How to copy sql database tables to oracle database

hii everybody,
i have 50 sql databse tables and i want to copy these tables into oracle database,how can i achive this?.Any help highly appreciated.
thanks.

Hi,
You haven't said if this is a one-off copy of the data or if it is comething you want to do on a regular basis.
If it is a one-off move of the data then you could use the SQL*Developer migration workbench, see here for more details -
SQL*Developer main page -
http://www.oracle.com/technetwork/developer-tools/sql-developer/overview/index.html
Database Migration technology -
http://www.oracle.com/technetwork/database/migration/index-084442.html
If it is something you want to do on a regular basis then you could use a gateway to make a connection between SQL*Server and Oracle and then copy or select from the remote tables.
The following page has more detail -
http://www.oracle.com/technetwork/database/gateways/index.html
and this note if you have access to My Oracle Support -
Master Note for Oracle Gateway Products (Doc ID 1083703.1)
You could also use GoldenGate which allows real-time replication between Oracle and non-Oracle databases -
http://www.oracle.com/technetwork/middleware/goldengate/overview/index.html
Regards,
Mike

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