How to migrate Oracle to SQL Server

Hi Guys,
We are maintaining .sql files for the base tables.Like we have a sequel file region.sql which contains the insert statements for the region table .Like we have around 389 no of tables and 389 corrsponding .sql files and these sequel files are specific to oracle only.Now we have to do the same thing for the sequel server.Can any body tell me how to achive this with minimal effort.Any siggestions are welcome and appreciated.
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

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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

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
table columns,not all columns?
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

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

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 to connect to a Sql server from Oracle using db link

Hi All,
Does anybody have any idea about how to connect to a sql server from oracle database using db link to syncronize the data? I need to pull the data from Sql server table to Oracle tables and relay messages back to the sql server.
Thank you,
Praveen.

we have 2 products - DG4MSQL and DG4ODBC.
DG4ODBC is for free and requires a 3rd party ODBC driver and it can connect to any 3rd party database as long as you use a suitable ODBC driver
DG4MSQL is more powerfull as it is designed for MS SQL Server databases and it supports many functions it can directly map to SQL Server equivalents - it can also call remote procedures or participtae in distributed transactions. Please be aware DG4MSQL requires a license - it is not for free.
Check out Metalink and you'll find notes how to configure both products.
For a generic overview:
Note.233876.1 Options for Connecting to Foreign Data Stores and Non-Oracle Databases
And the setup notes:
DG4ODBC
Note.561033.1 How to Setup DG4ODBC on 64bit Unix OS (Linux, Solaris, AIX, HP-UX) :
Note.466225.1 How to Setup DG4ODBC (Oracle Database Gateway for ODBC) on Windows 32bit RDBMS.HS-3-2 :
Note.109730.1 How to setup generic connectivity (HSODBC) for 32 bit Windows (Windows NT, Windows 2000, Windows XP, Windows 2003) V817:
Note.466228.1 How to Setup DG4ODBC on Linux x86 32bit
DG4MSQL
Note.466267.1 How to Setup DG4MSQL (Database Gateway for MS SQL Server) on Windows 32bit
Note.562509.1 How to Setup DG4MSQL (Oracle Database Gateway for MS SQL Server) 64bit Unix OS (Linux, Solaris, AIX,HP-UX)
Note.437374.1 How to Setup DG4MSQL (Oracle Database Gateway for MS SQL Server) Release 11 on Linux

How to select data from Sql server 2005 database tableinto oracle database table

Hi,
I have table text1 in sql server database and text2 in oracle database (11g). Now how to move data from SQL Server table into oracle table. So please help me how to do it.
Thanks a lot in advance.
rk
OS: Windows 7 professional

Hi,
you can use export/import wizard and specify sql server as a source and oracle as destination.
I hope this is helpful.
Please Mark it as Answered if it answered your question
OR mark it as Helpful if it help you to solve your problem
Elmozamil Elamir Hamid
MCSE Data Platform
MCITP: SQL Server 2008 Administration/Development
MCSA SQL Server 2012
MCTS: SQL Server Administration/Development
MyBlog

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

How to create database link between oracle and SQL Server

Hello Everyone,
Here i have Oracle Database 9i and SQL Server 2005 databases.
I have some tables in sql server db and i want to access from Oracle.
How to create a database link between these two servers
Thanks,

Thanks for Everyone,
I was struggle with this almost 10 days....
I created Database link from Oracle to SQL Server
Now it is fine.........
Here i am giving my servers configuration and proceedure how i created the db link...@
Using Generic Connectivity (HSODBC) we can create db link between Oracle and SQL server.
Machine (1)
DB Version : Oracle 9.2.0.7.0
Operating System : HP-UX Itanuim 64 11.23
IP : 192.168.0.31
Host : abcdbt
Machine (2)
Version : SQL Server 2005
Operating System : Windows server 2003 x86
IP : 192.168.0.175
Host : SQLDEV1
User/PW : sa/abc@123! (Connect to database)
Database : SQLTEST (exsisting)
Table : T (“ T “ is the table existing in SQLTEST database with 10 rows)
Prerequisites in Machine (2):
a)     Oracle 10g software
b)     User account to access SQL Server database (sa/abc@123!)
c)     Existing SQL Server Database (SQLTEST)
d) Tables (testing purpose) (T)
Steps:
1)     Install Oracle 10.2.0.1 (Only SW,No need of database) *(Machine 2)*
2)     Create a DSN where your windows Oracle 10g SW resides *(Machine 2)*
Control panel >> Administrative Tools >> Data Source (ODBC) >> System DSN ADD
You can follow this link also.....
http://www.databasejournal.com/features/oracle/article.php/3442661/Making-a-Connection-from-Oracle-to-SQL-Server.htm
I created DSN as
DSN name : SQLTEST
User : SA/abc@123! (Existing user account)
Host : 192.168.0.175 (machine 2)
Already I have 1 database in SQL Server with the name SQLTEST
You can create DSN with different name also (not same as db name also)
3)     Create a hsodbc init file in $ORACLE_HOME\hs\admin *(Machine 2)*
Create init<DSN NAME> file
Ex: initSQLTEST
Copy inithsodbc to initSQLTEST
And edit
initSQLTEST file
HS_FDS_CONNECT_INFO = SQLTEST    <DSN NAME>*
HS_FDS_TRACE_LEVEL = OFF*
save the file....@
4)     Configure Listener.ora *(Machine 2)*
LISTENER_NEW =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.175)(PORT = 1525))
SID_LIST_LISTENER_NEW =
(SID_LIST =
(SID_DESC =
(SID_NAME = SQLTEST) *+< Here SQLTEST is DSN NAME >+*
(ORACLE_HOME = G:\oracle 10g\oracle\product\10.2.0\db_1)
(PROGRAM = hsodbc))
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = G:\oracle 10g\oracle\product\10.2.0\db_1)
(PROGRAM = extproc) )
:> lsnrctl start LISTENER_NEW
5)     Configure tnsname.ora *(Machine 2)*
SQLTEST11 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.175)(PORT = 1525))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = SQLTEST))
(HS=OK)
:> tnsping SQLTEST11
If No errors then conti….
6)     Configure a file *(Machine 1)*
Cd $TNS_ADMIN ($ORACLE_HOME/network/admin)
Create a file
$ vi TEST_abcdbt_ifile.ora
something=
(DESCRIPTION=
(ADDRESS=(PROTOCOL=tcp)(HOST =192.168.0.175) (PORT=1525))
(CONNECT_DATA=
(SID=SQLTEST))
(HS=OK)
$ tnsping something
$ sqlplus system/manager
Your connected to Oracle database *(machine 1)*
create database link xyz connect to “sa” identified by “abc@123!” using ‘SOMETHING’;
select * from t@xyz;10 rows selected.
Thanks,
Edited by: ram5424 on Feb 10, 2010 7:24 PM

How to create database link from oracle to sql server

Please help with how to create database link from oracle to sql server
Best regards,
Vishal

Please help with how to create database link from oracle to sql server
Best regards,
Vishal
Hi Vishal,
I found a lof of information regarding how to create a database link from Oracle to SQL Server, please see:
https://www.google.co.in/?gws_rd=cr&ei=vd3XUvGFO8TgkAXqlYCADg#q=how+to+create+database+link+from+oracle+to+sql+server
We discuss SQL Server related issue in this forum. If you have any more question regarding Oracle, please post it in Oracle communities forum for better support.
Regards,
Elvis Long
TechNet Community Support

Migrating from MS-SQL Server to Oracle

Hi,
Is there any Java Tool to migrate from MS-SQL Server to Oralce?
(My Organization's data is already stored in MS-SQL Server database, now we want to migrate to Oracle;
is there any easy way to pull data from MS-SQL Server and push into Oracle database)
thanks,

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

How can i run Following SQL Server Script in to Oracle 10g

I m new in Oracle...
Create Procedure Insert_profilebasicdetail
@isubprofileid as int,
@Copyisubprofileid as int,
@itranno as int,
As
Begin
Declare @IncKeyId as int
Declare @tempkeyId as int
set @IncKeyId=(select isNull(Max(ikeyId),0)as MaxKeyId from profilebasicdetail)
Declare TempInsert cursor for select ikeyId--,iprofileid,iquestionid,vquestionans,cstatusindi,dmodifyon,imodifyby,iyear
from profilebasicdetail where isubprofileid=@Copyisubprofileid and itranno=@itranno
open TempInsert
fetch from TempInsert into @tempkeyId
while @@fetch_Status=0
Begin
set @IncKeyId = @IncKeyId + 1
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(ikeyid,iprofileid,iquestionid,vquestionans,cstatusindi,dmodifyon,imodifyby,itranno,iyear,isubprofileid)
values(select @IncKeyId,iprofileid,iquestionid,vquestionans,cstatusindi,dmodifyon,imodifyby,'1',
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fetch next from TempInsert into @tempkeyId
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End
Regards,
Ajay

YOu want to migrate your MS sql server procedure to Oracle procedure
Before running procedure please set the values of tempkeyId_v variable
Try this
Create or replace Procedure Insert_profilebasicdetail( isubprofileid_v number, Copyisubprofileid_v number, itranno_v number )
As
     IncKeyId_v profilebasicdetail.ikeyid%type;
     tempkeyId_v profilebasicdetail.ikeyid%type;
begin
      select nvl((select Max(ikeyId) as MaxKeyId from profilebasicdetail),0) into IncKeyId_v
      from dual ;
     for i in (select ikeyId--,iprofileid,iquestionid,vquestionans,cstatusindi,dmodifyon,imodifyby,iyear
            from profilebasicdetail
            where isubprofileid=Copyisubprofileid_v and itranno=itranno_v)
     loop
          IncKeyId_v = IncKeyId_v + 1;
          Insert into profilebasicdetail
               (ikeyid,iprofileid,iquestionid,vquestionans,cstatusindi,dmodifyon,imodifyby,itranno,iyear,isubprofileid)
               values(select IncKeyId_v,i.iprofileid,i.iquestionid,i.vquestionans,i.cstatusindi,i.dmodifyon,i.imodifyby,'1',
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     end loop
End;
/ Regards
Singh
Create or replace Procedure Insert_profilebasicdetail( isubprofileid_v number, Copyisubprofileid_v number, itranno_v number )
As
     IncKeyId_v profilebasicdetail.ikeyid%type;
     tempkeyId_v profilebasicdetail.ikeyid%type;
begin
      select nvl((select Max(ikeyId) as MaxKeyId from profilebasicdetail),0) into IncKeyId_v
      from dual ;
     for i in (select ikeyId--,iprofileid,iquestionid,vquestionans,cstatusindi,dmodifyon,imodifyby,iyear
            from profilebasicdetail
            where isubprofileid=Copyisubprofileid_v and itranno=itranno_v)
     loop
          IncKeyId_v = IncKeyId_v + 1;
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               (ikeyid,iprofileid,iquestionid,vquestionans,cstatusindi,dmodifyon,imodifyby,itranno,iyear,isubprofileid)
               values(select IncKeyId_v,i.iprofileid,i.iquestionid,i.vquestionans,i.cstatusindi,i.dmodifyon,i.imodifyby,'1',
                    i.iyear,isubprofileid_v from profilebasicdetail where ikeyId=tempkeyId_v);
     end loop
End;
/ Regards
Singh

SSMA for migrating table from oracle to Sql server

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

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We have to migrate data from SQL Server to Oracle 10 g.
One particular table on SQL Server has records around 1.25 millions.
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Have you tried Migration work bench?

How to merge data from SQL server to Oracle Database

Dear Expert,
I am having problem with SQL server with Oracle.
Problem: I want to merge table records from SQL server to Oracle Table. Which License free tool I can use to achive the goals.
If I able to make a free DB link from Oracle to SQL server , then we can select table and will be able to update.
Right now I have made a DB link from SQL server to Oracle, Using that I can see the records from oracle database but I can't update them.
Thanks,
Sher

Hi,
What about using Oracle SQL Developer for migration
http://www.oracle.com/technetwork/database/migration/sqlserver-095136.html
HTH

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