What methods are available to migrate Data from MS SQL to Oracle DB 11g.

Hi,
Need to know the No of ways/ Techniques via we can Migrate data from MS SQL Server to Oracle DB 11g.
Thanks ,
NL

hi,
i came across this link in oracle demos :
http://st-curriculum.oracle.com/obe/db/hol08/sqldev_migration/mssqlserver/migrate_microsoft_sqlserver_otn.htm
the migration process using sql developer
br,
mrak

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If you are using Oracle 9i, look at external tables. Otherwise, dumping your data to text files and using SQL*Loader to load it into Oracle tables is a good option. There are various tools and utilities you might look into, including ODBC and migration toolkit. I prefer the SQL*Loader method for DBase, FoxPro, and Access.

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just migrating a DB2 database to Oracle 10g might be an easy task. The Oracle Migration Workbench is the tool for such a migration:
http://www.oracle.com/technology/tech/migration/workbench/index.html
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Oracle Expertise in the SAP environment
The Solution Center SAP Support and Service – located in Walldorf – offers SAP
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I am currently using Microsoft SQL server 2000 as our datawarehouse with Analytic services(OLAP data).
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This could happen if you are using improper LKM
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for example:
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How to enable the User’s Library folder
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SuperDuper! http://www.shirt-pocket.com/
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Migrating data from MS-Access to Oracle DB

Hi All,
We are planning to migrate MS-Access data to Oracle Database. Can you please let me know how to resolve this one? Can you please share me if there is any script for this or let me know if any tool is available. I have SQL developer in my system.
Thanks

You're in luck - SQL Developer is our official migration tool.
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Loading data from MS Sql to Oracle.

Hi,
While executing interface I am getting following error:
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     at oracle.odi.runtime.agent.execution.cmd.OdiCommandExecutor.execute(OdiCommandExecutor.java:32)
     at oracle.odi.runtime.agent.execution.cmd.OdiCommandExecutor.execute(OdiCommandExecutor.java:1)
     at oracle.odi.runtime.agent.execution.TaskExecutionHandler.handleTask(TaskExecutionHandler.java:50)
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How to only migrate data from SQL Server 2008 to Oracle 11?

According to our requirement, We need to only migrate data from a SQL Server database to an existed
Oracle database user.
1) I tried to do it with SQL Developer 3.0.04 Migration Wizard, But find an issue.
My SQL Server database name is SCDS41P2, and my Oracle database user name is CDS41P2;
When I used SQL Developer to do offline move data by Migration Wizard, I found all oracle user
name in movedata files which gotten by run Migration Wizard
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the data can't be moved to my existed Oracle user when I run oracle_ctl.bat in command line window.
So I had to modify the Oracle user name in all movedata files, but it's difficult to modify them because there are many tables in
databases. So could you please tell me how to get the movedata files which the oracle user name in them is my
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to the existed Oracle database user. When clicked 'copy to Oracle', I selected 'Include Data' and 'Replace' option
But I found some tables can't be copied, the error info is as below:
Table SPSSCMOR_CONTROLTABLE Failed. Message: ORA-00955: name is already used by an existing object
Could you please tell me how to deal with this kind of error?
Thanks!
Edited by: 870587 on Jul 6, 2011 2:57 AM

Hi,
Thanks for you replying. But the 'copy to oracle' function still can't be work well. I will give some info about the table. I also search 'SPSSCMOR_CONTROLTABLE' in the target schema, and only find one object. So why say 'name is already used by an existing object'? Could you please give me some advice? Thanks!
What is the 'Build' version of your SQL*Developer ?
[Answer]:
3.0.04
- what does describe show for the SPSSCMOR_CONTROLTABLE in SQL*Server ?
[Answer]:
USE [SCDS41P2]
GO
/****** Object: Table [dbo].[SPSSCMOR_CONTROLTABLE] Script Date: 07/18/2011 01:25:05 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[SPSSCMOR_CONTROLTABLE](
     [tablename] [nvarchar](128) NOT NULL,
PRIMARY KEY CLUSTERED
     [tablename] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
- what does describe show for the SPSSCMOR_CONTROLTABLE in Oracle ?
[Answer]:
-- File created - Monday-July-18-2011
-- DDL for Table SPSSCMOR_CONTROLTABLE
CREATE TABLE "CDS41P2"."SPSSCMOR_CONTROLTABLE"
(     "TABLENAME" NVARCHAR2(128)
) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 NOCOMPRESS LOGGING
STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT)
TABLESPACE "USERS" ;
-- DDL for Index SYS_C009547
CREATE UNIQUE INDEX "CDS41P2"."SYS_C009547" ON "CDS41P2"."SPSSCMOR_CONTROLTABLE" ("TABLENAME")
PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT)
TABLESPACE "USERS" ;
-- Constraints for Table SPSSCMOR_CONTROLTABLE
ALTER TABLE "CDS41P2"."SPSSCMOR_CONTROLTABLE" MODIFY ("TABLENAME" NOT NULL ENABLE);
ALTER TABLE "CDS41P2"."SPSSCMOR_CONTROLTABLE" ADD PRIMARY KEY ("TABLENAME")
USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT)
TABLESPACE "USERS" ENABLE;
Edited by: 870587 on Jul 18, 2011 1:42 AM

Issues Migrating Data from SQL Server to Oracle

Good morning, I'm currently trying to migrate data from a SQL Server 7 Database to Oracle 11GR1.
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Hi All,
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OT

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[email protected]

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What methods are available to migrate Data from MS SQL to Oracle DB 11g.

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