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Subject: RE: Need Help on Operational Data Store
Jared
And just think, if you'd given it a snappy name like ODS, you'd be
jetting around to big conventions and big corporate clients, hosting the
greatest technical advice line on the Internet . .
2 11:24 AM
Please respond to ORACLE-L
To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]>
cc:
Subject: RE: Need Help on Operational Data Store
Jared
Oh, I wouldn't let Bill Inmon hear you say that. He coined the term
Operational Data
egories,
because an ODS (not a DW, not another "operational system", not a simple
"reporting database copy") is a better solution for all of them...
Hope this helps...
-Tim
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To: "Multiple recipients of list OR
Jared Still
com> cc:
Sent by: Subject: Re: Need Help on
Operational Data Store
[EMAIL PROTECTED]
Subject: RE: Need Help on Operational Data Store
Jared
Oh, I wouldn't let Bill Inmon hear you say that. He coined the term
Operational Data Store. I do not purport to be a data warehouse expert at
the least, but several years ago I studied the literature quite a bit and
tried t
ared Still
com> cc:
Sent by: Subject: Re:
Jared
Oh, I wouldn't let Bill Inmon hear you say that. He coined the term
Operational Data Store. I do not purport to be a data warehouse expert at
the least, but several years ago I studied the literature quite a bit and
tried to keep on top of the topics. And the subject has evolved some since
Dennis,
I think you got it wrong right off when you stated that there's a
"lot of confusion in ODS vs. DW ".
It isn't that issue at all. No two people can agree on what an ODS
is at all, much less compare it to a DW.
To me for instance, an ODS is a place to stage data for the final
stages of
Dennis - Bill Inmon is the patron saint of the ODS people. Pretty much equal
industry status with Ralph. Claims the title of "The Father of Data
Warehousing" (right there on his site). Start with his Web site at
http://www.billinmon.com/. His articles are published on DB Review magazine,
http://www
Greetings -
I need some help with building an Operational Data Store. I know there are
a lot of confusion in ODS vs. DW but I belong to the camp of 'ODS should be
used only for operational reporting, not decision support'. So while
Kimball talks a lot about building a DW in his books, he does not c
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