Migrate data from sql server to oracle using sql developer

1. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
Introduction
This document describe Steps how to migrate data from Microsoft Sql server to Oracle Database, the
document contains steps and screenshots please notice you need to check sql server Version, in my case
I have backup file for Sql server 2008 because of this I will show you how to restore and then migrate,
this document can work if you have data already imported in SQL Server.
Environment:-
Operating System: Windows 2008 R2.
Database: - Oracle Database Version 11.2.0.3
Microsoft SQL Server 2008.
Software Needed:-
1- Oracle Sql Developer download from here.
2- Microsoft SQL Server (Depend on the version of backup).
3- Oracle Database Download from here.

2. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
About the Author
Osama Mustafa has progressive experience in Oracle Products, community. He recently served as
Oracle Database Administrator.
Provide Database Implementation Solutions, High Availability Solution, Infrastructure and Storage
Planning, Install, Configure, Implement and manage Oracle E-Business Suite environments. Architect,
build and support highly-available Oracle EBS, Database and Fusion Middleware environments including
appropriate reporting, Installs, configures, upgrades, tunes, and maintains production, development and
test databases.
He entered Oracle ACE Program in 2013, he is author for the book Oracle Penetration Testing, Osama
Mustafa Certified OCP 10g,11g, Linux Implementations , Certified Ethical hacker and LPT , and Solaris
Administrator.
Include to all this Osama Mustafa is international Speaker in Oracle User Group and Oracle OTN Tour,
Published Online Articles in His blog about Oracle Technology, Volunteer in Oracle User Group such as
IOUG, ODTUG and UKOUG , Volunteer Board member in RACSIG and Organizer for RACATTACK
Event around the world. Recently his article has been published on OTECH magazine about Real
Application Cluster Here.
Twitter: @OsamaOracle
G+: Osama Mustafa
SlidShare: Osama Mustafa
LinkedIn: http://www.linkedin.com/in/osamamustafa
Blog: https://osamamustafa.blogpsot.com.

3. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
The backup file extension should be “bkp” follow the below steps to restore, The below picture describe
interface for SQL SERVER 2008

4. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
You need to create new database (just to avoid mixing tables).
You need to create new database (just to avoid mixing tables).

5. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
Choose restore option and add the backup file location :-

6. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE

7. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
Add file location like below :-

8. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE

9. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE

10. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
Congrats now the data has been restored to SQL Server from backup file but nothing has been migrated
to oracle yet ( you can skip all the above steps if you already Imported data on SQL Server).

11. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
Open Oracle SQL Developer I prefer using V4.0.3 Or later :-
Create new Connection to SQL Server you can add SQL server to SQL Developer I already post how to
do this on my blog.

12. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
Test the connection make sure it’s working fine without any problem, you can see from below the tables
and users in SQL Server.

13. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
Check the tables below:-

14. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
Now Before Migrating data to oracle I prefer Create new user on database to avoid any conflict :-
Select the tables you want to migrated from SQL Server to Oracle then Right Click  Copy to Oracle Like
Below :-

15. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
Create new connection but this time to Oracle, as you see from below ask you where the destination is:-

16. MIGRATE DATA FROM MICROSOFT SQL SERVER
TO ORACLE
OSAMA MUSTAFA
MIGRATE DATA FROM MICROSOFT SQL SERVER TO ORACLE
Press Ok and Wait till the copy Finish.
Thank you
Osama Mustafa