Parent-Child Table Update via Single Stored Procedure

Uses: Oracle 9i Server via a Remote Connection with restriction, Oracle 9i client, .NET 2.0+System.Data.Oracle namespace, Delphi+BDE;
I have an entry form which consists of a parent and a child table. I'm so keen in knowing whether there is any possibilities of updating the records via a single stored procedure? I mean if parent have a single record and corresponding to it, child have few records (more than 1 rows). I need to take the parent's value and child's value send it to the stored procedure and update it.
Regards,

The entry form gets the raw data from the user. So yes the data is captured front end but not updated nor processed. Once the user clicks "Save" or what ever the values are taken to the SP. In the SP the operations are done either as update or insert. Lets concentrate on Inserts only at the moment.
I.e. there are 2 tables as:
tbl_Payment(_PaymentID_, PaymentMode,PaymentDate, TotalPaymentValue);
tbl_PaymentAccount(_PaymentID,AccountID_,PaymentValue);
So the form has a top part which is bounded to the Parent Table which is "tbl_Payment" to few text boxes, and below it has a Datagrid, bounded to Child Table which is "tbl_PaymentAccount". And assume the the Single Stored Procedure as "sp_payment_addchg".
I can pass newly entered values to the SP as:
Command.Text = "sp_payment_addchg";
/*so all the parent table bounded values are updated as*/
Command.Parameter[0].value = text1.text;
Command.Parameter[1].value = text2.text;
and so on
Since the DataGrid may have multiple rows, I cant figure it out how to get those rows into a single parameter.
Regards,

Similar Messages

Loading to Parent -Child Tables simultaneously

I have a requirement to populate parent-child tables in a single interface simultaneoulsy. I couldnt find anyway to add multiple targets and am wondering why this key feature is absent in ODI. The same thing is easily achievable in BPEL.
Could some one please advice a work around for this.
Your help is much appreaciated

ODI 11g does come with a new IKM 'IKM Oracle Multi Table Insert'. This does allow multi table inserts, but will require more than one interface.
Oracle Multi-Table Inserts
A new Integration KM for Oracle allows populating several target tables from a single source, reading the data only once. It uses the INSERT ALL statement.
COMPONENT NAME: IKM Oracle Multi Table Insert
COMPONENT VERSION: 11.1.2.4
AUTHOR: Oracle
COMPATIBILITY: ODI 11.1.1.3 and above
DESCRIPTION:
     - Integrates data from one source into one to many Oracle target tables in append mode, using a multi-table insert statement (MTI).
REQUIREMENTS:
     - Oracle Database 9iR1 or above
     - See BASIC CONFIGURATION section
BASIC CONFIGURATION
     - This IKM must be used in integration interfaces that are sequenced in a Package:
          - The first interface of the Package must have a temporary target and the KM option DEFINE_QUERY set to YES.
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          - Subsequent integration interfaces must source from this temporary datastore and have the KM option IS_TARGET_TABLE set to YES.
          - The last interface of the Package must have the KM option EXECUTE set to YES in order to run the multi-table insert statement.
          - Do not set "Use Temporary Interface as Derived Table(Sub-Select)" set to true on any of the interfaces.
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OPTIONS (Refer to the Option descriptions for more information on each option)
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     - COMMIT: Commit transaction. This applies only to the last interface in the Package.
     - TRUNCATE: Set to Yes to truncate this interface target table.
     - CREATE_TARG_TABLE: Create target table? May only be used on target interfaces, but not on source interfaces (defining the source data).
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RESTRICTIONS:
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Inserting to a clob field using cx_Oracle via a stored procedure

Hello,
Does anyone have experience using cx_Oracle to call a stored procedure which inserts to a clob field? I have found examples of doing this via straight SQL but I was hoping it was possible to do this via a stored procedure call. Thanks for any help you can provide.
Jason

And cursor.callproc('insert_clob_proc', (clob,))
doesn't work for you?
PrzemekYes - I should have been more clear in my original post. The callproc function works until we have a value which is over 32K. At values over 32K, we get an error message "ORA-01460: unimplemented or unreasonable conversion requested". I believe this is because we are sending the value as a string and so we would need to figure out how to send as a CLOB in cx_Oracle? Here is some code to use to test if interested...
Oracle (Oracle Database 10g Release 10.1.0.4.0 - Production):
CREATE TABLE clob_test (CLOB_FIELD CLOB);
CREATE OR REPLACE PROCEDURE ins_clob_test (v_clob_field IN CLOB)
AS
BEGIN
INSERT INTO clob_test (clob_field) VALUES (v_clob_field);
END ins_clob_test;
Python (2.5):
conn = cx_Oracle.connect(xhash['oraclelogin'])
cursor = conn.cursor()
clob_var = 'Some test data' * 10000
cursor.callproc('ins_clob_test',(clob_var,))
conn.commit()
cursor.close()
conn.close()
I should also mention that I am the Oracle developer and not the Python programmer - my knowledge of Python is very limited. I would like the Python programmers to use the procedures (packages) I have created to do their inserts but this situation has caused them to put the SQL directly in their code.
Thanks again for any assistance you can provide.
Jason

Hello Gurus..... ISSUE with child Table update

I have an issue with child table update
I have created a GTC with one parent table and two child tables. I'm able to update the parent table and the values are found in db, but the ISSUE is the child Table values are not updating the db.
please give me a solution
regards
Srikanth

If you are keeping referential integrity in the database, not in the application, it is easy to find the child and parent tables. Here is a quick and dirty query. You can join this to dba_cons_columns to find out on which columns the referential constraints are defined. This lists all child-parent table including SYS and SYSTEM users. You can run this for specific users of course.
select cons1.owner child_owner,cons1.table_name child_table,
cons2.owner parent_owner,cons2.table_name parent_table
from dba_constraints cons1,dba_constraints cons2
where cons1.constraint_type='R'
and cons1.r_constraint_name=cons2.constraint_name;

What are the steps necessary to allow a single user login the ability to execute a single stored procedure and nothing else.

Hello,
I have a request to create a user login and restrict that user to only be able to execute a single stored procedure.
Is this possible using only TSQL commands?
Am i on the right track here?
USE MyDatabase
GO
CREATE LOGIN [mylogin] DEFAULT_DATABASE = [MyDatabase], CHECK_POLICY = OFF, CHECK_EXPIRATION = OFF
GO
CREATE ROLE exec_single_proc_role
GO
exec sp_addrolemember 'exec_single_proc_role', 'mylogin'
GO
CREATE SCHEMA [restricted] AUTHORIZATION mylogin
GO
GRANT EXECUTE ON SCHEMA::restricted TO exec_single_proc_role
GO

Thanks for the reply.
This particular user should need to be able to Alter, Execute, and View the stored procedure as well.
Here is what i ended up with: Any improvement are appreciated. Thanks
USE MyDatabase
GO
--DROP SCHEMA
IF EXISTS (SELECT * FROM sys.schemas WHERE name = N'restricted')
DROP SCHEMA [restricted]
GO
--DROP SERVER WIDE LOGIN
IF EXISTS (SELECT * FROM sys.server_principals WHERE name = N'MyUserLogin')
DROP LOGIN [MyUserLogin]
GO
--CREATE SERVER WIDE LOGIN
CREATE LOGIN [MyUserLogin] WITH PASSWORD = 0x0100F1CF6792E602EF40DFF55983FDE81A9 HASHED, SID = 0xC33B04EECE59DC4C95BE66ED9B15D13D, DEFAULT_DATABASE = [MyDatabase], CHECK_POLICY = OFF, CHECK_EXPIRATION = OFF
GO
--DROP ROLE
DECLARE @RoleName sysname
set @RoleName = N'exec_single_proc_role'
IF EXISTS (SELECT * FROM sys.database_principals WHERE name = @RoleName AND type = 'R')
Begin
DECLARE @RoleMemberName sysname
DECLARE Member_Cursor CURSOR FOR
select [name]
from sys.database_principals
where principal_id in (
select member_principal_id
from sys.database_role_members
where role_principal_id in (
select principal_id
FROM sys.database_principals where [name] = @RoleName AND type = 'R' ))
OPEN Member_Cursor;
FETCH NEXT FROM Member_Cursor
into @RoleMemberName
WHILE @@FETCH_STATUS = 0
BEGIN
exec sp_droprolemember @rolename=@RoleName, @membername= @RoleMemberName
FETCH NEXT FROM Member_Cursor
into @RoleMemberName
END;
CLOSE Member_Cursor;
DEALLOCATE Member_Cursor;
End
IF EXISTS (SELECT * FROM sys.database_principals WHERE name = N'exec_single_proc_role' AND type = 'R')
DROP ROLE [exec_single_proc_role]
GO
--DROP USER
IF EXISTS (SELECT * FROM sys.database_principals WHERE name = N'MyUserLogin')
DROP USER [MyUserLogin]
GO
--CREATE USER AND ASSIGN DEFAULT SCHEMA
CREATE USER [MyUserLogin] FOR LOGIN [MyUserLogin] WITH DEFAULT_SCHEMA=[restricted]
GO
--CREATE SCHEMA
CREATE SCHEMA [restricted] AUTHORIZATION [MyUserLogin]
GO
--CREATE ROLE
CREATE ROLE [exec_single_proc_role] AUTHORIZATION [MyUserLogin]
GO
--ADD ROLE
EXEC sp_addrolemember 'exec_single_proc_role', [MyUserLogin]
GO
GRANT EXECUTE ON SCHEMA::[restricted] TO [exec_single_proc_role]
GO
GRANT EXECUTE ON OBJECT::[dbo].[MyStoredProcedure] TO [MyUserLogin]
GO

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Hi,
Can someone suggest how to find the columns and tables used within a stored procedure?
Thanks
VBK

For example:
SQL> create or replace
2    procedure p1
3      is
4          cnt number;
5      begin
6          select count(*) into cnt from emp;
7 end;
8 /
Procedure created.
SQL> select referenced_owner,
2          referenced_name
3    from dba_dependencies
4    where owner = 'SCOTT'
5      and name = 'P1'
6      and referenced_type = 'TABLE'
7 /
REFERENCED_OWNER               REFERENCED_NAME
SCOTT                          EMP
SQL> SY.

Find all tables used in a stored procedure

Hi,
I have a requirement where i have to find all the tables used in a stored procedures from different databases.
Ex: i have a stored procedure where i use few tables from MASTER database and some from STAGE database.When i have written a query to find all tables used in the stored procedure, i am getting only those database table where i run the query and procedure
exists.
I have stored procedure SP1 in Master database, but i use the tables from both master and stage.
When i run this, i am getting the tables only from Master database but not from stage. i hope my requirement is clear.
I am trying to find all the tables from all databases used by a stored proc.
;WITH stored_procedures AS (
SELECT
o.name AS proc_name, oo.name AS table_name,
ROW_NUMBER() OVER(partition by o.name,oo.name ORDER BY o.name,oo.name) AS row
FROM sysdepends d
INNER JOIN sysobjects o ON o.id=d.id
INNER JOIN sysobjects oo ON oo.id=d.depid
WHERE o.xtype = 'P')
SELECT proc_name, table_name FROM stored_procedures
WHERE row = 1
ORDER BY proc_name
Please advice

Your question is not entirely clear. You need to run the query on different databases.
You may find this blog post helpful
How to get information about all databases without a loop
Check the last script in that blog post and modify to your particular purpose.
For every expert, there is an equal and opposite expert. - Becker's Law
My blog
My TechNet articles

How can we archive Partioning in parent child tables in Normalised way.

Hi Friends.
Could you please suggest me
How can we archive Partioning in parent child tables in Normalised way.
Bill_parent(
Bill_no number,
Bill_date date .-- I want to create Partition on this column
customer_id
Bill_Child{
bill_no number,
Bill_c_no number,
Item_code number
Qty number
Bill_Acsry{
Bill_c_no number,
acsry_it_code number,
qty number
Now for there Child Table I have also create a Bill_date column that is against Normalization
i.e
Bill_parent(
Bill_no number,
Bill_date date.
customer_id
) Partion by Range (Bill_date).......................
Bill_Child{
bill_no number,
Bill_c_no number,
Item_code number
Qty number,
Bill_Date date,-- against normalisation
}Partion by Range (Bill_date).......................
Bill_Acsry{
Bill_c_no number,
acsry_it_code number,
qty number,
Bill_Date date,-- against normalisation
}Partion by Range (Bill_date)....
with regards
Siddharth Singh([email protected])

Looks like the new Reference Partitioning feature in 11g is what you want. In previous versions I think you're stuck with the denormalisation.

Using XI - RFC table and an Oracle stored procedure that returns a cursor.

I need to create an interface using XI between an RFC table and an Oracle stored procedure that returns a cursor. We are on oarcle 9.2 and SP12.
My stored procedure looks something like this:
CREATE OR REPLACE
PROCEDURE testproc_xi2 (p_recordset1 OUT SYS_REFCURSOR,
                                         in_quoteid IN varchar2 )
AS
BEGIN
OPEN p_recordset1 FOR
   SELECT q.quote_id,
                 q.modified_by,
                 q.quote_status,
                 q.total_cost
            FROM quote q
           WHERE q.quote_id = in_quoteid
             AND q.total_cost > 0 ;
END testproc_xi2 ;
My RFC has table and one import parameter .
I wanted to know how to create the data type for the ref cursor? and also for the table type in the RFC?
CAN XI handle multi rows coming from a Stored procedure? Are there any other alternative methods if this is not supported?Any pointers to this would be helpful.
I have called a Oracle SP from an RFC before, but that interface had one input parameter going to the stored procedure from the RFC and about 6 o/p parameters coming from the Stored procedure. This works fine.
Thanks for the help.
Mala

Mala,
i dont think there is anything called an rfc table...RFC stands for remote function call. That in essence would imply you need a rfc to jdbc connection.
yes XI can handle multiple rows cooming from the the stored procedure if you have them mapped appropriately.
Now as to how to create the data type within xi , you need to know what fields are going to be returned and whether they are nested and then just create them as you would for an xml
for ex
<Details>
<FirstName>
<LastName>
</Details>
that in xi would be smthing like
Details type of data occurence
FirstName type of data occurence
LastName type of data occurence.
Hope that helps.
If it does dont forget the points..:-)

Query to get list of linked server tables referenced inside a stored procedure

Hi,
SQL Server 2005 sp4
I have a requirement to get list of linked server tables referenced insider a stored procedure
Ex:
Databases DB1 DB2
Tables: T1 T2
Use DB1
Go
Create proc P1
begin
select * from T1
select * from DB2.dbo.T2
end
I am looking for a query which can return a result with output as below. sp_depends is not helping here as it does not work for cross DB objects, any other thoughts.
Tables
T1,
DB2.dbo.T2

On SQL 2005, you will have to do it manually.
On SQL 2008 or later, you could have used sys.sql_expression_dependencies.
Erland Sommarskog, SQL Server MVP, [email protected]

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Hi Gurus!
In production we have a product table and which is being reference by many tables making it parent child relationship. By mistake, we realized that last month some product were added in lower case and now we got a request to update all these product codes to upper case so that the existing code that use these tables have no impact. Appreciate if you can give some idea on how can I update the existing data in the parent table to upper case along with the child records?
Regards
Sri

Are the product code that you need to update what is stored in the child tables? If so, then you would need to do it in several steps, something like:
Identify the child tables
SELECT table_name, constraint_name
FROM user_constraints
WHERE r_constraint_name = (SELECT constraint_name
                           FROM user_constraints
                           WHERE table_name = 'PRODUCT_TABLE' and
                                 constraint_type = 'P');Create the new upper case product code in product table:
INSERT INTO product_table
SELECT UPPER(product_code), other_columns
FROM product_table
WHERE product_code <> UPPER(product_code);Update the child tables to uppercase the product codes
UPDATE child1
SET product_code = UPPER(product_code)
WHERE product_code <> UPPER(product_code);finally, delete the lower case product codes from product_table
DELETE FROM product_table
WHERE product_code <> UPPER(product_code);John

Getting parent-child data from a single column in a table

Hi,
I have a parent-child data in a column.
Eg:
0
00
01
010
011
1
10
11
These values are present in the single column itself. My need is to get the parent values for the given child value.
For eg: If I am giving the input as 011, the query should return all its parents, i.e. 01 and 0
Could you please give me any inputs on this?
Thanks,
GV

Frank Kulash wrote:
Assuming that each child's id is formed by adding exactly one character to the end of its parent's id:
SELECT     id
FROM     table_x
START WITH     id          = :target_id
CONNECT BY     PRIOR id     LIKE id || '_';
Small tweak to yours Frank if it's just the parents that need identifying...
SQL> ed
Wrote file afiedt.buf
1 with t as (select '0' as x from dual union all
2             select '00' from dual union all
3             select '01' from dual union all
4             select '010' from dual union all
5             select '011' from dual union all
6             select '1' from dual union all
7             select '10' from dual union all
8             select '11' from dual)
9 -- end of test data
10 SELECT     x
11 FROM       t, (select '&required' as req from dual) req
12 WHERE x != req.req
13 START WITH x = req.req
14* CONNECT BY PRIOR x LIKE x || '_'
SQL> /
Enter value for required: 011
old 11: FROM   t, (select '&required' as req from dual) req
new 11: FROM   t, (select '011' as req from dual) req
X
01
0
SQL> /
Enter value for required: 11
old 11: FROM   t, (select '&required' as req from dual) req
new 11: FROM   t, (select '11' as req from dual) req
X
1
SQL>

Commit Rollback for Parent & Child table

Hi,
I need to load data to a parent table and child table (Record by Record), i.e one record will be loaded to the parent table and the related child record will be loaded to child table.
After first record loaded to child table, the next record will be loaded to the parent table.
My requirement is, I should not commit the parent table before the child record is transferred (so that i can rollback if my record got failed). So I have set the parent table IKM commit option to NO. Because of this, my child record is not loaded to the correcsponding target table, its failed because the parent record is not commited.
Do we have any possiblities to overcome this issue.
Thanks in Advance,
Ram Mohan T

Cezar,
I couldn't make the CKM options to "No Commit". When i did that i am getting the following error at step "16 - Control - CUSTOMER_DET - insert PK errors" ,
12838 : 72000 : java.sql.SQLException: ORA-12838: cannot read/modify an object after modifying it in parallel.
This error occurs at the CKM. so i have made all the CKM options to "commit" and IKM, LKM to "No Commit". It seems to be fine.
Cezar,
I have some plan for the scenario that i mentioned in the previous update (One dept id and all related employees). Please verify this,
1) create a procedure which extracts dept_id from source tab and passes it to the scenario(in target tab) of a package.
2) This package has the variable of dept_id, interface1 which loads data to dept and following that another procedure(2).
3) This procedure2 will extract the emp_id that corresponds to the value of the variable dept_id. And passes this emp_id to tha scenario in target tab.
4) This scenario is of a package which has the emp_id variable and interface2 for loading employees.
While executing this plan, the problem is,
1) Interface1 which loads Dept_Id is not commited (due to the KMs with commit set to "No Commit"), so that the employee records are getting loaded to the error table.
2) I have made the interface1 KM commit option to "Default: Yes " (But still the Knowledge modules steps are No commit), but still the child records are getting loaded to error table.
3) As per the above scenario, all these transforamtions are not taking in the same transaction. Thats the problem i believe.
Do we have any possiblities to overcome this Cezar?
Thanks in Advance,
Ram Mohan T
Edited by: T. Ram Mohan on Mar 5, 2009 11:43 AM

Sender JDBC adapter : Update SQL Statement : stored procedure

Hi,
Can we use a stored procedure in the sender jdbc adapter in 'Update SQL Statement'.
The problem i am facing is like, we are selecting data from two tables in 'SQL statement for query' and then in 'Update SQL Statement' , we need to delete that data from these two tables.
Please let me know if it is possible.
Thanks,
Rohit

you can use a Stored procedure in the
Query SQL Statement
You have the following options:
· Specify a valid SQL SELECT statement to select the data to be sent from the specified database.
· Specify an SQL EXECUTE statement to execute a stored procedure, which contains exactly one SELECT statement.
The expression must correspond to the SQL variant supported by the relevant JDBC driver. It can also contain table JOINs.
so have your whole select and update as part of this single Stored procedure

Parent - child tables foreign key relation ship

Hi All,
we have 600 hundred tables ..i would like to print a hierarchial tree based on the foreigh key relathionship
i tried my best but i couldnt.
parent table
child table 1
childtable3
child table 2
and so
Can somebody help me out with a query?
Thanks,
kt

CREATE OR REPLACE FUNCTION get_child_tables (
ptable VARCHAR2,
powner VARCHAR2 DEFAULT 'SCOTT',
plevel NUMBER DEFAULT 10
RETURN stringarray
-- -- create this ON SQL*PLUS "CREATE OR REPLACE TYPE STRINGARRAY AS TABLE OF VARCHAR2(50);"
-- AUTHID CURRENT_USER
PIPELINED
AUTHOR DATE VERSION COMMENTS
======================================================================================
[email protected] 26-OCT-2009 1.0 Developed to ease developers effort to find Nth level of Referential integrity
======================================================================================
-- PURPOSE -> To find PARENT=> CHILD relational TABLE(S) in Oracle upto a depth max N Level.
--SYNTAX TO USE
SELECT * FROM TABLE( get_child_tables('DEPT','SCOTT',3)); Store this query in a file for your use
SELECT * FROM TABLE( get_child_tables('EMPLOYEE')); Store this query in a file for your use
-- RESULTS looks as below
--1 => DEPT
--2 => EMP
--2 => EMP2
--3 => EMP_CHILD
--3 => EMP2_CHILD
-- and so on
--This can be leveraged to use in any oracle database REGION 10g having and above.
--This FUNCTION gives formatted result of the Oracle 10g Hierarchical query result coded in the cursor
--to find MASTER => CHILD relational TABLE(S) upto a depth max 10 Level.
--The result of the PIPELINED function can be retrieved using Oracle new operator
--TABLE(array name) in SQL query.
--Due to the AUTHID CURRENT_USER compiler directive any user can use based on his/her access privileges on the database.
--GRANT EXECUTE ON SCOTT.get_child_tables TO PUBLIC;
--CREATE OR REPLACE PUBLIC SYNONYM get_child_tables FOR SCOTT.get_child_tables;
IS
atname stringarray := stringarray ();
-- create this ON SQL*PLUS CREATE OR REPLACE TYPE STRINGARRAY AS TABLE OF VARCHAR2(50);
vlevel NUMBER;
vtname VARCHAR2 (50);
nindex NUMBER := 0;
bprocessed BOOLEAN := FALSE;
CURSOR c1 (powner_in IN VARCHAR2, ptable_in VARCHAR2, plevel_in NUMBER)
IS
SELECT LEVEL, LPAD (' ', (LEVEL - 1) * 2, ' ') || pt AS "TNAME"
FROM (SELECT a.owner w1, a.table_name pt, a.constraint_name c1,
a.r_constraint_name r1, b.owner w2, b.table_name ct,
b.constraint_name c2, b.r_constraint_name r2
FROM all_constraints a, all_constraints b
WHERE a.constraint_name = b.r_constraint_name(+)
AND a.owner = b.owner(+)
AND a.owner =
UPPER (powner)
-- Change Owner here while testing
--AND A.r_constraint_name IS NULL
AND a.constraint_type IN ('P', 'R')) v1
START WITH pt =
UPPER
(ptable)
-- Change your master table here while testing the QUERY
CONNECT BY PRIOR ct = pt AND LEVEL <= plevel;
-- Change lavel here while testing
BEGIN
atname.EXTEND;
atname (1) := 'NOTHING';
OPEN c1 (powner, ptable, plevel);
LOOP
bprocessed := FALSE;
FETCH c1
INTO vlevel, vtname;
IF nindex > 1 AND atname (atname.LAST - 1) = vtname
THEN
--DBMS_OUTPUT.PUT_LINE('2 ==== vtname ' ||vtname || ' '|| atname.count|| ' '||atname.last || ' '||atname( atname.last-1));
bprocessed := TRUE;
END IF;
IF NOT bprocessed
THEN
nindex := nindex + 1;
atname.EXTEND;
atname (nindex) := vtname;
PIPE ROW (vlevel || ' => ' || vtname);
DBMS_OUTPUT.put_line ( ' **** nindex - atname( nindex) '
|| nindex
|| ' - '
|| atname (nindex)
DLOG('ADDING ',vTname); A LOGGING ATONOMUS PROCEDURE FOR DEBUG PURPOSE
END IF;
EXIT WHEN c1%NOTFOUND;
END LOOP;
CLOSE c1;
FOR i IN 1 .. atname.COUNT
LOOP
DBMS_OUTPUT.PUT_LINE('atname (i) ' ||atname (i));
END LOOP;
RETURN;
EXCEPTION
WHEN no_data_needed
THEN -- THIS EXCEPTION HAS TO BE THERE TO GET THE FUCTION WORKABLE
DBMS_OUTPUT.put_line (SQLERRM);
RETURN;
END get_child_tables;
/

Parent-Child Table Update via Single Stored Procedure

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