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If your mysql database is not very huge then you might want to create only one database and only one instance in oracle and then move data from all the 5 database to only one oracle database.
else if you want to keep every thing seprate then yes, you need to
create
5 database and 5 instance in oracle.
orahelp
m.fangtao_at_genesis.co.nz (Meng) wrote in message news:<1ddc56b5.0106241842.2a112f31_at_posting.google.com>...
> Hi,
> We will migrate Mysql to Oracle soon. Now I have a question. We have
> 5 databases in one instance in Mysql. Do we need to create 5 databases
> in Oracle, or only one? We have to start 5 instances and assign
> different sizes of RAM to them If we create 5 databases. Thanks in
> advance.
>
> Meng
Received on Sat Jul 21 2001 - 16:15:50 CDT