Difference between Data ware house modelling vs. Operational database modelling.

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written 7.4 years ago by

teamques10 ★ 65k

modified 2.3 years ago by

pedsangini276 • 4.8k

Mumbai University > Information Technology > Sem 5 > Advanced Database Management System

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Year: May 2016

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written 7.4 years ago by

teamques10 ★ 65k

Many case tools are available for data modelling.

EAST tools are used for creating the logical and the physical schema for particular database management systems (DBMS).

OLTP (OPERATIONAL DATABASE MODELLING)	OLAP (DATA WAREHOUSE MOELLING)
OLTP systems focus is on individual database transaction.	Data warehouse focus is on how executive users …

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