Move ALL Data from 1 Database into Another

From: VIVEK_SHARMA <VIVEK_SHARMA_at_infosys.com>
Date: Wed, 13 Nov 2002 09:03:56 -0800
Message-ID: <F001.005023AB.20021113090356@fatcity.com>

Qs What would be the FASTEST way to Load ALL Data from a Source Database Existing in 7.3.4 into an Empty Target Database in 8.1.7.4 ?

NOTE - Creation Fresh (NEW) Database is a Must because Some of the Data Dictionary Objects have got Corrupted & the Standard Migration of the Same Oracle 7 Database to Oracle 8i did NOT Correct the Corruption Either.

Qs Would Creating a Database Link between the 2 Databases & using CREATE TABLE <TABLE NAME IN 8i DB> NOLOGGING PARALLEL (DEGREE n) AS SELECT * FROM <TABLE NAME IN 7.3.4 DB>@DB_LINK be FASTER than taking Full Database Export (exp) of the Oracle 7 Database & Importing (imp) to the Oracle 8i Database ?

ASSUMPTION - Both Databases Exist on the SAME Storage Box & thus on the Same Machine

Thanks

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Author: VIVEK_SHARMA
  INET: VIVEK_SHARMA_at_infosys.com

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