Calling stored procedure (AS400) from Oracle

From Oracle, I can't call a simple stored procedure (function created on a AS400) :
1) Let's take a basic function in AS400
CREATE FUNCTION TEST.TEST2 (x INTEGER)
RETURNS INTEGER LANGUAGE
SQL CONTAINS
SQL NO EXTERNAL ACTION DETERMINISTIC
RETURN x * 2
2) Let's test the function in AS400 with a simple SQL :
SELECT TEST.TEST2(5) FROM SYSIBM.SYSDUMMY1
The return result : 10
3) I give the maximum Grants to this function
GRANT ALL ON FUNCTION TEST.TEST2 TO PUBLIC;
4) Testing the function in ORACLE with a simple SQL (with the gateway) :
SELECT TEST.TEST2@DB2DBLINK(5) FROM DUAL
The return result : ERRORS: ORA-06571 and ORA-06512
QUESTION:
Is there any tricks or setting on the gateway to make works functions and also procedures?
Thanks if anyone can help,
Michel

Michel,
This is 'expected' behavior when using an DB2/400 function, but the manual describes on how to be able to use a DB2/400 function:
Oracle® Transparent Gateway for DB2/400
Installation and User’s Guide
10g Release 2 (10.2) for IBM iSeries OS/400
Chapter 9 - Developing aplication
Paragraph - 9.6 Using DB2/400 Stored Functions with the Gateway
<snippet>
If the stored function is referenced within a SQL command, then the user must specify its name in the IFS file /HOME/MYINST/RDBMS/ADMIN/CALL_NAMES.ORA, where, MYINST is your instance name. If you attempt to use an AS/400 stored function (DB2/400 user defined function) in a SQL command without specifying that name in the above IFS file, then you will get the Oracle error 'ORA-06571: function xxxxx does not guarantee not to update database'. After changing this file, it is recommended that you bring down and then re-start the instance. Other than the declaration of the function name in the above IFS file, the gateway does not require any other special definitions in order to invoke the DB2/400 stored function.
</snippet>
The manual can be downloaded from http://docs.oracle.com :
http://download.oracle.com/docs/cd/B19306_01/gateways.102/b16222.pdf
Ed

Similar Messages

Calling Stored Procedure with in Stored Procedure

I have one stored procedure A, I want to call Stored procedure A from Stored Procedure B and want to give input parameter to Stored Procedure A within Stored Procedure B using while loop.
i.e I have one stored procedure A which uses Telephone number as input parameter and pull out data
I want to create one more stored procedure B which will call stored procedure A internally and give telephone number one by one using while loop and push the result in Table C.

>
I have one stored procedure A, I want to call Stored procedure A from Stored Procedure B and want to give input parameter to Stored Procedure A within Stored Procedure B using while loop.
i.e I have one stored procedure A which uses Telephone number as input parameter and pull out data
I want to create one more stored procedure B which will call stored procedure A internally and give telephone number one by one using while loop and push the result in Table C.
>
Doesn't sound a good idea in terms of performance or design. OK, what's your query?
The concept is:
create or replace procedure Proc_A (p_phone varchar2)
is
Begin
Insert into Tablec (col1, col2, col3, phone) values (val1, val2, val3, p_phone);
Exception
When no_data_found then
do what...
End;
Create or Replace Procedure Proc_B as
Begin
For i in (select phone_no from customer)
Loop
Proc_A(i.phone_no);
End Loop;
End;
/Once again, I have to say, it's a bad idea. You may well do it within a single procedure or even a single SQL. Tell us your exact requirements and we'll be able to help you
Edited by: user12035575 on Sep 5, 2011 8:26 PM

Array data sporadically lost when calling stored procedure

We have weird problem with stored procedures for which I have not been able to find an explanation so far.
Our app has a bunch of stored procedures which process arrays of integers or strings.
From time to time (maybe 1 in a 1000) array data gets lost when calling stored procedures. From the logs we know that the data gets sent to the stored procedure, but on the DB side the procedure throws an exception because arrays are empty.
We are using (modified) OracleConnectionCacheImp (thus PooledConnections, etc.). My latest guess is that maybe somehow ArrayDescriptors on the (pooled)connection used to call the stored procedure are somehow affected when another pooled connection from OracleConnectionCacheImp gets removed by parallel thread. Is that possible? Or are the PooledConnections internally (in pooled connection data source) completely isolated from each other ?

We have weird problem with stored procedures for which I have not been able to find an explanation so far.
Our app has a bunch of stored procedures which process arrays of integers or strings.
From time to time (maybe 1 in a 1000) array data gets lost when calling stored procedures. From the logs we know that the data gets sent to the stored procedure, but on the DB side the procedure throws an exception because arrays are empty.
We are using (modified) OracleConnectionCacheImp (thus PooledConnections, etc.). My latest guess is that maybe somehow ArrayDescriptors on the (pooled)connection used to call the stored procedure are somehow affected when another pooled connection from OracleConnectionCacheImp gets removed by parallel thread. Is that possible? Or are the PooledConnections internally (in pooled connection data source) completely isolated from each other ?

Calling Stored Procedure from Oracle DataBase using Sender JDBC (JDBC-JMS)

Hi All,
We have requirement to move the data from Database to Queue (Interface Flow: JDBC -> JMS).
Database is Oracle.
*Based on Event, data will be triggered into two tables: XX & YY. This event occurs twice daily.
Take one field: 'aa' in XX and compare it with the field: 'pp' in YY.
If both are equal, then
if the field: 'qq' in YY table equals to "Add" then take the data from the view table: 'Add_View'.
else if the field: 'qq' in YY table equals to "Modify" then take the data from the view table: 'Modify_View'.
Finally, We need to archive the selected data from the respective view table.*
From each table, data will come differently, means with different field names.
I thought of call Stored Procedure from Sender JDBC Adapter for the above requirement.
But I heard that, we cannot call stored procedure in Oracle through Sender JDBC as it returns Cursor instead of ResultSet.
Is there any way other than Stored Procedure?
How to handle Data Types as data is coming from two different tables?
Can we create one data type for two tables?
Is BPM required for this to collect data from two different tables?
Can somebody guide me on how to handle this?
Waiting eagerly for help which will be rewarded.
Thanks and Regards,
Jyothirmayi.

Hi Gopal,
Thank you for your reply.
>Is there any way other than Stored Procedure?
Can you try configuring sender adapter to poll the data in intervals. You can configure Automatic TIme planning (ATP) in the sender jdbc channel.
I need to select the data from different tables based on some conditions. Let me simplify that.
Suppose Table1 contains 'n' no of rows. For each row, I need to test two conditions where only one condition will be satisfied. If 1st condition is satisfied, then data needs to be taken from Table2 else data needs to be taken from Table3.
How can we meet this by configuring sender adapter with ATP?
================================================================================================
>How to handle Data Types as data is coming from two different tables?
If you use join query in the select statement field of the channel then whatever you need select fields will be returned. This might be fields of two tables. your datatype fields are combination of two diff table.
we need to take data only from one table at a time. It is not join of two tables.
================================================================================================
Thanks,
Jyothirmayi.

Calling stored procedures from oracle ADF

hi all ,
is there any way to call stored procedures form oracle ADF...... kindly help me....

Thanks Dear ! i also got it from JDeveloper Help with topic About Using Stored Procedures
and it is very brief with code and example...... and the link you forward to me is very valuable for me ... Thanks again.....

Need sample source code for calling stored procedure in Oracle

Hi.
I try to call stored procedure in oracle using JCA JDBC.
Anybody have sample source code for that ?
Regards, Arnold.

Thank you very much for a very quick reply. It worked, but I have an extended problem for which I would like to have a solution. Thank you very much in advance for your help. The problem is described below.
I have the Procedure defined as below in the SFCS1 package body
Procedure Company_Selection(O_Cursor IN OUT T_Cursor)
BEGIN
Open O_Cursor FOR
SELECT CompanyId, CompanyName
FROM Company
WHERE CompanyProvince IN ('AL','AK');
END Company_Selection;
In the Oracle Forms, I have a datablock based on the above stored procedure. When I execute the form and from the menu if I click on Execute Query the data block gets filled up with data (The datablock is configured to display 10 items as a tabular form).
At this point in time, I want to automate the process of displaying the data, hence I created a button and from there I want to call this stored procedure. So, in the button trigger I have the following statements
DECLARE
A SFCS1.T_Cursor;
BEGIN
SFCS1.Company_Selection(A);
go_Block ('Block36');
The cursor goes to the corresponding block, but does not display any data. Can you tell me how to get the data displayed. In the future versions, I'm planning to put variables in the WHERE clause.

Urgent! Call stored procedure from jdbc vs. call from sqlplus?

Hello I met a strange problem when using JDBC (to Oracle). I have a stored procedure mypack.myproc, which updates a table (only one row and one column in the table). I found that when I called the procedure directly from sql*plus, like:
==========
BEGIN
mypack.myproc;
END;
==========
the value is 2, which is correct.
However, if I call the procedure from with in java via jdbc, the value become 591 (which is ridiculous), the jdbc call looks like:
================
cstmt = con.prepareCall("{call mypack.myproc}");
cstmt.executeUpdate();
con.commit();
================
This is really wield, Any idea?
Thanks

Hey buddy, it's you again. Just let you know that you are right. The problem is caused by mis-match between jdbc date and oracle date (that procedure is used to do some date calculation). My co-worker suggested me to add this statement in the procedure, and it did solved problem:
================
DBMS_SESSION.SET_NLS( 'NLS_DATE_FORMAT', '''DD-MON-RRRR''' );
================

Calling stored procedure from script on remote server

We are migrating our database to a virtual server environment. On the current dedicated environment, the database and scripts(calling stored procedures) are on the same server. In the new envoirnment, the scripts, input and output files will be on a different server. Does anyone have any examples of scripts on one server calling stored procedures on another server. Don't laugh, but the db server is currently running Oracle 9i (part of the new enviornment to move to 11g).

brifry wrote:
sorry my terminolgy is not correct. the stored procedure is in the database and the database is on server a. The script is on server b. In your example you show how to log onto the database. That I know. In your example your example, how would you point to server b so you can log onto the database?Do you want to mean that your procedure (location A) want to call a script from location B ?
make the script located folder as shared and ,You may try this
//server_name/folder_name/file_name.xxxHope this helps

Issue when calling Stored procedure from application

Dear all,
Oracle DB version: 11.2.0.3
   OS : RHEL 5.9 64-bit version
We are trying to execute one of the stored procedure (belonging to oracle DB schema) from our Dotnet application(recites in application server) but it takes more than 30 seconds to fetch the records. The stored procedure is called from application. When we try the same procedure from SQL developer or TOAD it completes within a second. Could anyone suggest on the issue?
Note: we are calling a remote DB view from our DB.
No. of records in the view : 49484929 rows
Thanks in advance,
Imran Khan

Thanks Billy for the reply. The following is the function of the .net application which calls the procedure:
public DataSet ResourceMonitor(String Date, String DateTime, String starttime, String endtime, String Assstarttime, String Assendtime)
try
cLog.StartMethod(this, System.Reflection.MethodInfo.GetCurrentMethod().Name);
Database dbResourceMonitor = null;
DataSet Resourceset = new DataSet();
dbResourceMonitor = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = dbResourceMonitor.GetStoredProcCommand("SP_RESOURCEMONITOR1");
dbResourceMonitor.AddInParameter(dbCommand, "P_Date", DbType.String, Date);
dbResourceMonitor.AddInParameter(dbCommand, "P_DateTime", DbType.String, DateTime);
dbResourceMonitor.AddInParameter(dbCommand, "P_Starttime", DbType.String, starttime);
dbResourceMonitor.AddInParameter(dbCommand, "P_Endtime", DbType.String, endtime);
dbResourceMonitor.AddInParameter(dbCommand, "P_AssStarttime", DbType.String, Assstarttime);
dbResourceMonitor.AddInParameter(dbCommand, "P_AssEndtime", DbType.String, Assendtime);
//dbCommand.Parameters.Add(BuildRefCursorParameter("DEPRECSET"));
dbCommand.Parameters.Add(BuildRefCursorParameter("RECORDSET1"));
dbCommand.Parameters.Add(BuildRefCursorParameter("RECORDSET2"));
dbCommand.Parameters.Add(BuildRefCursorParameter("RECORDSET3"));
dbCommand.Parameters.Add(BuildRefCursorParameter("RECORDSET4"));
return Resourceset;
catch (Exception ex)
cLog.LogMessages(this, ex.Message, cLog.eWiproMessageTypes.ErrorType);
throw ex;
finally
cLog.EndMethod(this, System.Reflection.MethodInfo.GetCurrentMethod().Name);
   The stored procedure SP_RESOURCEMONITOR1 has the following DDL:
CREATE OR REPLACE PROCEDURE SP_RESOURCEMONITOR1
(     P_Date      IN VARCHAR2,
      P_DateTime      IN VARCHAR2,
      P_Starttime     IN VARCHAR2,
      P_Endtime     IN VARCHAR2,
      P_AssStarttime     IN VARCHAR2,
      P_AssEndtime     IN VARCHAR2,
       P_Mode     IN NUMBER,
    RECORDSET1 OUT SYS_REFCURSOR,
    RECORDSET2 OUT SYS_REFCURSOR,
    RECORDSET3 OUT SYS_REFCURSOR,
    RECORDSET4 OUT SYS_REFCURSOR
)AS
BEGIN
OPEN RECORDSET1 FOR
Select ROLEMASTER.ROLEID,ROLEMASTER.ROLENAME as ResourceGroup,departmentmaster.DEPARTMENTNAME,departmentmaster.departmentid from Rolemaster
INNER JOIN departmentmaster ON Rolemaster.DEPTID=departmentmaster.DEPARTMENTID
WHERE 1=1 AND sysdate >=Rolemaster.START_DATE AND sysdate<=Rolemaster.END_DATE AND Upper(RoleMaster.Rolename) not like '%HIGHLOADER%' AND displayinlist=1
ORDER BY ROLENAME;
OPEN RECORDSET2 FOR
select ROM.ROLENAME as ResourceGroup, fn_get_resource_status(p_starttime, p_endtime,RM.Resourceid,RM.DeptID) AS Status,upper(RM.Resourceid)as Resourceid,RM.RoleID,RM.DeptID,TRIM(RM.RESOURCENAME) AS RESOURCENAME,'Detail'As Details,'ResChng'As ResChng,'Calender' As Calender FROM ResourceMaster RM
--INNER JOIN DEPARTMENTMASTER DM ON RM.DEPTID = DM.DEPARTMENTID
INNER JOIN ROLEMASTER ROM ON RM.ROLEID = ROM.ROLEID
where --UPPER (DM.DEPARTMENTNAME) IN ('DISPATCH','TRANSPORT','TRANSPORT RAMP')
RM.DEPTID in (select DEPARTMENTID from DEPARTMENTMASTER where displayinadmin=1 and active=1) ;
if (P_Mode =2) THEN
OPEN RECORDSET3 FOR
select * from mobility_attendance_info_v where TRANSACTIONDATE >= TO_DATE(Substr(p_starttime,1, 9) ,'dd-MON-rr') - 1 order by staffno,TRANSACTIONDATETIME Desc;
END IF;
OPEN RECORDSET4 FOR
select rsa.*,planning.flightno,'' As StTime,SUBSTR(rsa.depdt,11,5) as EndTime from resourceallocation rsa inner join planning ON rsa.planningid = planning.planningid
where TO_TIMESTAMP(rsa.DEPDT,'dd-MON-rr HH24:MI')>=TO_TIMESTAMP(P_DateTime,'dd-MON-rr HH24:MI') ;
END SP_RESOURCEMONITOR1;
   The view mobility_attendance_info_v is a called from a remote DB. Hope it's quite clear.
Regards,
Imran Khan

Calling Stored Procedure(takes varray of objects as input) from jdeveloper

How can i call Stored Procedure which takes varray of objects as input from jdeveloper
My object is :
TYPE Entry IS Object (
Name VARCHAR2(1024),
Value VARCHAR2(1024)
& the varray is :
TYPE EntryArr IS varray(10) OF Entry ;
& the procedure is :
PROCEDURE myProc( myEntryArr IN EntryArr )
AS
s varchar2(1024);
BEGIN
for i in 1.. myEntryArr .COUNT loop
if myEntryArr(i).Name = 'Name1' then
s := myEntryArr(i).Value
end loop;
end;

hi 429071
Maybe you can find some useful information in:
"Oracle Database Java Developer's Guide"
http://download-west.oracle.com/docs/cd/B14117_01/java.101/b12021.pdf
see "6 Publishing Java Classes With Call Specs" > "Writing Object Type Call Specs"
success
Jan Vervecken

How to call stored procedure from Pro*C

How to call stored procedure from Pro*C ?
my system spec is SuSE Linux 9.1, gcc version : 3.3.3, oracle : 10g
my Pro*C code is the following..
EXEC SQL EXECUTE
begin
test_procedure();
end;
END-EXEC;
the test_procedure() has a simple update statement. and it works well in SQL Plus consol. but in Pro*C, there is a precompile error.
will anybody help me what is the problem ??

I'm in the process of moving C files (with embedded SQL, .PC files) from Unix to Linux. One program I was trying to compile had this piece of code that called an Oracle function (a standalone), which compiled on Unix, but gives errors on Linux:
EXEC SQL EXECUTE
BEGIN
:r_stat := TESTSPEC.WEATHER_CHECK();
END;
END-EXEC;
A call similar to this is in another .PC file which compiled on Linux with no problem. Here is what the ".lis" file had:
Pro*C/C++: Release 10.2.0.1.0 - Production on Mon Jun 12 09:26:08 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Error at line 193, column 5 in file weather_check.pc
193 BEGIN
193 ....1
193 PCC-S-02346, PL/SQL found semantic errors
Error at line 194, column 8 in file weather_check.pc
194 :r_stat := TESTSPEC.WEATHER_CHECK();
194 .......1
194 PLS-S-00000, Statement ignored
Error at line 194, column 18 in file weather_check.pc
194 :r_stat := TESTSPEC.WEATHER_CHECK();
194 .................1
194 PLS-S-00201, identifier 'TESTSPEC.WEATHER_CHECK' must be declared
Pro*C/C++: Release 10.2.0.1.0 - Production on Mon Jun 12 09:26:08 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
System default option values taken from: /oracle_client/product/v10r2/precomp/ad
min/pcscfg.cfg
Error at line 194, column 18 in file weather_check.pc
:r_stat := TESTSPEC.WEATHER_CHECK();
.................1
PLS-S-00201, identifier 'TESTSPEC.WEATHER_CHECK' must be declared
Error at line 194, column 8 in file weather_check.pc
:r_stat := TESTSPEC.WEATHER_CHECK();
.......1
PLS-S-00000, Statement ignored
Semantic error at line 193, column 5, file weather_check.pc:
BEGIN
....1
PCC-S-02346, PL/SQL found semantic errors

CALLING STORED PROCEDURE IN DATABASE FROM FORMS4.5

Is there any body know how to call stored procedure from Forms 4.5 ?
I am writing a when-button-pressed trigger.
Put the stored procedure name on there. But
it said "stored procedure name is not declared on this scope".
Thanks a lot
null

Try logging in to SQL*Plus and running the procedure, e.g....
SQL> begin
database_procedure_name(update_web);
end;
If it runs OK there, then it should run from within your form (provided that you are logged in as the same user as the test with SQL*Plus.

Calling stored procedure from EJB in JSever

I have some trouble to call stored procedure from EJB deployed to JServer on Oracle8i (815).
I have been able to sucessfully test the stored procedure using thin client JDBC driver. But when I user the default connection in JServer, the stored procedure never got called. Is there any restriction of EJB in JServer?
Thanks
null

Thanks man! that was a great help. looks like i am almost there. i created those items t obe hidden.
now i am passing three parameters to the procedure. my url for that column value looks like this,
javascript:P65_PARTITION_ID=#PARTITION_ID#;P65_DBC=#DBC#;P65_FILE_ID=#FILE_ID#;doSubmit('Sku_Save');
the #DBC# parameter is a name of the person that has spaces(firstname lastname). i am getting a javascript error saying,
Line: 1
Char: 37
Error:Expected ';'
i see that char 37 is the space after firstname.
any idea how i should get rid of this error.
Also, as you have been very helpful, a question further beyond :). the above procedure will return a OUT varchar parameter. i guess i have to create another item for that. how do i read it and display just below my report as text.
Thanks Again!

How to use @jws:sql call Stored Procedure from Workshop

Is there anyone know how to use @jws tag call Sybase stored procedure within
Workshop,
Thanks,

Anurag,
Do you know is there any plan to add this feature in future release? and
when?
Thanks,
David
"Anurag Pareek" <[email protected]> wrote in message
news:[email protected]..
David,
In the current release, we do not support calling stored procedures from a
database control. You will have to write JDBC code in the JWS file to call
stored procedures.
Regards,
Anurag
Workshop Support
"David Yuan" <[email protected]> wrote in message
news:[email protected]..
Anurag,
I know how to use DB connection pool and create a db control with it. In
fact, we have created a Web Service with the db control using plain SQL
in
@jws:sql. However, my question here is how to use @jws tag in Weblogic
Workshop to create a Web Services based on Sybase stored procedure orany
Stored Proc not plain SQL.
Thanks,
David
"Anurag Pareek" <[email protected]> wrote in message
news:[email protected]..
David,
You can use a database control to obtain a connection from any JDBC
Connection Pool configured in the config.xml file. The JDBC Connectionpool
could be connecting to any database, the database control is
independent
of
that.
Regards,
Anurag
Workshop Support
"David Yuan" <[email protected]> wrote in message
news:[email protected]..
Is there anyone know how to use @jws tag call Sybase stored
procedure
within
Workshop,
Thanks,

Calling Stored procedure from Forms 6i

Dear all,
I have a stored procedure having INand INOUT parameters. I need to call it from Forms 6i triggers. Will you please tell me the syntax for calling stored procedure and stored function from Forms 6i and report 6i.
Saibaldas
[email protected]

Just the same as for a local procedure, the only restrictions concern package public variables which are not visible from client side PL/SQL, and you probly want to keep the interfaces simple as client side PL/SQL (e.g. the Forms and Reports engines) don't support the same range of datatypes that the database does.

Calling stored procedure (AS400) from Oracle

Similar Messages

Maybe you are looking for