data
elements involving the same data - I SWEAR. This does
not make sense to me. Any ideas?
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Author: Keith Peterson
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