Calling a oracle procedure within a procedure - Urgent

Hi
Can some one tell me, how to call a oracle procedure within a procedure ?
Thanks
Murali

You could always try looking in the manuals.

Similar Messages

How to call an Oracle Procedure and get a return value in Php

Hi Everyone,
Has anyone tried calling an Oracle procedure from Php using the ora functions and getting the return value ? I need to use the ora funtions (no oci)because of compatibility and oracle 7.x as the database.
The reason why I post this here is because the ora_exec funtion is returning FALSE but the error code displayes is good. Is this a bug in the ora_exec funtion ?
My code after the connection call is as follows:
$cur = ora_open($this->conn);
ora_commitoff($this->conn);
$requestid = '144937';
echo $requestid;
$rc = ora_parse($cur, "begin p_ins_gsdata2
(:requestid, :returnval); end;");
if ($rc == true) {
echo " Parse was successful ";
$rc2 = ora_bind ($cur, "requestid", ":requestid", 32, 1);
if ($rc2 == true) echo " Requestid Bind Successful ";
$rc3 = ora_bind ($cur, "returnval", ":returnval", 32, 2);
if ($rc3 == true) echo " Returnval Bind Successful ";
$returnval = "0";
$rc4 = ora_exec($cur);
echo " Result = ".$returnval." ";
if ($rc4 == false) {
echo " Exec Returned FALSE ";
echo " Error = ".ora_error($cur);
echo " ";
echo "ErrorCode = ".ora_errorcode($cur);
echo "Error Executing";
ora_close ($cur);
The Oracle procedure has a select count from a table and it returns the number of records in that table. It's defined as:
CREATE OR REPLACE procedure p_ins_gsdata2 (
p_requestid IN varchar2 default null,
p_retcode OUT varchar2)
as
BEGIN
SELECT COUNT (*) INTO p_retcode
FROM S_GSMRY_DATA_SURVEY
WHERE request_id = p_requestid ;
COMMIT;
RETURN;
END;
Nothing much there. I want to do an insert into a table,
from the procedure later, but I figured that I start with a select count since it's simpler.
When I ran the Php code, I get the following:
144937
Parse was successful
Requestid Bind Successful
Returnval Bind Successful
Result = 0
Exec Returned FALSE
Error = ORA-00000: normal, successful completion -- while
processing OCI function OBNDRA
ErrorCode = 0
Error Executing
I listed the messages on separate lines for clarity. I don't understand why it parses and binds o.k. but the exec returns false.
Thanks again in advance for your help. Have a great day.
Regards,
Rudi

retcode=`echo $?`is a bit convoluted. Just use:
retcode=$?I see no EOF line terminating your input. Your flavour of Unix might not like that - it might ignore the command, though I'd be surprised (AIX doesn't).
replace the EXEC line with :
select 'hello' from dual;
and see if you get some output - then you know if sqlplus commands are being called from your script. You didn't mentioned whether you see the banner for sqlplus. Copy/paste the output that you get, it will give us much more of an idea.

On making call to Oracle procedures from Java, Value becomes null on oracle

We are using some user defined Oracle data types in my Java/J2EE application
and some of them are Oracle collections(ex. VARRAY).
We are making a call to Procedures/Functions from Java, there are some
parameters of user defined data types declared in the
procedures/functions, from java the values are properly setting to these
user defined data type parameters and sending to Procedures.
We are not getting any exception at Java side and Oracle side and values
are becoming blank/null at oracle procedure side for the parameters of
user defined data types.
But when do the count of collection of user defined data type then it is
properly giving the size of collection(VARRAY).
When we are trying to read the values from the collection(VARRAY) it is
giving blank/null value and there is no exception.
Please let me know if you have any suggestion on this?

user7671994 wrote:
When we are trying to read the values from the collection(VARRAY) it is
giving blank/null value and there is no exception.If you are talking about VARCHAR2 parameters of the objects - then you should add orai18n.jar to classpath.

ADF call stored Oracle procedure - make transaction dirty

Hi all,
I have the next question:
my ADF application is doing massive data processing that I placed in Oracle stored procedure/package to improve performance.
Data processing takes 1-2 sec. I'm not doing any commit/rollback in my PL/SQL code.
I have "Save"/"Undo" button in the GUI and I want, that an end user to make corresponding action to commit/rollback data by pressing one of the buttons.
Normally those buttons are disabled since transaction is not dirty.
Is it possible to mark transaction dirty, so that "Save"/"Undo" buttons are available?
I know I can make buttons always available, but I not allowed to do so.
Are any other workarounds? Or can it be done in another proper way?
Thanks.
Alexander

Hi Timo!
well , good idea!
and I've already tried to fight with issue when I was getting transaction dirty by clicking on transient checkbox-attribute and tried to find a way to make a dirty transaction to clean :).
What do you think if I run something like:
this.saveButton.setDisabled(false);
this.undoButton.setDisabled(false);
after a call to stored procedure and use the next code
this.saveButton.setValueExpression("disabled",getValueExpression("#{!bindings.Commit.enabled}"));
this.saveButton.setValueExpression("disabled",getValueExpression("#{!bindings.Rollback.enabled}"));
in commit/Save & rollbak/Undo button handlers? Would it work?
Alexander

How to call a oracle procedure with in/out parameter frm unix shell script?

Hi,
I need to call an oracle stored procedure from unix script. The procedure has 1 input parameter and 2 output parameter. Please send me the syntax for the same. Based on the output values of procedure, I have to execute some more commands in unix script.
Thanks and regards
A

An example :
TEST@db102 SQL> select ename, job from emp
2 where empno = 7902;
ENAME      JOB
FORD       ANALYST
TEST@db102 SQL> create or replace procedure show_emp (
2     v_empno in      number,
3     v_ename out     varchar2,
4     v_job   out     varchar2 )
5 is
6 begin
7     select ename, job into v_ename, v_job
8     from emp
9     where empno = v_empno;
10 end;
TEST@db102 SQL> /
Procedure created.
TEST@db102 SQL> exit
Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
[ora102 work db102]$ IN=7902
[ora102 work db102]$ set `sqlplus -s test/test@db102 << !
var out1 varchar2(30);
var out2 varchar2(30);
set pages 0
set feed off
exec show_emp($IN,:out1,:out2);
print
exit
`[ora102 work db102]$ echo $1 $2
FORD ANALYST
[ora102 work db102]$

Help in calling sql loader and an oracle procedure in a script

Hi Guru's
please help me in writing an unix script which will call sql loader and also an oracle procedure..
i wrote an script which is as follows.
!/bin/sh
clear
#export ORACLE_SID='HOBS2'
sqlldr USERID=load/ps94mfo16 CONTROL=test_nica.ctl LOG=test_nica.log
retcode=`echo $?`
case "$retcode" in
0) echo "SQL*Loader execution successful" ;;
1) echo "SQL*Loader execution exited with EX_FAIL, see logfile" ;;
2) echo "SQL*Loader execution exited with EX_WARN, see logfile" ;;
3) echo "SQL*Loader execution encountered a fatal error" ;;
*) echo "unknown return code";;
esac
sqlplus USERID=load/ps94mfo16 << EOF
EXEC DO_TEST_SHELL_SCRIPT
it is loading the data in to an oracle table
but the procedure is not executed..
any valuable suggestion is highly appriciated..
Cheers

multiple duplicate threads:
to call an oracle procedure and sql loader in an unix script
Re: Can some one help he sql loader issue.

Please help to call oracle procedure with out paramter from shell script

Hi
I want to call a process with out parameter from shell script. I am calling process in shell script in below way
function Process_loads {
( echo 'set serveroutput on size 1000000 arraysize 1'
echo "set pagesize 0 term on verify off feedback off echo off"
echo "BEGIN"
echo " dbms_output.put_line('Before Calling The package'); "
echo " x ( '$1', '$2', '$2', '$4', '$5', '$error_code'); "
echo " dbms_output.put_line('After Calling The package'); "
echo "EXCEPTION "
echo " WHEN OTHERS THEN "
echo " dbms_output.put_line('BIN_LOAD_ERROR' || SQLERRM); "
echo " ROLLBACK;"
echo "END;"
echo "/" ) | sqlplus -s $USER/$PASSWORD@$SID
Here $error_code is out paramter. All varaibles passed in process are declared with export command.
When executing .sh it gives below error
"sh ERROR at line 3: ORA-06550: line 3, column 99: PLS-00363: expression '' cannot be used as an assignment target ORA-06550: line 3, column 3: PL/SQL: Statement ignored".
Please help to get rid from this error or please suggest how to call a oracle procedure with out paramter from unix shell script.
Thanks in advance

You can try this:
From sql*plus
SQL> ed
1 create or replace procedure my_proc(p_id in int, p_result out int)
2 as
3 begin
4 select 10 * p_id
5 into p_result
6 from dual;
7* end my_proc;
SQL> /
Procedure created.
SQL> set serveroutput on
SQL> declare
2 v_r int;
3 begin
4 my_proc(10,v_r);
5 dbms_output.put_line(v_r);
6 end;
7 /
100
PL/SQL procedure successfully completed.
from bash:
testproc.sh:
#!/bin/bash
(echo 'set serveroutput on';
echo 'declare';
echo 'v_r int;';
echo 'begin';
echo 'my_proc(10,v_r);';
echo 'dbms_output.put_line(v_r);'
echo 'end;';
echo '/';) | sqlplus -s u1/u1
Console:
oracle@mob-ubuntu:~$ chmod u+x testproc.sh
oracle@mob-ubuntu:~$ ./testproc.sh
100
PL/SQL procedure successfully completed.With kind regards
Krystian Zieja

Calling Oracle Procedure in Parallel

Is it Possible to call two Oracle Procedures in Parallel.
Begin
call Procedure a;
call Procedure b;
end;
When I will run the above block, I want that Oracle will call the Procedure a and then oracle will not wait for the procedure a to complete, Oracle will call procedure b, The procedure a and b both are called in parallel.
Is it possible ? If possible How ?
Thanx in advance.

Please check the link -
http://www.devx.com/dbzone/10MinuteSolution/20902/1954?pf=trueh
http://forums.oracle.com/forums/search.jspa?threadID=&q=parallel+execution+of+procedure&objID=f75&dateRange=all&userID=&numResults=15
Regards.
Satyaki De.

How to call Oracle Procedure into ODI

Hi,
I'm using ODI 10g.
Before executing the interface in a package i wanted to place my Procedure.
I created following procedure in d/b (target)
CREATE OR REPLACE PROCEDURE TEST_MY_NEW_PROCE
AS
BEGIN
DELETE FROM EMPLOYEE_TABLE
WHERE EMPLOPYEE_ID LIKE 'P%';
COMMIT;
END;
The Procedure is working fine in target database.
Now, before executing my interface i would like to run this procedure in my package. So, can some one please help me how to call this oracle procedure (Created in Target schema) into ODI and run this.
thank you.

Hi GRK,
You can create an ODI procedure, add a single step, choose Oracle as Technology and your target schema.
Then just call it through a pl/sql block :
BEGIN
TEST_MY_NEW_PROCE;
END;Then drag this ODI procedure in your package.
Regards,
JeromeFr

How can I call a function/procedure in VBA?

Hallo,
can somebody help me with this topic? I have vba-code and wanna call a oracle-procedure/function. Does this work? And how does this work?
Thanks, Katrin

Hallo,
now I tried to reach my aim with a procedure and a trigger but I get error-messages.
create or replace procedure updateNutzGeo (objnr integer, kat integer) AS
sqlStmt varchar2(500);
begin
sqlStmt := 'UPDATE NUTZUNG SET GEOMETRIE=(SELECT F'||Kat||'_GEOM FROM UG_F'||Kat||'_GEOM F, Nutzung N WHERE N.OBJNR='||Objnr||' AND F.F'||Kat||'_OBJNR='||Objnr||' AND GETFEATUREID(F.F'||Kat||'_FID) IN(SELECT MSLINK FROM FEATURE WHERE FCODE like '%0000')) WHERE N.Objnr='||Objnr||'';
EXECUTE IMMEDIATE sqlStmt;
end;
create or replace trigger update_nutz_geo_aft_upd
before insert or update on nutzung
for each row
begin
updateNutzGeo(:new.objnr,:new.kategorie);
end;
The error-messages I get:
ORA-00904: invalid columnname
ORA-06512: in "pilot.updatenutzgeo", line 5
ORA-06512: in "pilot.Update_Nutz_geo_Aft_Upd", line2
ORA-04088: Error while execution of trigger pilot.update_nutz_geo_aft_upd
Any help?

How to call a Oracle Proc,which contains Object Type as in Param, from java

Hi
Would like to know how to call a Oracle Procedure which contains the Object Type Parameter from java.
Here is my code will look like...
1. CREATE OR REPLACE TYPE emp AS OBJECT
Empno NUMBER,
Ename VARCHAR2(50)
[COLOR=royalblue]In step1 I have created object type.[COLOR]
2.CREATE OR REPLACE PACKAGE ref_pkg IS
TYPE tab_emp IS TABLE OF emp;
END ref_pkg;
[COLOR=royalblue]In step2,I have created a table type which is of type emp;[COLOR]
3. CREATE OR REPLACE PROCEDURE p_emp(p_emptab IN ref_pkg.tab_emp) as
BEGIN
FOR I IN 1..p_emptab.COUNT
LOOP
Some code written here
END LOOP;
END;
[COLOR=royalblue]In step3 I have passed tabletype which is of type emp as argument.[COLOR]
Now I need to invoke this procedure from JAVA.
Calling a procedure doesn�t matter.
But how I can map objecttype ? how will java recognize oracle object ?
How can I implement this ?
Any Help/Clues is Appreciated.
Thanks
Krishna

Hi Bob
You can call a stored proc from a database control with the jc:sql annotation itself.
Assume a stored proc taking one In parameter
* @jc:sql statement="call sp_updateData({id})"
void call_sp_updateCust(int id);
You can even call stored proc with OUT parameters using
* @jc:sql statement="{call sp_MyProc(?, ?)}"
void call_sp_MyProc(SQLParameter[] params)
You can also call stored functions via db control.
More info and diff ways to call at
http://e-docs.bea.com/workshop/docs81/doc/en/workshop/guide/controls/database/conStoredProcedures.html
Thanks
Vimala

Calling a stored procedure from within a ViewObject

Is it possible to make stored procedure call from within a BC4J ViewObject? Basically something like this:
select * from table(f1(3)); where f1 is a table function. Using Oracle's pipelined table functions?
If not, is it possible to call a stored procedure from Java and have the returned results be put back into a BC4J RowSet.
In addition, is there a way to create a JDBC Resultset from a BC4J RowSet?
We need to be able to dynamically create our SQL statements (the entire SQL, not just the where clause) but are required to have these sql statements generated/executed from within a pl/sql stored procedure in the database.

Is it possible to make stored procedure call from within a BC4J ViewObject? Basically something like this:
select * from table(f1(3)); where f1 is a table function. Using Oracle's pipelined table functions?
Yes. Using our expert-mode query feature this is possible.
is it possible to call a stored procedure from Java and have the returned results be put back into a BC4J RowSet.
Yes. See this article about basing a view object on a REF CURSOR:
http://radio.weblogs.com/0118231/2003/03/03.html
In addition, is there a way to create a JDBC Resultset from a BC4J RowSet?
No. Not directly. What's the business requirement here so I can understand better?
We need to be able to dynamically create our SQL statements (the entire SQL, not just the where clause) but are required to have these sql statements generated/executed from within a pl/sql stored procedure in the database.
REF CURSOR would work fine, or if it's just the statement that needs to be generated dynamically, you could fetch the text of the SQL statement from the stored procedure, then use createViewObjectFromQueryStmt(). Although this has runtime overhead involved with describing the query.
The REF CURSOR based approach is probably best for this.

Calling a stored procedure within a package

We have a number of packages containing stored procedures. In an existing production application, we used embedded SQL in C programs to call these stored procs
e.g.
EXEC SQL EXECUTE
BEGIN owner.fees_calc.some_fee(:parm1,...);
END;
END-EXEC;
Now, I am trying to use SQLJ to call this same stored proc in the package. However, I am getting a compilation error from sqlj saying that it cannot find a stored procedure or function of that name. It works fine if I use a stored proc that is not in a package.
So how do I call a stored procedure within a package? Or is this not currently possible with sqlj?
I am also getting a warning just before the error and I'm wondering if the error is being caused by this:
Warning: You are using an Oracle JDBC driver, but connecting to a non-Oracle database. SQLJ will perform JDBC-generic SQL checking.
I am connecting to an Oracle 7.3.3 database using an Oracle 7.3.4 JDBC driver. I also tried using the Oracle 8.0.5 JDBC driver for the same database but I get the same warning message.

I used the following code to call a stored
procedure via SQLJ:
try {
#sql [iCtx] {
CALL ibs.cvs_validate.validate_port_id(:IN record_id ,:IN poe_pod_flag,:IN port_id,:OUT error_code,:OUT error_message) };
where
"ibs" is the schema
"cvs_validate" is the package
"validate_port_id" is the procedure
The code runs fine, but to get it to compile
in JDeveloper 2.0, I had to disable the "Check SQL semantics against database schema" option on the Project Properties (SQLJ) property sheet.
null

XI calling an Oracle Stored Procedure which returns an Object to XI

I am currently trying to call an Oracle Packaged/Procedure from XI which accepts a couple of parameters as I/O and returns an Object as one of the parameters.
I have created the Object within the Oracle Database CREATE OR REPLACE TYPE xy_jdbc AS OBJECT
column_name type ...etc
CREATE OR REPLACE TYPE xy_tab_jdbc AS TABLE OF xy_jdbc;
One of the parameters for the stored procedure is set up as this type xy_tab_jdbc this will be populated based upon one of the parameters passed into the Package/Procedure.
Is this possible? If it is, how do I map the returned object within XI?

Dear Hilary,
the JDBC adapter does not support vendor-specific or non-scalar data types.
Workaround: Change the stored proc's signature not to use an object, but the object's fields instead.
Regards,
Thilo

Calling an Oracle stored procedure using Toplink API - Please help

Hi,
We are evaluating Toplink as a possible data access layer in large service-oriented application. The ability to call db stored procedures from within business object layer is crucial for our architechture.
I am trying to follow toplink application developer's guide examples on how to call stored procedures using toplink.
I have the folling java code:
call.setProcedureName("PR_ROMAN_TEST");
call.addNamedArgument("IN_PARAM");
call.addNamedOutputArgument("OUT_PARAM");
ValueReadQuery query = new ValueReadQuery();
query.setCall(call);
query.addArgument("IN_PARAM");
Vector params = new Vector();
params.addElement(new Integer(5));
Number result = (Number) session.executeQuery(query, params);
This generates the following SQL statement:
BEGIN PR_ROMAN_TEST(IN_PARAM=>5, OUT_PARAM=>?); END;
An attempt to execute it causes a
java.sql.SQLException: Invalid column index.
As I understand it, this exception is thrown because of the "?" in place of the out-parameter value holder.
The SQL statement that I would want toplink to generate and execute should look like:
DECLARE result number; BEGIN PR_ROMAN_TEST(IN_PARAM=>5, OUT_PARAM=>result); END;
, but how do I achieve it and how do I capture the return value, all using toplink api?
Please help
Thank you in advance,
Roman

I read the conversation above. I am running into a similar kind of problem. I get the following error.
<an exponent (**)> <> or != or ~= >= <= <> and or like between || The symbol "." was subs Error Code: 6550Local Exception Stack: Exception [TOPLINK-4002] (OracleAS TopLink - 10g (9.0.4.5) (Build 040930)): oracle.toplink.exceptions.DatabaseException Exception Description: java.sql.SQLException: ORA-06550: line 1, column 38: PLS-00103: Encountered the symbol "NAME" when expecting one of the following:. ( ) , * @ % &' | = - + < / > at in is mod not range rem =>.. <an exponent (**)> <> or != or ~= >= <= <> and or like as between from using || The symbol "." was substituted for "NAME" to continue.ORA-06550: line 1, column 55: PLS-00103: Encountered the symbol "ID" when expecting one of the following:. ( ) , * @ % &' | = - + < / > at in is mod not range rem =>.. <an exponent (**)> <> or != or ~= >= <= <> and or like between || The symbol "." was subs Internal Exception: java.sql.SQLException: ORA-06550: line 1, column 38:PLS-00103: Encountered the symbol "NAME" when expecting one of the following . ( ) , * @ % &' | = - + < / > at in is mod not range rem =>.. <an exponent (**)> <> or != or ~= >= <= <> and or like as between from using || The symbol "." was substituted for "NAME" to continue.ORA-06550: line 1, column 55:PLS-00103: Encountered the symbol "ID" when expecting one of the following: . ( ) , * @ % &' | = - + < / > at in is mod not range rem =>.. <an exponent (**)> <> or != or ~= >= <= <> and or like between || The symbol "." was subs Error Code: 6550 at oracle.toplink.exceptions.DatabaseException.sqlException(DatabaseException.java:227)
at oracle.toplink.internal.databaseaccess.DatabaseAccessor.executeDirectNoSelect(DatabaseAccessor.java:733)
at oracle.toplink.internal.databaseaccess.DatabasePlatform.executeStoredProcedureCall(DatabasePlatform.java:1605)
at oracle.toplink.internal.databaseaccess.DatabaseAccessor.executeCall(DatabaseAccessor.java:649)
at oracle.toplink.threetier.ServerSession.executeCall(ServerSession.java:506)at oracle.toplink.internal.queryframework.CallQueryMechanism.executeCall(CallQueryMechanism.java:131)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeCall(CallQueryMechanism.java:115)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeSelectCall(CallQueryMechanism.java:194)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeSelect(CallQueryMechanism.java:175)
at oracle.toplink.queryframework.DirectReadQuery.executeNonCursor(DirectReadQuery.java:65)
at oracle.toplink.queryframework.DataReadQuery.execute(DataReadQuery.java:73)
at oracle.toplink.queryframework.ValueReadQuery.execute(ValueReadQuery.java:59)
at oracle.toplink.queryframework.DatabaseQuery.execute(DatabaseQuery.java:493)
at oracle.toplink.queryframework.ReadQuery.execute(ReadQuery.java:125)
at oracle.toplink.publicinterface.Session.internalExecuteQuery(Session.java:1958)
at oracle.toplink.threetier.ServerSession.internalExecuteQuery(ServerSession.java:629)
at oracle.toplink.threetier.ClientSession.internalExecuteQuery(ClientSession.java:392)
at oracle.toplink.publicinterface.Session.executeQuery(Session.java:1086)
at oracle.toplink.publicinterface.UnitOfWork.internalExecuteQuery(UnitOfWork.java:2246)
at oracle.toplink.publicinterface.Session.executeQuery(Session.java:1086)
at oracle.toplink.publicinterface.Session.executeQuery(Session.java:1055)
at com.eplinc.common.persistence.toplink.TopLinkTemplate$2.readFromSession(TopLinkTemplate.java:181)
at com.eplinc.common.persistence.toplink.SessionReadCallback.doInTopLink(SessionReadCallback.java:59)
at com.eplinc.common.persistence.toplink.TopLinkTemplate.execute(TopLinkTemplate.java:110)
at com.eplinc.common.persistence.toplink.TopLinkTemplate.executeQuery(TopLinkTemplate.java:178)
at com.eplinc.common.persistence.toplink.TopLinkTemplate.executeQuery(TopLinkTemplate.java:172)
at com.epl.outletteller.dao.toplink.TopLinkOIDGeneratorDAO.generateId(TopLinkOIDGeneratorDAO.java:45)
The call I am making is as follows :
public long generateId(String name, long outletId) throws DataAccessException {
TopLinkTemplate tlTemplate = new TopLinkTemplate();
StoredProcedureCall call = new StoredProcedureCall();
call.setProcedureName("AUTONUM.GET_NEXT_VALUE");
call.addNamedArgument("autonum name");
call.addNamedArgument("outlet id");
call.addNamedOutputArgument("OUTPUT_1");
ValueReadQuery query = new ValueReadQuery();
query.setCall(call);
query.addArgument("autonum name");
query.addArgument("outlet id");
Object[] parameters = new Object[2];
parameters[0] = name;
parameters[1] = Long.toString(outletId);
Number uniqueNumber = (Number)tlTemplate.executeQuery(query,parameters);
return uniqueNumber.longValue();
This is my Table AUTONUM_SETTING
AUTONUM_NAME AUTONUM_TYPE START_VAL END_VAL INCREMENT_VALUE
TRAN_NUM GLOBAL 1 999999 1
TRACE_NUM OUTLET 1 999999 1
Any help would be appreciated. Thanks

Calling a oracle procedure within a procedure - Urgent

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