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Migration MySQL --> Oracle

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Migration MySQL --> Oracle Oracle Development forum discussing administration, Oracle queries, and other Oracle-related topics. Oracle is known as one of the most robust multi-platform relational databases available.

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  #1  
Old September 11th, 2003, 10:15 AM
kiki888 kiki888 is offline
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Migration MySQL --> Oracle
Hi,

I need your help. I'm trying to migrate a mySQL database into an Oracle database. Is there anayone who has tried this successfully? And what have you done?

Thanks a lot for your advices

kiki
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Old September 11th, 2003, 10:58 AM
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You can use the Oracle Migration Workbench which supports MySQL.
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Old September 12th, 2003, 03:47 AM
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Good morniiinng,
pabloj, thanks a lot. I'll try it immediately

kiki
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Old September 27th, 2003, 07:50 AM
mth1993 mth1993 is offline
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Why are you migrating from MYSQL to Oracle? I am looking at a dataware house with 300 gb initially and considering what to use Mysql vs SQL Server vs Oracle. You experiance would be appricated.
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Old September 27th, 2003, 08:08 AM
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Quote:
a dataware house with 300 gb


I'd imagine MySQL would be the last of your options there - MS SQL and Oracle would be the better choice. It just depends on your pocket I guess.

christo
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Old September 27th, 2003, 09:38 AM
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The cost while a factor is not the driving issue. I am looking or ease of implmentation and sheer performance. Why do you say not MYSQL?
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Old September 27th, 2003, 10:56 AM
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The lack of advanced features, like triggers, stored procedures and most of all VIEWS make MySQL highly unsuitable for datawarehousing, believe me.

The best (from my experience):
For very large DWHs are Oracle 9i (very nice set of features, much better than 8i) and Teradata.
Midrange dwh, DB2 and Sybase.
OS: any modern *nix for stability and reliability.

I think that the most interesting opensource db for this task could be PostgreSQL.

I'm currently using MSSQL for small dwh for it's ease of use and good price/performance ratio, but the big guns are other, personally I would always go for Oracle, on Linux/Intel or SUN/USparc.
Last edited by pabloj : September 27th, 2003 at 11:01 AM.
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