hi all,
can anyone please tell me the difference between erwin tool
and informatica ?how these both works ? how this both are
going to connect with business objects. THANKS IN ADVANCE
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Answer / indira meduri
Erwin is a Data Modeller tool. It is almost like MS Visio.
we can create a Logical or Physical database using this
tool. This tool shows a broad view of how tables are
connected to each other with their relationships too.
Well we can also create a brand new database schema or even
reverse engineer an existing schema too.
Informatica is an ETL tool.
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / nag
Hi,
Hi Erwin is a Data Modeling tool and Informatica is a ETL
Tool. These two are different tools. But after doing data
modeling in Erwin , Informatica come into picture. Business
Objects comes after the ETL Developer part is completed.
Business Objects is a reporting tool. It takes the reports
from the datawarehouse.
This is as per my knowledge.
| Is This Answer Correct ? | 4 Yes | 0 No |
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