76
P.A. Bernstein, S. Melnik: Meta Data Management,
ICDE'04 Boston
MM System Architecture
OR Mapper
Meta-Meta-Model
Match
Merge
Compose
Copy
Apply
…
UI
Generator
Model
Manager
Object-Oriented
Repository
SQL
DBMS
Bill
Customer
Update
Marketing
Inventory
Authorize
Credit
Order
Entry
Schedule
Delivery
select all
cust
emp
dept
dno
dna
Generic Tools
• Browser
• Import/export
• Scripting
• Editors
• Catalogs
Inferencing
Engine
É Ë & ^ £
º
$
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