Multiple stored procedures on report

I linked two stored procedures on Crystal Report using primary keys but have been having login issues when I migrated from Development to Test environment. I'm NOT using SubReports.
I want to know if it is even possible to use multiple stored procedures on Crystal Report without using SubReports? I'm using Crystal Reports 10 and SQL Server 2008

2) CR 10 does not support MS SQL 2008. Check the supported platforms documentation. I Recommend upgrading to CR 2008.
-- Crystal Reports using single stored procedure and sub reports worked fine with SQL 2008
That is kind of like saying; my Ferrari was not designed for dirt roads. And it was pretty good on the dirt back lane. But when I went on a mountain logging road, it broke.
Anyhow. From your description it also looks like this works for you in the designer ("development" environment), but not once you get it into Enterprise. If that is the case, post your query to the [Business Objects Enterprise Administration|BI Platform; forum, see what they say.
Ludek

Similar Messages

Multiple stored procedures using JDBC Adopter, Synchronous call

Hello Guys,
This is kind of different scenario,
Here is the scenario (SQL Server -> XI -> Legacy)
1.I want to trigger stored procedure (from XI to)
2.Inside the stored procedure we are going to have multiple stored procedures.
-Inside stored procedures
SP1 -> It supposed to select the data from interface control table, if that is success
SP2 -> Call some other stored procedures which can be select/insert/delete from different tables most of the cases it would be select, if that is success
It should give results back (Response) to XI and with some output parameters like (status message, etc)
Next step I want send those results to target system which is legacy. If that is success
Next step I should update entry in the Interface control table(which is in SQL Server) with success entry like (success message, current date, current time, interface name, username.)
If it fails any stage like while selecting data from interface control table which is SP1/ SP2 It should give error message back to XI(output parameters). XI is going to send Alerts/Mails to respective interface owners.
This is my scenario can anybody help me on this what needs to be done to implement this scenario.

Hi Murali,
Anyway , altimately you are going to call one stored procedure and going to get one output. So it will not be a problem I think.
Anyway it is required to introduce BPM here.
<i>Next step I want send those results to target system which is legacy. If that is success</i>
>>>You can make sure that message is recieved by legacy system. Because legacy systems like File systems will not support Application Acknowledgement. So here you can go with Transport Acknowledgement.
From where will get Success messages like (current date etc) are you planning to take XI system date.. If so you can get this. And you can send the message to SQL.
<i>If it fails any stage like while selecting data from interface control table which is SP1/ SP2 It should give error message back to XI(output parameters). XI is going to send Alerts/Mails to respective interface owners.</i>
>>>For application errors like SP2 error etc, you need to get the Error Response from stored procedure itsel.
Second option is you can go with Adapter Alerting, whenever any error in the Sender JDBC adapter.
Anyway design/requirement should be perfect, before start the process here...
Regards,
Moorthy

Multiple Stored Procedures - One at a time

Hello everyone!
I´m going to start an interface that requires me to call multiple Stored Procedures, but they will not be called at the same time.
The legacy system has 3 stored procedures to be called, like this:
1 - SP number 1: it says to the legacy system that some data is going to come up and clean the previous data
2 - SP number 2: input data into the legacy system
3 - SP number 3: for each line above, more lines will be inserted - sort of header/line cenario
My question is: should I be able to achieve this goal using only PI 'normal' components or will I have to use BPM?
Thanks!
Ricardo Sancio Lóra
Brazil

Hi Ricardo,
According to my knowledge not required to use the BPM.
In that first stored procedure you can call the another stored procedure, internally database can take the all necessary actions.
Check this links
http://www.sommarskog.se/share_data.html
http://bytes.com/topic/sql-server/answers/79780-stored-procedure-calling-another-stored-procedure_
Regards
Ramesh

How to call multiple stored procedure from same DB Adapter

Hi,
I want to invoke 3 stored procedures from my message flow in BUS . I created a DB adapter and invoked 1 successfully . Now I don't to configure 2 other DB adapters for calling other 2 stored procedures . I want some how to be able to call the other 2 from the first DB adapter only . Somehow I need the flexibility to have procedure names as the operation names in 1 wsdl and be able to configure this in JDeveloper for this at time of DB adapter configuration . I am using 11G . Is it possible ?

You can probably create a DB adapter with operation type selected as Execute Pure SQL and write SQL code to invoke the stored procedures depending on the procedure name (which you can get as one of the parameters of DB Adapter).
However, Even if you were able to do it, the DB Adapter schemas are generated based on stored procedure parameter list and types. If you use Execute Pure SQL type of DB Adapter the schema will be generated based on the parameters which you are using in your custom SQL code within DB Adapter. Which means that if you want to add a new stored procedure as target which has a different name and different parameters then you will need to regenerate the DB adapter and update your custom SQL code. This also means that you will need to do regression testing interfaces to all stored procedures whenever there is any change in this DBAdapter.
Now, my question is why do you want to invoke multiple stored procedures from same DB adapter?
This is not a good way to design integration solutions and makes your services resistance to change as it will take more time to change and test.
If all that you want is to have a web service which can have different operations for different stored procedures then you should create three business services and create a wrapper proxy service which has one operation for each stored procedure, within the proxy transform and call the correct backend service (you can use operational branch). This way you have a modular code where each module (read interface to one stored procedure) can be independently modified and tested.

Having multiple Stored procedure in a single Business Service in OSB

Hi,
Please let me know is it possible to have multiple Stored Procedure inside one business service in OSB.
Regards,
Abdul

Hello Abdul,
It is not possible to serve multiple stored procedures/functions with one business service because one business service can be based on one adapter only and one DB adapter can interface one DB component only. You may have one stored procedure which internally makes call to all other procedures as per your requirement and from OSB, call this single stored procedure using one business service.
Regards,
Anuj

Report with stored proc running multiple stored procedures with insert statement

Hi,
I wonder if this is possible in SSRS ... I use the 2012 version (Data Tools).
I have a report that triggers a stored procedure. See below.
Within this SP there are 2 insert statements getting data from 2 other SP's.
When I make a dataset referring to the main SP below, SSRS does not show me any fields at all.
Is this because it's a SP with insert statements and nested SP's?
At the end of the SP I make a select so it should see all the fields.
The parameters @month and @costcenter are multivalue params. I use a special function to convert the multivalues, selected in the report, into a string to pass it correctly to the query (comma separated).
USE [TestDB]
GO
/****** Object: StoredProcedure [dbo].[_Pink_SP_StandingsRegisterDataset] Script Date: 15-4-2014 13:31:30 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER PROCEDURE [dbo].[_Pink_SP_StandingsRegisterDataset]
@year INT,
@month NVARCHAR(50),
@costcenter NVARCHAR(500),
@GLaccount NVARCHAR(9)
AS
BEGIN
/* Remove existing content*/
DELETE FROM _Pink_TB_StandingsRegister
/* Add records part 1 */
INSERT INTO _Pink_TB_StandingsRegister
EXEC _Pink_SP_StandingsRegister @year, @month, @costcenter, @GLaccount
/* Add records part 2 */
INSERT INTO _Pink_TB_StandingsRegister
Type,
Row,
Year,
Month,
YearDatetable,
MonthDatetable
EXEC _Pink_SP_StandingsRegisterDatetable @year
/* Select all records */
SELECT *
FROM _Pink_TB_StandingsRegister
END
GO

Hi bijntjede2e,
After testing a similar scenario in my own environment, it works well in Reporting Services. In my test, the stored procedure returns all the fields from _Pink_TB_StandingsRegister table in the dataset. Then I select some values from year, month, costcenter
and Glaccount parameters, it inserts some values in the _Pink_TB_StandingsRegister table. So we can use this stored procedure as the dataset in the report.
In order to solve the problem more efficiently, I need to clarify some information.
Are you pass multiple values parameter to one stored procedure correctly? We can refer to the following thread:
http://social.technet.microsoft.com/Forums/en-US/dbdfa101-cccc-4e9f-aa50-566dc5ebcc27/ssrs-2008-r2-report-dataset-call-a-stored-procedure?forum=sqlrep
What results are you get when executing the stored procedure in SQL Server Management Studio? Is it works well? We should double those stored procedures.
If there are any misunderstanding, please elaborate the issue for further investigation.
Thanks,
Katherine Xiong
Katherine Xiong
TechNet Community Support

Calling a stored procedure from Reports

I am trying to call a stored procedure using oracle reports in the afterparameter code. My code is:
v_ain := sp_get_ain(:P_session_id);
Can someone help me out by telling what is wrong. I keep getting an error stating that sp_get_ain needs to be declared.?!

I am creating a function and a stored procedure and calling them
in afterparameter report trigger.
-------------------Create function ----------------
create or replace function get_name( emp_id number) return varchar2 is
v_name varchar2(20);
begin
select name into v_name
from sample_table
where employ_id = emp_id ;
return(v_name); ---------This is the way to return value from function.
exception
when no_data_found then
return('Name not found.');
when others then
return('Other error found.');
end ;
==================================================================================
------------------------Create procedure ------------------------------------
create or replace procedure get_name( emp_id number, return_name out varchar2) is
v_name varchar2(20);
begin
select name into v_name
from sample_table
where employ_id = emp_id ;
return_name := v_name ; --Assign out parameter value from procedure.
exception
when no_data_found then
return_name := 'Name not found.';
when others then
return_name := 'Other error found.';
end ;
============================================================================
-----------------Call function and procedure from report ---------------------
In formula column or any report trigger you can use this code.
v_function_return_name varchar2(20);
v_procedure_return_name varchar2(20);
v_employ_id number(10);
begin
v_employ_id := 101 ;
v_function_return_name := get_name(v_employ_id ); --- call function
get_name(v_employ_id , v_procedure_return_name ); -- call procedure
end;
Here v_function_return_name has same value as v_procedure_return_name,
these are the values returned from function and procedure.
--Anita

Error while executing Multiple Stored Procedure through .sql file

Hi Guru's.
I am new to ORACLE. I am facing problem while creating Stored Procedure through .sql file.
I have one test.sql file with Stored Procedure is like,
CREATE OR REPLACE PROCEDURE skeleton1
AS
BEGIN
DBMS_Output.Put_Line('skeleton1');
END skeleton1;
CREATE OR REPLACE PROCEDURE skeleton2
AS
BEGIN
DBMS_Output.Put_Line('skeleton2');
END skeleton2;
Now when i try to execute this test.sql file through SQL PLUS it gives me Error like this
I am opening test.sql file from SQL PLUS,
SQL>
1 CREATE OR REPLACE PROCEDURE skeleton1
2 AS
3 BEGIN
4 DBMS_Output.Put_Line('skeleton1');
5 END skeleton1;
6 /
7 CREATE OR REPLACE PROCEDURE skeleton2
8 AS
9 BEGIN
10 DBMS_Output.Put_Line('skeleton2');
11* END skeleton2;
SQL> /
Warning: Procedure created with compilation errors.
SQL> show errors;
Errors for PROCEDURE SKELETON1:
LINE/COL ERROR
6/1 PLS-00103: Encountered the symbol "/"
SQL>
Please suggest how to create multiple CREATE PROCEDURE using single .sql script file....
Regards,
Shatrughan

Hi,
Try this
CREATE OR REPLACE PROCEDURE skeleton1
AS
BEGIN
DBMS_Output.Put_Line('skeleton1');
END ;
CREATE OR REPLACE PROCEDURE skeleton2
AS
BEGIN
DBMS_Output.Put_Line('skeleton2');
END;
/Save the file and call it.
Regards,
Bhushan

Calling Stored Procedure in Reports

Hi,
What is the exact syntax to call a stored procedure?
I have a stored procedure called 'proc_ccipt'
I created a public synonym for it and I am trying to call it from 'Before Report' event of a report:
Execute proc_ccipt;
and I get the compilation error "Encountered the symbol 'proc_ccipt' ....".
This procedure inserts rows into a temp table.
Thanks
Catherine
null

hello catherine
in pl/sql block you don't have to use execute before procedure name. so in your case it is simply proc_ccipt;
hope this helps

Multiple stored procedure in Database Adapter

Can I manually create the wsdl for database adapter, which can have multiple operations for different stored procedures?
I tried creating a wsdl as -
<definitions
name="CustomAdapter"
targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/db/CustomAdapter/"
xmlns="http://schemas.xmlsoap.org/wsdl/"
xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/db/CustomAdapter/"
xmlns:db="http://xmlns.oracle.com/pcbpel/adapter/db/xsd/"
xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
xmlns:jca="http://xmlns.oracle.com/pcbpel/wsdl/jca/"
xmlns:hdr="http://xmlns.oracle.com/pcbpel/adapter/db/"
>
<import namespace="http://xmlns.oracle.com/pcbpel/adapter/db/" location="DBAdapterOutboundHeader.wsdl"/>
<types>
<schema xmlns="http://www.w3.org/2001/XMLSchema">
<import namespace="http://xmlns.oracle.com/pcbpel/adapter/db/xsd/"
schemaLocation="myadapter.xsd" />
</schema>
</types>
<message name="args_in_msg_tscp1">
<part name="InputParameters" element="db:InputParametersTSCP1"/>
</message>
<message name="args_in_msg_sample">
<part name="InputParameters" element="db:InputParametersSAMPLE"/>
</message>
<message name="args_out_msg_sample">
<part name="OutputParameters" element="db:OutputParametersSAMPLE"/>
</message>
<portType name="Proc1_ptt">
<operation name="Proc1">
<input message="tns:args_in_msg_tscp1"/>
</operation>
<operation name="Proc2">
<input message="tns:args_in_msg_sample"/>
<output message="tns:args_out_msg_sample"/>
</operation>
</portType>
<binding name="Proc1_binding" type="tns:Proc1_ptt">
<jca:binding />
<operation name="Proc1">
<jca:operation
InteractionSpec="oracle.tip.adapter.db.DBStoredProcedureInteractionSpec"
SchemaName="SYSTEM"
ProcedureName="TSCP1"
>
</jca:operation>
<input>
<jca:header message="hdr:OutboundHeader_msg" part="outboundHeader"/>
</input>
</operation>
<operation name="Proc2">
<jca:operation
InteractionSpec="oracle.tip.adapter.db.DBStoredProcedureInteractionSpec"
SchemaName="SYSTEM"
ProcedureName="MYSAMPLEPROC"
>
</jca:operation>
<input>
<jca:header message="hdr:OutboundHeader_msg" part="outboundHeader"/>
</input>
<output/>
</operation>
</binding>
<service name="Proc1">
<port name="Proc1_pt" binding="tns:Proc1_binding">

<jca:address location="eis/DB/DBConn25" UIConnectionName="System25"
/>
</port>
</service>
<plt:partnerLinkType name="Proc1_plt" >
<plt:role name="Proc1_role" >
<plt:portType name="tns:Proc1_ptt" />
</plt:role>
</plt:partnerLinkType>
</definitions>
Then I copied this wsdl and corresponding xsd to my BPEL process and created a partnerlink for this wsdl.
I added two invoke activities, one for Proc1 operation and other for Proc2 operation.
When I tried testing this BPEL process, the BPEL process manager was invoking only Proc1 operation for both invoke activities and giving me error as-
<Faulthttp://schemas.oracle.com/bpel/extensionhttp://schemas.xmlsoap.org/soap/envelope/>
<faultcode>null:bindingFault</faultcode>
<faultstring>business exception</faultstring>
<faultactor>cx-fault-actor</faultactor>
<detail>
<code>1400</code>
<summary>file:/D:/Morrisons/OracleProducts/product/Oracle_SOA/bpel/domains/TestPOC/tmp/.bpel_MyAdapterTest_1.0_c564165702d743346cadb68bc5bbb594.tmp/CustomAdapter.wsdl [ Proc1_ptt::Proc1(InputParameters) ] - WSIF JCA Execute of operation 'Proc2' failed due to: Error while trying to prepare and execute an API. An error occurred while preparing and executing the SYSTEM.TSCP1 API. Cause: java.sql.SQLException: ORA-01400: cannot insert NULL into ("SYSTEM"."EMPS"."EMPID") ORA-06512: at "SYSTEM.TSCP1", line 4 ORA-06512: at line 1 [Caused by: ORA-01400: cannot insert NULL into ("SYSTEM"."EMPS"."EMPID") ORA-06512: at "SYSTEM.TSCP1", line 4 ORA-06512: at line 1 ] ; nested exception is: ORABPEL-11811 Error while trying to prepare and execute an API. An error occurred while preparing and executing the SYSTEM.TSCP1 API. Cause: java.sql.SQLException: ORA-01400: cannot insert NULL into ("SYSTEM"."EMPS"."EMPID") ORA-06512: at "SYSTEM.TSCP1", line 4 ORA-06512: at line 1 [Caused by: ORA-01400: cannot insert NULL into ("SYSTEM"."EMPS"."EMPID") ORA-06512: at "SYSTEM.TSCP1", line 4 ORA-06512: at line 1 ] Check to ensure that the API is defined in the database and that the parameters match the signature of the API. Contact oracle support if error is not fixable. </summary>
<detail> Internal Exception: java.sql.SQLException: ORA-01400: cannot insert NULL into ("SYSTEM"."EMPS"."EMPID") ORA-06512: at "SYSTEM.TSCP1", line 4 ORA-06512: at line 1 Error Code: 1400</detail>
</detail>
</Fault>
I want to create only one wsdl for all the strored procedures.

Can I manually create the wsdl for database adapter, which can have multiple operations for different stored procedures?
I tried creating a wsdl as -
<definitions
name="CustomAdapter"
targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/db/CustomAdapter/"
xmlns="http://schemas.xmlsoap.org/wsdl/"
xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/db/CustomAdapter/"
xmlns:db="http://xmlns.oracle.com/pcbpel/adapter/db/xsd/"
xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
xmlns:jca="http://xmlns.oracle.com/pcbpel/wsdl/jca/"
xmlns:hdr="http://xmlns.oracle.com/pcbpel/adapter/db/"
>
<import namespace="http://xmlns.oracle.com/pcbpel/adapter/db/" location="DBAdapterOutboundHeader.wsdl"/>
<types>
<schema xmlns="http://www.w3.org/2001/XMLSchema">
<import namespace="http://xmlns.oracle.com/pcbpel/adapter/db/xsd/"
schemaLocation="myadapter.xsd" />
</schema>
</types>
<message name="args_in_msg_tscp1">
<part name="InputParameters" element="db:InputParametersTSCP1"/>
</message>
<message name="args_in_msg_sample">
<part name="InputParameters" element="db:InputParametersSAMPLE"/>
</message>
<message name="args_out_msg_sample">
<part name="OutputParameters" element="db:OutputParametersSAMPLE"/>
</message>
<portType name="Proc1_ptt">
<operation name="Proc1">
<input message="tns:args_in_msg_tscp1"/>
</operation>
<operation name="Proc2">
<input message="tns:args_in_msg_sample"/>
<output message="tns:args_out_msg_sample"/>
</operation>
</portType>
<binding name="Proc1_binding" type="tns:Proc1_ptt">
<jca:binding />
<operation name="Proc1">
<jca:operation
InteractionSpec="oracle.tip.adapter.db.DBStoredProcedureInteractionSpec"
SchemaName="SYSTEM"
ProcedureName="TSCP1"
>
</jca:operation>
<input>
<jca:header message="hdr:OutboundHeader_msg" part="outboundHeader"/>
</input>
</operation>
<operation name="Proc2">
<jca:operation
InteractionSpec="oracle.tip.adapter.db.DBStoredProcedureInteractionSpec"
SchemaName="SYSTEM"
ProcedureName="MYSAMPLEPROC"
>
</jca:operation>
<input>
<jca:header message="hdr:OutboundHeader_msg" part="outboundHeader"/>
</input>
<output/>
</operation>
</binding>
<service name="Proc1">
<port name="Proc1_pt" binding="tns:Proc1_binding">

<jca:address location="eis/DB/DBConn25" UIConnectionName="System25"
/>
</port>
</service>
<plt:partnerLinkType name="Proc1_plt" >
<plt:role name="Proc1_role" >
<plt:portType name="tns:Proc1_ptt" />
</plt:role>
</plt:partnerLinkType>
</definitions>
Then I copied this wsdl and corresponding xsd to my BPEL process and created a partnerlink for this wsdl.
I added two invoke activities, one for Proc1 operation and other for Proc2 operation.
When I tried testing this BPEL process, the BPEL process manager was invoking only Proc1 operation for both invoke activities and giving me error as-
<Faulthttp://schemas.oracle.com/bpel/extensionhttp://schemas.xmlsoap.org/soap/envelope/>
<faultcode>null:bindingFault</faultcode>
<faultstring>business exception</faultstring>
<faultactor>cx-fault-actor</faultactor>
<detail>
<code>1400</code>
<summary>file:/D:/Morrisons/OracleProducts/product/Oracle_SOA/bpel/domains/TestPOC/tmp/.bpel_MyAdapterTest_1.0_c564165702d743346cadb68bc5bbb594.tmp/CustomAdapter.wsdl [ Proc1_ptt::Proc1(InputParameters) ] - WSIF JCA Execute of operation 'Proc2' failed due to: Error while trying to prepare and execute an API. An error occurred while preparing and executing the SYSTEM.TSCP1 API. Cause: java.sql.SQLException: ORA-01400: cannot insert NULL into ("SYSTEM"."EMPS"."EMPID") ORA-06512: at "SYSTEM.TSCP1", line 4 ORA-06512: at line 1 [Caused by: ORA-01400: cannot insert NULL into ("SYSTEM"."EMPS"."EMPID") ORA-06512: at "SYSTEM.TSCP1", line 4 ORA-06512: at line 1 ] ; nested exception is: ORABPEL-11811 Error while trying to prepare and execute an API. An error occurred while preparing and executing the SYSTEM.TSCP1 API. Cause: java.sql.SQLException: ORA-01400: cannot insert NULL into ("SYSTEM"."EMPS"."EMPID") ORA-06512: at "SYSTEM.TSCP1", line 4 ORA-06512: at line 1 [Caused by: ORA-01400: cannot insert NULL into ("SYSTEM"."EMPS"."EMPID") ORA-06512: at "SYSTEM.TSCP1", line 4 ORA-06512: at line 1 ] Check to ensure that the API is defined in the database and that the parameters match the signature of the API. Contact oracle support if error is not fixable. </summary>
<detail> Internal Exception: java.sql.SQLException: ORA-01400: cannot insert NULL into ("SYSTEM"."EMPS"."EMPID") ORA-06512: at "SYSTEM.TSCP1", line 4 ORA-06512: at line 1 Error Code: 1400</detail>
</detail>
</Fault>
I want to create only one wsdl for all the strored procedures.

Oracle Stored Procedure in Reports

Hi ,
How can i call oracle stored procedure in Oracle Reports. The procedure takes an object type variable and as out parameter.
Thanks,
Ashish Goel

Hi,
Thanks for the help but i have a stored procedure which ia already built in my oracle database.
The signature of the proceure are as follows:
PRC_AGGR_DETAILS (P_BP_Id IN NUMBER,
P_Level IN VARCHAR2,
P_AggSummary OUT ObjAggSummary,
P_err_msg OUT VARCHAR2,
P_err_code OUT NUMBER);
where
P_AggSummary is an object (user defined)
CREATE OR REPLACE Type ObjAggSummary as OBJECT (BP_ID NUMBER(12),
Detail_Level VARCHAR2 (7),
Delta_Limit_Cash NUMBER(20,3),
Delta_Limit_Cont NUMBER(20,3),
Delta_Limit_Margin NUMBER(20,3),
Pndg_Limit_Cash NUMBER(20,3),
Pndg_Limit_Cont NUMBER(20,3),
Pndg_Limit_Margin NUMBER(20,3),
Net_Limit_Cash NUMBER(20,3),
Net_Limit_Cont NUMBER(20,3),
Net_Limit_Margin NUMBER(20,3),
CDS NUMBER(20,3),
CONSTRUCTOR FUNCTION ObjAggSummary RETURN SELF AS RESULT
Now i need to display all these values in the object ObjAggSummary in my different report as different fields.

Stored procedure in reports

hi all,
Have any one used stored procedure to populate data for reports
also publish a sample code which illustrates the above said issue

thank u chida,
nice reply it seems that the report triggers are of much useful.
please reply me about the usage of the report triggers
i can know about the utility and criticality of the triggers available in reports, also it will be useful for me in interview point-of-view in future.
expecting a reply

Multiple Stored Procedure Versioning

Hi All,
MS SQL Supports, Multiple SP Versions,
Does oracle support automatic code translation, can it handle Multiple SP Versions ?
Stored Procedure Version information: http://www.sqlservercentral.com/columnists/awarren/versioncontrolforstoredprocedures.asp
We currently use versions any would like to convert our database to Oracle,
will oracle automatically handle this and how ?
Kind Regards,
Dan.

If those stored procedures are making DML calls against more-or-less the same data, you will be introduce contention.
In a single instance (non-RAC) contention is within the SGA (buffer_cache, shared_pool, latches, enqueues). If the application is not scalable within the single instance, you will likely make performance worse when running it in RAC.
So, you must first evaluate how it works (or would work) in a single instance database -- find out if it scalable merely by adding hardware. If it is scalable but your current hardware is limited, you can consider RAC. If it is not scalable and you have serialisation or contention, performance would be worse in RAC.
Hemant K Chitale

Multiple stored procedure run across clusters

Hi there,
Currently we are having a single Oracle 11g instance. All our stored procedures are run on this database either directly from within the database (DBMS_JOB) or called externally from front-end java web apps.
The question is we now have to cater for scenarios where there will lot more avenues (other java apps) calling the stored procedure and we want to provision for such scenarios without impacting the performance or agreed upon throughput back to the calling application.
One option I read was about clustering (RAC) and how this can be configured at the database level to transparently cater to a huge volume of stored procedure calls to the database without affecting (requiring changes on the calling entities). So the java front end apps will only refer to a single database but Oracle RAC configured for the database will handle the heavy load scenario in seamless and transparent fashion across the clusters
We don't want to split the execution of one single stored procedure run into multiple process for performance we have that part covered with optimizing the queries of the stored procedure
but we want to provision for a scenario where multiple apps can spawn calls to the stored procedures simultaneously and the database is efficient about handling these parallel stored procedure invocations and does not overwhelm under the pressure of large volume of stored procedure run causing degradation of stored procedure runtime/response time.
Please provide your thoughts.

If those stored procedures are making DML calls against more-or-less the same data, you will be introduce contention.
In a single instance (non-RAC) contention is within the SGA (buffer_cache, shared_pool, latches, enqueues). If the application is not scalable within the single instance, you will likely make performance worse when running it in RAC.
So, you must first evaluate how it works (or would work) in a single instance database -- find out if it scalable merely by adding hardware. If it is scalable but your current hardware is limited, you can consider RAC. If it is not scalable and you have serialisation or contention, performance would be worse in RAC.
Hemant K Chitale

Multi-Mapping - JDBC receiver - Multiple stored procedure - How to sequence?

Hi Folks,
We have 7.1 .Done multi-mapping , single source mapped to 5 different stored procedures.
The challenge we are facing here is , these stored procedure is not working sequentially .
i.,e for e.g., 2nd Stored Procedure should start only when first Stores procedure completely finished its turn.
But third procedure getting completed before1 st stored procedure completes .
Highly appreciate if any views on this ? How to sequence and make sure second will start only when first SP complete ?
-- Shiva

Hi ,
Thanks for your reply. all stored procedures are asynchronous one.
If we go for ccBPM , do we need to put wait step ?
- Here we dont know how much time each procedure takes to complete. Requirement is another procedure has to start only when the previous one completes.
--Shiva

Multiple stored procedures on report

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