Migrating data from Oracle to SQL Server

This article will show you how to use a simple database migration wizard to quickly migrate data from Oracle to SQL Server! Help you solve complex tasks and save a lot of time!

Requirements:

Introduction:

1. In "Choose a Data Source" dialog, choose "Oracle";

  • Input the server name (default: localhost) and port (default.: 1521).
  • Input the username (default is "system") and its password.
  • Select the logon method (SID, Service_Name or TNS).
  • Input the source Oracle SID or Service_Name in "Database" box or let it empty if using TNS method.
  • Input the schema name or let it empty (default is same as username, you can press "Refresh" button to list all schemas).
    Oracle

2. In "Choose a Destination" dialog, choose "Microsoft SQL Server";

  • Input the SQL Server host name (you can also add an instance name). e.g: localhost\sqlexpress.
  • If using TCP/IP method then input the server port (default is 0 and using pipe method), in addition, you need to provide a username(e.g: sa) and password.
  • Checking "Windows Authentication" checkbox if using Windows authentication.
  • Press "Refresh Database" button to list all databases, yeither select an existing database or enter a new database name, this toolkit will automatically create the new database during the migration process.
  • Press "Refresh Schema" button to list all schemas, you can select an existing schema or enter a new schema name, this toolkit will automatically create the new schema during the migration process, if you let it empty, the default is "dbo".
  • SQL Server

3. In "Select source Tables(s) & View(s)" dialog;

  • Select the tables/views which will be migrated.
    Select Tables&Views
  • Click "..." to set the table options or remap the table structure.
    Transform
  • You can set the data transfer method (Overwrite Table/Empty Data/Append Data/Skip Table) or filter the data before transferring.
  • Choose "Field Mapping" option, you can redefine the fields in the destination table, e.g.: field name, data type, default value, comment and also.

4. In "Execution" Dialog;

  • Click "Submit" to begin the migration, this toolkit will help you quickly migrate data from Oracle to SQL Server without intervention.
    Execute
  • Click "Browse Log" to visit the full migration log.
  • Click "Save as job" to save the migration settings to a job file, so you can "Load Job" to quickly reload the migration job in the future or run the migration job via command-prompt. Run "esf-cmd --help" in command-prompt to get the full command parameters.

5. Finished!

The program will complete the migration as quickly as possible and generate a migration report to you. All you have to do is sit and wait. If you have any questions or suggestions, please feel free to contact us.

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Related Links:

1. Oracle to DB2 Migration
2. Oracle to MS Access Migration
3. Oracle to MS Excel Migration
4. Oracle to MariaDB Migration
5. Oracle to MySQL Migration
6. Oracle to PostgreSQL Migration
7. Oracle to SQL Azure Migration
  1. DB2 to SQL Server Migration
2. FireBird to SQL Server Migration
3. Foxpro to SQL Server Migration
4. Informix to SQL Server Migration
5. InterSystems Cache to SQL Server Migration
6. MS Access to SQL Server Migration
7. MS Excel to SQL Server Migration
8. MariaDB to SQL Server Migration
9. MySQL to SQL Server Migration
10. PostgreSQL to SQL Server Migration
11. SQLite to SQL Server Migration