Migration Oracle to SQL Server

Hello folks
I´m planning database migrate from oracle to sql server 2005
I have windows 2003 server 32bits, R3 4.72 and Oracle 9i, i want to change just database software (oracle to sql)
Do you have any idea to do this?
I was thinking use the installation master to do the export database and later instal sql server and import the database via installation master too but im not sure if a will get errors or something like that
Thanks

I´m planning database migrate from oracle to sql server 2005
I have windows 2003 server 32bits, R3 4.72 and Oracle 9i, i want to change just database software (oracle to sql)
Do you have any idea to do this?
Heterogeneous migrations must be done by a certified migration consultant, otherwise you will loose support for the migration itself and for the target system. See http://service.sap.com/osdbmigration
I was thinking use the installation master to do the export database and later instal sql server and import the database via installation master too but im not sure if a will get errors or something like that
Basically you're right - but there are a few things for source and target system to consider; using just the tools and kernels from the installation DVD is likely to fail since they are too old and must be replaced during the migration with newer tools.
BTW: there's a separate forum for migrations:
Markus

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How to migrate Oracle to SQL Server

Hi Guys,
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I know this is oracle forum , I should not post this still I am doing this because I think this is the best forum to get the ideas
Thanks,
Prafulla

Hi;
Please see this
Regard
Helios

Migrating from MS SQL Server 2005 database to Oracle 10g

Hello,
I wanted the full procedure or steps to Migrate the MS SQL Server 2005 database to Oracle 10g. Is there a known procedure to do this or is there a tool which is used?
I have not done migration of database from MS SQL Server to Oracle. Any help is appreciated. Thanks a lot for the time.
Regards,
RPS

Wrong forum, go to the database forum!
cu
Andreas

How can I migrate data from SQL Server 6,5 to Oracle 8?

We have a web site based on Microsoft SQL Server 6.5.Now we plan
to migrate the database to Oracle 8.
We have redesigned the tables structure and created tables under
Oracle 8, so we only need to migrate data from SQL Server.
We've exported data from SQL Server to text files.
How can we import data from files and restore to Oracle tables.
Is there a solution which let us to import data for particular
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We'll be appreciated if somene can give suggestions.
Regards
Michael
null

Thank you for your reply.
I'll try the Oracle sqlloader utility first.
Regards
Micahel
Oracle Migration Workbench Team wrote:
: Michael,
: Oracle sqlloader is user for this sort of operation, see
: Oracle8i Utilities
: Release 8.1.5
: A67792-01
: available online through Oracle Technology Network.
: The Oracle Migration Workbench can be used to create bcp and
: sqlloader scripts, though since you have altered the schema
these
: scripts would need to be altered by hand after generation.
: Some thought has been put into redesigning table structures in
: the Oracle Migration Workbench, but currently it looks like
this
: reengineering will be left to be done by other tools, eg
Oracle
: Designer, once the SQLServer database has been duplicated with
as
: little change as possible onto Oracle.
: Hope that helps,
: Turloch
: Oracle Migration Workbench Team
: Michael (guest) wrote:
: : We have a web site based on Microsoft SQL Server 6.5.Now we
: plan
: : to migrate the database to Oracle 8.
: : We have redesigned the tables structure and created tables
: under
: : Oracle 8, so we only need to migrate data from SQL Server.
: : We've exported data from SQL Server to text files.
: : How can we import data from files and restore to Oracle
tables.
: : Is there a solution which let us to import data for
particular
: : table columns,not all columns?
: : We'll be appreciated if somene can give suggestions.
: : Regards
: : Michael
: Oracle Technology Network
: http://technet.oracle.com
null

Migration from MS SQL Server 7.0 to ORACLE 7.3

I am unable to download WorkBench. Does it support the migration from MS SQL Server 7.0 to ORACLE 7.3 anyway.

Actually, I have to do the conversion from MS SQL Server 7.0 to ORACLE 7.3. I am thinking to do migration firt then do the conversion by writing the packages. Is there any other way to do it......
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Hi,
Is there any Java Tool to migrate from MS-SQL Server to Oralce?
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is there any easy way to pull data from MS-SQL Server and push into Oracle database)
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I think u should use a third party help to resolve this problem, i use dbload to solve it when i was migrated my data, it can migrate almost any data, it helps me to convert MSSQL to MYSQL, MS access to MSSQL, mysql, csv loader, foxpro and MSSQL to MS access, MYSQl, CSV, foxpro etc. i found it on google search.
Download Free : http://www.dbload.com

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Hi All,
I wanted to replicate oracle huge table to sql server and i am using SSMA.its helpful and fast but can we replicate the table to different name using SSMA.for example i have a table TEST and i wanted to replicate it to SQL_TEST.Can it be possible
using SSMA.
Kindly help me out

Hi All,
I wanted to replicate oracle huge table to sql server and i am using SSMA.its helpful and fast but can we replicate the table to different name using SSMA.for example i have a table TEST and i wanted to replicate it to SQL_TEST.Can it be possible
using SSMA.
Kindly help me out
Hello,
Same question has already been asked by you in below thead. Why you created duplicate thread ? please avoid this practice or your thread will be marked ass Spam
http://social.msdn.microsoft.com/Forums/sqlserver/en-US/abcdfb1b-c617-453f-828d-c8e4ec266c78/ssma-for-migrating-table-from-oracle-to-sql-server?forum=sqlintegrationservices
Moderators plz merge this thread.
Please mark this reply as the answer or vote as helpful, as appropriate, to make it useful for other readers

Faster way to migrate data from SQL Server to Oracle 10g

We have to migrate data from SQL Server to Oracle 10 g.
One particular table on SQL Server has records around 1.25 millions.
We tried moving data using DTS package, but looks it will take hours with current speed of 300 records/minute.
This table has TEXT column, which has XML strings stored. I am not sure, if this is the reason for slow migration.
Would you please suggest better options to migrate it faster?
Thanks in advance !!!

Have you tried Migration work bench?

Migrating data from oracle to sql server

I have two databases(Oracle and Sql Server) in my company.
I want to migrate some data on daily basis from Oracle to Sql Server.
what are the best methodologies used to perform this task?
Can we schedule this task on daily basis?
please help me guys

Salma,
First and foremost, you need to understand that there are architectural difference between Oracle and SQL Server (with the major one being the difference between Oracle's PL/SQL and Microsoft's Transact-SQL) thus, it will not be an easy task to migrate data from Oracle Database to SQL Server. As far as the use of tools is concerned, you can utilize the following tools (third party tools not recommended) to achieve this:
Microsoft SQL Server Migration Assistant (Oracle to SQL)
http://www.microsoft.com/sqlserver/2005/en/us/migration-oracle.aspx
Oracle SQL Developer Migration Workbench (SQL to Oracle)
http://www.oracle.com/technology/tech/migration//workbench/index_sqldev_omwb.html
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Migrating from Oracle to SQL Server
http://vyaskn.tripod.com/oracle_sql_server_differences_equivalents.htm
Hope this helps.
Regards,
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SSMA 6.0 Oracle to SQL Server 2012 Migration

Hi SSMA Team,
We were migrating data from Oracle(Oracle 10.2.0.5.0)
to SQL server 2012 via SSMA 6.0 and during the migration experiencing below error
“ORA-03106: fatal two-task communication protocol error”
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V 6.0 to migrate the data.
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<variable-group name="OracleConnection">
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    <variable name="$OracleInstance$" value="DP"/>
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    <variable name="$OracleUserName$" value="User_name "/>
    <variable name="$OraclePassword$" value="PWD "/>
    <variable name="$OracleSchemaName$" value="$SchemaName$"/>
</variable-group>
<variable-group name="SQLServerConnection">
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    <variable name="$SQLServerUsrID$" value=""/>
    <variable name="$SQLServerPwd$"    value=""/>
</variable-group>
This issue become a bottleneck for our project deliver, would you please help us to solve the issue at the earliest.
Regards,
Nitin Kushwaha

Hello,
Can you try to connect using Connection Strings?
https://msdn.microsoft.com/en-us/library/hh313162(v=sql.110).aspx
Hope this helps.
Regards,
Alberto Morillo
SQLCoffee.com

Migration of Database from Oracle to SQL Server in Business Objects XI 3.1

Hi,
Currently, We are working on Business Objects XI 3.1 and Database is Oracle 11g. And now we have the requirement to migrate from Oracle 11g to SQL Server 2008 R2.
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If anyone can share the Impact analysis document for Business Objects, it would be great.
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Lavanyaa TP

If you use business objects tools for such migration , the impact should be minimal.
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ODBC errors for Oracle Migration Workbench and SQL Server 2000 on Windows

Hi all-
I setup a new ODBC connection for the Oracle 10g Migration Workbench to MS SQL Server 2000 on Windows XP and keep getting the following errors when I try to
either test the new ODBC connection to MS SQL Server 2000 for use with the Oracle Migration Workbench tool. Goal is to fix these errors so that I can migrate our test SQL Server 2000 databases to Oracle 10g.
Current configuration
- Oracle 10.1 Migration Workbench
- Oracle 10g Database (target)
- MS SQL Server 2000 (source database)
-Windows XP
-ODBC 3.85.1117 driver for Windows XP with SQL Server and Oracle
Errors:
I. When I test the ODBC connection:
Microsoft SQL Server ODBC Driver Version 03.85.1117
Running connectivity tests...
Attempting connection
[Microsoft][ODBC SQL Server Driver][TCP/IP Sockets]Specified SQL server not found.
TESTS FAILED!
Now here is what has me totally confused:
I can use the command line ISQL to access the database on the server and IP is all correct and port is available. So I can access the SQL Server database fine it is when I try to setup ODBC that it gives me problems.
Any tips how to get this ODBC working?
Thanks
Ben Prusinski

1. Jing Jin. If you had READ the post you would have seen that installing later versions is NOT an option.
2. Not supported does NOT mean does NOT work, as Balmukund pointed out in the referenced thread. The site that this databases supports is using ASP which is also NOT supported by Microsoft. As it turns out Balmukund's solution actually turns
out to be the correct solution. I installed SS2K and its Service pack 4 on the machine last night. Good answer Balmukund. as we say in the Navy, "BRAVO ZULU!!" which means "WELL DONE!!
3. Tom Li I just posted the question less than 48 hours ago. My last post was less than 24 hours ago. I think I have the right to be given the opportunity to determine whether a reply is the answer or not. I understand you don't like unanswered
posts sitting around for weeks, months or years. (I don't like it either as I have a few that are still unanswered after several years.) But you should not be showing replies as answers before I even get a chance to see them, much less try them out.
You should also not be showing replies as answers which don't address the criteria of the question. I specifically stated that I had to install SS2K. I went on to state, "And before anyone asks I need to install this version because that is what
the customer is using and I need to duplicate their databases." So the correct answer, if in fact SS2K did not work on Windows 7, would have been a virtual machine answer, as suggested on the thread Balmukund referenced. So before you mark a reply
as an answer read the question.
Edward R. Joell MCSD MCDBA

Error while converting schema from oracle to SQL server

Hello,
I am getting following error while converting schema from oracle to SQL server using SSMA.
I get Errors 1-3 while migrating procedures and error 4 while migrating a table.
1- O2SS0050: Conversion of identifier 'SYSDATE' is not supported.
2- O2SS0050: Conversion of identifier 'to_date(VARCHAR2, CHAR)' is not supported.
3- O2SS0050: Conversion of identifier 'regexp_replace(VARCHAR2, CHAR)' is not supported.
4- O2SS0486: <Primary key name> constraint is disabled in Oracle and cannot be converted because SQL Server does not support disabling of primary or unique constraint.
Please suggest.
Thanks.

The exact statement in oracle side which causing this error (O2SS0050:
Conversion of identifier 'to_date(VARCHAR2, CHAR)' is not supported.) is below:
dStartDate:= to_date(sStartDate,'MON-YYYY');
Statement causing error O2SS0050:
Conversion of identifier 'regexp_replace(VARCHAR2, CHAR)' is not supported is below.
nCount2:= length(regexp_replace(sDataRow,'[^,]'));
So there is no statement which is using to_date(VARCHAR2,
CHAR) and regexp_replace(VARCHAR2, CHAR) in as such. 'MON-YYYY' and '[^,]'
are CHAR values hence SSMA is unable to convert it from varchar2 to char.
Regarding SYSDATE issue, you mean to put below code in target(SQL) side in SSMA ?
dDate date := sysdate;
Thanks.

Question about transfer between oracle and sql server

Could i program to transfer lots of data between Oracle and SQL Server quickly?
I have tried make two connection between two databases, but it took me lots of time to transfer data.
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Thanks

Hi,
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Regards
John

Sql server - to oracle - and oracle - to sql server

hi
is there any good tool for Migration from sql server 2008 to oracle 11g - and from oracle 11g to sql server 2008 ?
thank's in advance

Hello,
the SQL Developer Migration Workbench does not yet include online migrations of SQL Server 2008 (maximum version is 2005) to Oracle 11g. But an offline migration should work. Please refer to:
http://www.oracle.com/technology/tech/migration//workbench/index_sqldev_omwb.html
SQL server 2008 migration problem
For the other direction from Oracle to SQL Server you should check Microsoft sites, e.g. start here:
http://www.microsoft.com/Sqlserver/2008/en/us/migration.aspx
Best regards
Wolfgang

Migration Oracle to SQL Server

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