Re:Primary Key in the UDO Table

Hi All,
In the UDO table by default code is set as the primary key. How to set primary key for another field also?.
Thanks in Advance.
Regards,
Madhavi

Hi Madhavi,
If you're getting the 'Other users are currently connected to the database' and the aren't any user connected to the company one of the following is happening:
1. There's a Add-on that uses the DI API connected to the company;
2. You have the SQL Management Studio opened and connected to the company DB;
3. You any other application, like Crystal Reports, connected to the company DB.
Close all other applications that may be the cause of the problem, and create the Key again.
Regards,
Vítor Vieira

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Hi Swapna,
Unfortunately you cannot drop columns used in a primary key from articles in transactional replication. This is covered in
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linkedin)

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you can define the primary key when you create table
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DBMS_CDC find only the columns that are changed along with the primary key in the table

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But for example in the create change table 1 picked emp_id,ename, address, salary,dob.
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ename
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DOB
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Hello,
Thanks for the information.
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Hope I'm clear. My english not perfect.
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Edited by: Christian from France on Oct 16, 2009 6:36 AM

Christian,
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Edited by: Hari_639 on Oct 16, 2009 8:02 PM

How can I use the SQL to create a primary key for a existing table?

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Hi,
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null

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Hello Guys,
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I am pasting the detail explaination over that error.
Primary key change not permitted for value table ZTV_RANGE_NUMBER
Message no. AD 300
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Procedure
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SQL> ALTER TABLE t
2 ADD CONSTRAINT pk_t
3 PRIMARY KEY (testcol)
4 USING INDEX
5 TABLESPACE example
6 PARALLEL (DEGREE 2);
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TABLES: pa2001.
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endif.
LOOP AT it_pa2001 INTO wa_pa2001.
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KEY =
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Thanks Kiran.
But I need to change this field as we need to lock the records, as soon as the employee fills his/her time sheets which will be sent for HR Payroll, later on.
When I am updating directly the field the database table PA2001, its not updating but for table PA2002, only few records are being updated.
Is there any other alternative for this problem?
Pls reply.
Thanks,
Harish

How do you change the value of the primary key in the CMP?

Hi,
The cmp that I built has the phone as the Prikey field.
The bean has the get/set methods. The servlet invokes the cmp
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Thanks Mona
Tom.
Mona Ramlawi <[email protected]> wrote:
Hi TOM,
The primary key is the unique identifier of an Entity Bean.
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then you have to create a new one with the new primary-key value =
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Hard luck tom, maybe you should consider changing your primary key. You
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Tom wrote:
Hi,
The cmp that I built has the phone as the Prikey field.
The bean has the get/set methods. The servlet invokes the cmp
to change the phone number. How could I do that?
The setXXX for the priKey can not be called outside of the ejbCreate()so
how would I change the prikey value of a particular row of the table.Do I have
to remove the bean then create the new bean with the new priKey value?
Please help,
Thanks

Composite primary key on very large tables...

Hello
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thanks
steve

Hi,
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Thanks

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Hi All,
Can anyone tell me how to alter a primary key constraint on any table. My concern is that, suppose i have a table called 'Employee' where only 'EmployeeName' is added as a primary ket constaint. Now i want to alter this P.K. constarint to add 'EmployeeName' and 'DateOfBirth' as a primary key. Can anyone suggest me how can i achieve that? Any help will be highly appreciated.

hi,
you need to drop the constraint and recreate it.
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alter table test_table modify constraint id_pk(id,name)
ERROR at line 1:
ORA-00933: SQL command not properly ended
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ERROR at line 1:
ORA-00933: SQL command not properly ended
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ERROR at line 1:
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Regards.
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How can i set primary key after creating a table ?

hi friends
thank you for all the support you have given me . i have doubt ,can we set primary key for a column after creating the table
I have added a column named idno after creating the table . i want to set that column as primary key . i tried this
table name = address
column name = idno
ALTER TABLE ADDRESS MODIFY (idno PRIMARY KEY(idno))
,but not working
if anbody knows the solution pls reply
thanks and regards
nev

how does the other users know which is the primary key for this table?....the other user needs to execute this query...and modify the query accordingly
select aa.table_name,aa.column_name,aa.constraint_name,bb.constraint_type
from user_cons_columns aa,user_constraints bb
where aa.constraint_name = bb.constraint_name
and aa.table_name = 'TEST_EMP' and bb.constraint_type = 'P';

Re:Primary Key in the UDO Table

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