User Defined datatypes migration from sqlserver2000 to Oracle

Hello,
Need help on the below for sqlserver 2000
a. Whether the current version of Oracle Migration WorkBench
supports migration of userdefined datatypes
b. A list (or a doc listing) the limitations of Oracle Migration WorkBench, from the perspective of what all needs to be migrated manually.
Thanks a lot
Cyril

Cyril,
Have a look at the users guide and the reference guide for SQL Server on OTN. UDTs get mapped to their base types through the Migration Workbench.
Look at otn.oracle.com/tech/migration/workbench and click on documentation. All the user guides and reference guides are here.
thanks
Barry

Similar Messages

User Defined datatypes

Hello,
Is there any way we can make user defined datatypes in oracle as we do in Microsoft SQL / Sybase ASE.
I tried using Abstract TYPE but using it changes the Select query. I need to migrate some Sybase code to Oracle and also need to implement the user defined datatypes for tables.
Any clue on as to how I can create this in oracle.
Regards
Suchetan

Thanks for your replies.
Here is how we use UDD in sybase and also how the queries change when TYPE is used in Oracle.
Eg:-
***************** Sybase **************************
sp_addtype 'name10','varchar(10)'
go
Type added.
(return status = 0)
create table TEST
usrname name10)
go
sp_help TEST
go
Name Owner
Object_type
TEST dbo
user table
(1 row affected)
Data_located_on_segment When_created
default Jan 17 2007 9:43AM
Column_name Type Length Prec Scale Nulls Default_name
Rule_name Access_Rule_name Identity
usrname name10 10 NULL NULL 0 NULL
NULL NULL 0
(return status = 0)
INSERT INTO TEST VALUES('SUC') /* Insert is like any table created without
UDD */
GO
(1 row affected)
SELECT usrname FROM TEST
GO
usrname
SUC
(1 row affected)
******************************** Sybase End ***********************
********************** ORACLE *******************************
create or replace type name10
ss object
name10 varchar(10))
Type created.
create table test
( usrname name10)
Table created.
desc test
Name Null? Type
USRNAME NAME10
INSERT INTO TEST VALUES('SUC')
INSERT INTO TEST VALUES('SUC')
ERROR at line 1:
ORA-00932: inconsistent datatypes: expected SYSTEM.NAME10 got CHAR
INSERT INTO TEST VALUES(NAME10('SUC'));
1 row created.
SELECT USRNAME FROM TEST
USRNAME(NAME10)
NAME10('SUC')
SELECT USRNAME.NAME10 FROM TEST
SELECT T.USRNAME.NAME10 FROM TEST T
USRNAME.NA
SUC
********************* ORACLE END **********************************
Thanks
Suchetan Shetty

User Defined datatypes dont work

URGENT HELP REQUIRED! SOS!
I had installed PO 8.0 on one of my machines, but when tried to create user defined datatypes, it says 'Object Type Not Enabled'. Does that mean we can ENABLE creation of user defined datatypes in PO 8.0? If so, please guide as to where i can find this option.
Secondly, when I install Oracle 8.1.6 and forms6i on my Server (windows NT environment), I find that although tyopes can be defined in sql8.0, the same is shown as UNDEFINED in sql3.3. Is it a bug or am i missing out something? Please guide.
Thanks, in anticipation!

Thanks for your replies.
Here is how we use UDD in sybase and also how the queries change when TYPE is used in Oracle.
Eg:-
***************** Sybase **************************
sp_addtype 'name10','varchar(10)'
go
Type added.
(return status = 0)
create table TEST
usrname name10)
go
sp_help TEST
go
Name Owner
Object_type
TEST dbo
user table
(1 row affected)
Data_located_on_segment When_created
default Jan 17 2007 9:43AM
Column_name Type Length Prec Scale Nulls Default_name
Rule_name Access_Rule_name Identity
usrname name10 10 NULL NULL 0 NULL
NULL NULL 0
(return status = 0)
INSERT INTO TEST VALUES('SUC') /* Insert is like any table created without
UDD */
GO
(1 row affected)
SELECT usrname FROM TEST
GO
usrname
SUC
(1 row affected)
******************************** Sybase End ***********************
********************** ORACLE *******************************
create or replace type name10
ss object
name10 varchar(10))
Type created.
create table test
( usrname name10)
Table created.
desc test
Name Null? Type
USRNAME NAME10
INSERT INTO TEST VALUES('SUC')
INSERT INTO TEST VALUES('SUC')
ERROR at line 1:
ORA-00932: inconsistent datatypes: expected SYSTEM.NAME10 got CHAR
INSERT INTO TEST VALUES(NAME10('SUC'));
1 row created.
SELECT USRNAME FROM TEST
USRNAME(NAME10)
NAME10('SUC')
SELECT USRNAME.NAME10 FROM TEST
SELECT T.USRNAME.NAME10 FROM TEST T
USRNAME.NA
SUC
********************* ORACLE END **********************************
Thanks
Suchetan Shetty

Some DB objects like User-defined datatypes being missed out?

Dear all.
I create an Oracle model for a captured SQL Server model and then right click -> click on 'Generate' to create the DB creation script.
(1) But few objects like user-defined datatypes are missed out in the script.
(2) Also, a simple stored proc as defined below missed out:
CREATE PROCEDURE [SalesLT].[SayHi]
AS
SELECT 'Hi I am a job scheduler'
GO
Rgds, Abhi

Hello,
An OracleDI Dataserver connection to an RDBMS is, most of the time, defined with a single set of parameters: a user account name, a password and a URL.
OracleDI may need to access numerous tables on the RDBMS which may not all be stored in the same database schema, catalog, library, ...and for which access privileges may not be identical.
For this reason, it is necessary to ensure that the RDBMS user account has sufficient access privileges for these schema, catalog, librairies ...
The user account should have at least read/right access permission for any OracleDI Physical Schema referenced for the concerned Dataserver (depending on the project within which it is used, a Physical Schema may store both source and/or target tables).
Moreover, for project requirements, it may be necessary to use/create/drop certain RDBMS
components such as stored procedures, views, temporary tables, system tables ...
For this reason, make sure the user account referenced in the dataserver connection parameters is attributed sufficient privileges to any object it may manipulate with OracleDI.
2nd point: you can use any logical name for the data server Name.

DB Migration from MYSQL to ORACLE Using Offline Capture

Hi
Am doing a database migration from MySQL to Oracle using SQL Developer (version 2.1.1.64). So far, I've successfully captured the MySQL database and converted it to the Oracle Model. However, when generating offline scripts to create the converted model schema into Oracle DDL scripts it managed to generate SQL to create: 1) User 2) Sequences 3) Tables 4) Triggers and 5) constraints.
It has created the SQL to add the primary key constraints and index constraints. Although it did the foreign key constraints in the SQL, the foreign key constraints seems to have missed the cascading options for the foreign key constraint. I.e. theres no reference of whether the foreign key constraint will restrict on delete or cascade etc.
We have a foreign keys in the MySql database that have different cascading options and these have not being ported over into the migration SQL. Therefore, all the foreign keys generated in the SQL by default are cascade to restrict on delete.
Does 'Generate Oracle DDL' not take into account a foreign key's on delete cascading option?
Any help or information would be greatly appreciated.
Thanks

Hello,
that reminded me for the following thread:
Migration Microsoft SQL Sever 2005 to Oracle 11g cascade on delete problem
That is a similar issue, isn't it?
I opened a bug for that, and it will be fixed in SQL Developer 3.1 (not in any 3.0 Early Adopter version). If you hit the same issue, there is no other way then using the workaround as used in the mentioned thread.
Regards
Wolfgang

Migrating from Sybase to Oracle

Hi!
Can someone tell me, how to migrate from Sybase to Oracle.
Thank U.

Hi,
You don't say if you have used the SQL*Developer migration workbench for the migration so far.
This has a feature for transferring data offline which should do what you want.
Have a look at the documentation linked from -
http://www.oracle.com/technology/tech/migration//workbench/index_sqldev_omwb.html
or at -
http://download.oracle.com/docs/cd/E12151_01/index.htm
SQL Developer User's Guide - section 2.9.1 Transferring the Data Offline
Regards,
Mike

OC4J and Oracle9i and user defined datatypes over SOAP.

Does OC4J and Oracle9i, that comes with JDeveloper9i-rc, support user defined datatypes over SOAP?
If I invoke the EJB over RMI it is working fine.
But if I try to invoke it over SOAP I get this fault:
500 Internal Server Error: Servlet error: Error building response envelope: java.lang.IllegalArgumentException: No Serializer found to serialize a 'mypackage.myObj' using encoding style 'http://schemas.xmlsoap.org/soap/encoding/'.
I have written the Deployment descripter like this:
<?xml version = '1.0'?>
<isd:service
id="urn:mypackage.EJB2"
type="rpc"
xmlns:isd=" " target="_new">http://xmlns.oracle.com/soap/2001/04/deploy/service"> <isd:provider
id="stateless-ejb-provider"
methods="getData"
scope="Request">
<isd:option key="JNDILocation" value="EJB2"/>
<isd:option key="DeploymentName" value="EJB2"/>
</isd:provider>
<isd:faultListener class="org.apache.soap.server.DOMFaultListener"/>
<isd:mappings>
<isd:map
encodingStyle="http://schemas.xmlsoap.org/soap/encoding" xmlns:x="http://glo2158" qname="x:mypackage.myObj"
javaType="mypackage.myObj"
java2XMLClassName="org.apache.soap.encoding.soapenc.BeanSerializer"
xml2JavaClassName="org.apache.soap.encoding.soapenc.BeanSerializer"/>
</isd:mappings>
</isd:service>

AFAIK this is not possible with the Oracle 8i implementation. This is my main gripe about Oracle's so called objects - you can't define your own constructors, you can't put check constraints on them and you can't use them in triggers.
In other words you can put any old scheisse in an object and you can't populate them with derived or default values.
I'm on a 9i New Features course as I type and I'm hoping to hear that Oracle have added some features to objects that will make them worth using.
regards, APC

Help needed for User-Defined Datatype

Hi All,
I have one table which has User-defined Column Datatype.
Now Client wants us to rename the User-Defined Datatype for some Standardization process.
How to do rename of it, coz Rename old to new doesnt work in Oracle 10.2.0.4G for TYPES.
So we re-created it with the new names. Now our Problem is how do i re-assign the column datatype with the New User-Defined DataType.
Regards,
Prathamesh

The Only Solution that i could found was - Create a new column with new User-Defined Datatype, copy the old column values to New Column, then drop the old column and rename the new Column to Old Column
ORA-22859:     invalid modification of columns
Cause:     An attempt was made to modify an object, REF, VARRAY, nested table, or LOB column type.
Action:     Create a new column of the desired type and copy the current column data to the new type using the appropriate type constructor.

Customer Reference regardinf Migration from COBOL to Oracle Developer

Hi,
Can anyone please share customer references regarding migration from COBOL to Oracle Developer.
Appreciate if someone can help.
Thanks,

Can you please share some tools / methodology to perform such migrations particularly from COBOL to Oracle Developer??BIG question. Actually, we did it the hard way -- completely rewrote the entire application. Took 4 years with 8 to 10 developers and analysts.
The only tools we used were what you get from Oracle: Forms, SQL Plus, Reports. It was a huge project, done partly to overcome the Y2K century problems.
AS for training, we did not really get any. We just waded in and started writing code ...which definitely improved after about 6 months.
What sort of system are you looking to convert? How much on-line user interface does it currently have? How many data files?

Migration from Progress to Oracle

Could you tell me if there is a tool for migrate from Progress to Oracle?
Thank you for your help.

try ispirer.com who have a tool which does this.
Be aware tho that you may need progress's data server product if you do this and it is expensive to license.
Barry

Problem while migrating from Sybase to Oracle using Quick Migrate

Hi,
For SQL Developer version 2.1, while migrating from sybase to oracle, Using Quick migrate, during data move step, for the rows having ''(Blank) values in TEXT data type in SYBASE, which is convertd to CLOB in Oracle, the migration for that table terminates at that row.
However, NULL values in Sybase TEXT data type are successfully inserted in Oracle CLOB.
How can we overcome this?

reproduced and see exception in console, bug logged.
Edited by: Jade Zhong on Feb 1, 2010 6:10 PM

Migrating from Progress to Oracle

Hi,
Wonder if someone's migrated from Progress to Oracle. What tools are available ? what are the constraints/pitfalls/limitations/restrictions ? I need to understand the overall migration process (not having done one yet). What are the tools ? what the procedural steps specifically to go from Progress to Oracle ?
If someone has done such project, I can use some highlights (if you can share your knowledge/experince).
Much appreciate any response.
Rohit.

Here is a bit of an update gathered from my own research on this issue. Hopefully, it can help someone with the same requirement as mine.
1. Oracle Migration WorkBench does NOT have support for Progress yet and according to Oracle sales, it may never be made available. Thus MWB is not an option.
2. Oracle Migration Toolkit is a possibility as it does have support going from Progress 6.x and 7.x to Oracle 7. The limitation here is that you can only go up to Oracle 7 from Progress 6.x or 7.x. In this case, I can migrate to Oracle 7 and then once all is well, upgrade Oracle to 8i or whatever.
3. The last option is, if migration toolkit does not work out, go the traditional route which is to export/extract Progress out into flat files and then load into Oracle using SQL Loader.
RMM.

Steps for migrating from Oracle10g to Oracle 11g

Hi,
Please send me steps to migrate from Oracle10g to Oracle 11g on Redhat Linux x86_64 on RAC with ASM.
Regards,
Tushar

http://download.oracle.com/docs/cd/B28359_01/server.111/b28300/toc.htm

Issue during migrating from Sybase to Oracle using Oracle SQL Developer

I am using SQL Developer v 3.2.20.09 to migrate from Sybase to Oracle Pl/SQL 12c
While migrating the stored procedure the following block did not convert. I got NULL instead of object_id:
Sybase Block:
IF OBJECT_ID(‘dbo.CheckEst’) IS NOT NULL
BEGIN
DROP PROCEDURE dbo.CheckEst
IF OBJECT_ID(‘dbo.CheckEst’) IS NOT NULL
PRINT ‘<<>>’
ELSE
PRINT ‘<<>>’
END
Oracle Block after conversion:
BEGIN
IF NULL/*TODO:OBJECT_ID(‘dbo.CheckEst’)*/ IS NOT NULL THEN
BEGIN
DROP PROCEDURE CheckEst;
IF NULL/*TODO:OBJECT_ID(‘dbo.CheckEst’)*/ IS NOT NULL THEN
DBMS_OUTPUT.PUT_LINE(‘<<>>’);
ELSE
DBMS_OUTPUT.PUT_LINE(‘<<>>’);
END IF;
END;
END IF;
END;
Lines 1 & 4 got converted to NULL. I have many places where such code is written.
Is there any quick way to overcome such an issue? or what needs to be done in such case?

Hi,
You are using an older version of SQL*Developer. Could you download the latest 4.0.2 version available from here -
Oracle SQL Developer
and check if you still have the problem ?
Regards,
Mike

How to convert Oracle User defined datatype to SQL Server 2014 using SSMA Version 6.0

I am trying to convert Oracle 11g OE schema to SQL Server 2014, using SSMA version 6.0
Getting an error in converting the Oracle View to SQL Server
CREATE OR REPLACE VIEW OC_CUSTOMERS OF OE.CUSTOMER_TYP WITH OBJECT IDENTIFIER (customer_id) AS
SELECT c.customer_id, c.cust_first_name, c.cust_last_name, c.cust_address,
           c.phone_numbers,c.nls_language,c.nls_territory,c.credit_limit,
           c.cust_email,
           CAST(MULTISET(SELECT o.order_id, o.order_mode,
                               MAKE_REF(oc_customers,o.customer_id),
                               o.order_status,
                               o.order_total,o.sales_rep_id,
                               CAST(MULTISET(SELECT l.order_id,l.line_item_id,
l.unit_price,l.quantity,
MAKE_REF(oc_product_information,
l.product_id)
FROM order_items l
WHERE o.order_id = l.order_id)
                                    AS order_item_list_typ)
                         FROM orders o
                         WHERE c.customer_id = o.customer_id)
                AS order_list_typ)
     FROM customers c
*   SSMA error messages:
*   O2SS0461: Conversion of object view is not supported.
*   OF OE.CUSTOMER_TYP
*      WITH OBJECT IDENTIFIER (customer_id)
CREATE VIEW dbo.OC_CUSTOMERS
AS
   /*Generated by SQL Server Migration Assistant for Oracle version 6.0.0.*/
   *   SSMA error messages:
   *   O2SS0481: Conversion of statement containing user defined type column 'c.cust_address' not supported.
   *   O2SS0481: Conversion of statement containing user defined type column 'c.phone_numbers' not supported.
   *   O2SS0430: Conversion of multiset conditions is not supported.
   *   CAST(MULTISET
   *      SELECT
   *         o.order_id,
   *         o.order_mode,
   *         MAKE_REF(oc_customers, o.customer_id),
   *         o.order_status,
   *         o.order_total,
   *         o.sales_rep_id,
   *         CAST(MULTISET
   *               SELECT
   *                  l.order_id,
   *                  l.line_item_id,
   *                  l.unit_price,
   *                  l.quantity,
   *                  MAKE_REF(oc_product_information, l.product_id)
   *               FROM order_items l
   *               WHERE o.order_id = l.order_id
   *            ) AS order_item_list_typ)
   *      FROM orders o
   *      WHERE c.customer_id = o.customer_id
   *   ) AS order_list_typ)
   SELECT
      c.CUSTOMER_ID,
      c.CUST_FIRST_NAME,
      c.CUST_LAST_NAME,
      c.cust_address,
      c.phone_numbers,
      c.NLS_LANGUAGE,
      c.NLS_TERRITORY,
      c.CREDIT_LIMIT,
      c.CUST_EMAIL,
      NULL
   FROM dbo.CUSTOMERS AS c   */
Any suggestion on converting this view would be helpful.
Kind regards.

Thanks Lydia Zhang for your reference urls.
Please let me know if you come across any reference articles related to
Creating a SQL Server table and View with columns as SQL Server TVP similar to Oracle UDT like
CREATE TABLE "OE"."CUSTOMERS"
   (   "CUSTOMER_ID" NUMBER(6,0),
   "CUST_FIRST_NAME" VARCHAR2(20 BYTE) CONSTRAINT "CUST_FNAME_NN" NOT NULL ENABLE,
   "CUST_LAST_NAME" VARCHAR2(20 BYTE) CONSTRAINT "CUST_LNAME_NN" NOT NULL ENABLE,
   "CUST_ADDRESS" "OE"."CUST_ADDRESS_TYP" ,
   "PHONE_NUMBERS" "OE"."PHONE_LIST_TYP" ,
   "NLS_LANGUAGE" VARCHAR2(3 BYTE),
And also creating a SQL Server TVP inside an another SQL Server TVP as in Oracle
create or replace TYPE customer_typ
AS OBJECT
    ( customer_id        NUMBER(6)
    , cust_first_name    VARCHAR2(20)
    , cust_last_name     VARCHAR2(20)
    , cust_address       cust_address_typ
   , credit_limit       NUMBER(9,2)
    , cust_email         VARCHAR2(30)
    , cust_orders        order_list_typ
NOT FINAL;
Kind regards.
Venkatesha

User Defined datatypes migration from sqlserver2000 to Oracle

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