Pass PL/SQL Record variable to Stored procedure in Java

Can some one please give me a code snippet for passing a Record Type variable returned by Stored Procedure. Following is the scenario.
A record type variable REC_VAR is made of three columns of a table as follows
EmpNo Number, Empname Varchar2(50), Zip_Code Varchar2(5).
I am populating this variable in Java code and passing it to Stored Procedure.
Can I referance Record Type variable in a Oracle package from Java code.
How would I define these variables as per tables column type and pass to SP in a java program.
Thanks,

58838,
The following entry -- from the Ask Tom Web site may be helpful (assuming you haven't already seen it):
how to access variable
If it doesn't help, you can always search the site.
Good Luck,
Avi.

Similar Messages

How to pass the parameter values to the stored procedure from java code?

I have a stored procedure written in sqlplus as below:
create procedure spInsertCategory (propertyid number, category varchar2, create_user varchar2, create_date date) AS BEGIN Insert into property (propertyid, category,create_user,create_date) values (propertyid , category, create_user, create_date); END spInsertCategory;
I am trying to insert a new row into the database using the stored procedure.
I have called the above procedure in my java code as below:
CallableStatement sp = null;
sp = conn.prepareCall("{call spInsertCategory(?, ?, ?, ?)}");
How should I pass the values [propertyid, category, create_user, create_date) from java to the stored procedure?[i.e., parameters]
Kindly guide me as I am new to java..

Java-Queries wrote:
I have a stored procedure written in sqlplus as below:FYI. sqlplus is a tool from Oracle that provides a user interface to the database. Although it has its own syntax what you posted is actually PL/SQL.

Error while calling stored procedure from Java

Hi Guys,
How are you everybody? I hope everything is goin fine on your side. I have one issue in PL/SQL while calling below stored procedures from Java.
Problem Description: We have a stored procedure PROCEDURE BULK_INSERTS (
V_SESSION_ID_TAB IN T_SESSION_ID_TAB_TYPE,
V_SERVICE_TYPE_TAB IN T_SERVICE_TYPE_TAB_TYPE,
V_SERVICE_LOCATION_TAB IN T_SERVICE_LOCATION_TAB_TYPE,
V_SERVICE_CALL_NAME_TAB IN T_SERVICE_CALL_NAME_TAB_TYPE,
V_SERVICE_CALL_START_TIME_TAB IN T_SERVICE_CALL_ST_TAB_TYPE,
V_SERVICE_CALL_END_TIME_TAB IN T_SERVICE_CALL_ET_TAB_TYPE,
V_SERVICE_CALL_DURATION_TAB IN T_SERVICE_CALL_DUR_TAB_TYPE,
V_STATUS_TAB IN T_STATUS_TAB_TYPE,
V_NOTES_TAB IN T_NOTES_TAB_TYPE
) and we are getting ora errors while calling this stored procedure from java.
All tab types are declared locally, at package level.
Here is error which occur while calling this sp:
{call BULK_PKG.BULK_INSERTS(?,?,?,?,?,?,?,?,?)}
And the parameter types we are using are:
SESSION_ID - NUM_TAB_TYPE
SERVICE_TYPE - VAR_TAB_TYPE
SERVICE_LOCATION - VAR_TAB_TYPE
SERVICE_CALL_NAME - VAR_TAB_TYPE
SERVICE_CALL_START_TIME - DATE_TIME_TAB_TYPE
SERVICE_CALL_END_TIME - DATE_TIME_TAB_TYPE
SERVICE_CALL_DURATION - NUM_TAB_TYPE
STATUS - VAR_TAB_TYPE
NOTES - VAR_TAB_TYPE
And the Exception stack trace is:
ERROR (com.att.retail.r2d2.persistence.dao.ExternalServiceCallDAO.saveExternalServiceCallInfo(ExternalServi
ceCallDAO.java:143)@ExecuteThread: '252' for queue: 'weblogic.kernel.Default') {Error attempting to save collected ESC data}
java.sql.SQLException: ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
at oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:70)
at oracle.jdbc.driver.DatabaseError.newSQLException(DatabaseError.java:112)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:173)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:455)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:413)
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:1030)
at oracle.jdbc.driver.T4CCallableStatement.doOall8(T4CCallableStatement.java:191)
at oracle.jdbc.driver.T4CCallableStatement.executeForRows(T4CCallableStatement.java:944)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1222)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3381)
at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3482)
at oracle.jdbc.driver.OracleCallableStatement.execute(OracleCallableStatement.java:3856)
at oracle.jdbc.driver.OraclePreparedStatementWrapper.execute(OraclePreparedStatementWrapper.java:1373)
at weblogic.jdbc.wrapper.PreparedStatement.execute(PreparedStatement.java:98)
at com.att.retail.r2d2.persistence.dao.ExternalServiceCallDAO.doBulkInsert(ExternalServiceCallDAO.java:220)
at com.att.retail.r2d2.persistence.dao.ExternalServiceCallDAO.saveExternalServiceCallInfo(ExternalServiceCallDAO.java:138)
Please help my guys out of this. I will really appreciate all suggestions and advices.
Thank you everybody.

I am trying to pass parameter to test my procedure but it is giving this error : ORA-06531: Reference to uninitialized collection
ORA-06512: at line 12
Here is example for my test procedure:
declare
v_session_id_tab SESSION_ID_TAB_TYPE;
v_service_type_tab SERVICE_TYPE_TAB_TYPE ;
v_service_location_tab SERVICE_LOCATION_TAB_TYPE ;
v_service_call_name_tab SERVICE_CALL_NAME_TAB_TYPE;
v_service_call_start_time_tab SERVICE_CALL_ST_TAB_TYPE;
v_service_call_end_time_tab SERVICE_CALL_ET_TAB_TYPE;
v_service_call_duration_tab SERVICE_CALL_DUR_TAB_TYPE;
v_status_tab STATUS_TAB_TYPE;
v_notes_tab NOTES_TAB_TYPE;
begin
v_session_id_tab(1) := 1;
v_service_type_tab(1) := 'db';
v_service_location_tab(1) := 'local';
v_service_call_name_tab(1) := 'Name of call';
v_service_call_start_time_tab(1) := SYSDATE;
v_service_call_end_time_tab(1) := SYSDATE;
v_service_call_duration_tab(1) := 100;
v_status_tab(1) := 'Z';
v_notes_tab(1) := 'NOTES';
BULK_INSERTS (v_session_id_tab,v_service_type_tab, v_service_location_tab,v_service_call_name_tab,v_service_call_start_time_tab,v_service_call_end_time_tab,
v_service_call_duration_tab, v_status_tab, v_notes_tab);
end;
I declare all types at schema level.
Please give your comments.
Thank you

Passing PL/SQL Record to a Oracle Stored Procedure from Java.

Hi There.
Can someone let me know how to pass pl/sql records in java/oa framework. For E.g :
Package Specification:
create or replace package pkg is
type rec_type is record (n number, d date, v varchar2(1));
rec rec_type;
procedure p (r IN rec_type);
end ;
Package body :
create or replace package body pkg is
procedure p (r IN rec_type) is
begin
dbms_output.put_line('The values passed to the procedure are' || r.n||r.d||r.v);
end p ;
end pkg;
Actual pl/sql Call (I need counter part of below code in Java)
declare
r1 pkg.rec%type;
begin
r1.n := 7; r1.d := sysdate; r1.v := 'R';
pkg.p(r1); -- > How to do similar call using OracleCallableStatement
end;

Hi
I am not sure whether you have check [this.|http://mukx.blogspot.com/2007/12/passing-plsql-table-to-java-using.html]
Thanks
Shailendra

Pass BPC SSIS variable to stored procedure

Dear All
We have a ssis package in which there is data flow task. There
is a OLEDB source which uses “Data access mode” as sql command. We used OLEDB data source instead of execute sql task as the outuput is table format generated in Stored proc which is used in following task
This task calls a stored procedure with a input parameter which will be appset name.   [EXEC ProcName '@BPCAPPSET']
The stored procedure is executing fine without any issues.But when I pass variable containing appset name to that stored procedure its not taking properly and package ending successful.
The variable is “BPCAPPSET” it contains appset name which
will be taken front end.
   However to test if this value is taken by stored procedure
or not, I tried to hardcode and pass appset name to stored procedure. i.e exec
ProcName Appset1.
Appset1 is existing appset. It worked fine. But we want to
put this package in all land scapes, such that whenever it is triggered it will
take the appset as parameter and does the calculation in stored procedure.
   Please advice how to pass this variable to stored
procedure.
regards
Prasad

Hi Roberto
Thanks for your mail.
I have tried, but I am getting error that @BPCAPPSET scalar
variable must be defined.
I believe that @BPCAPPSET is system defined variable which
will be passed from Data manager package. May be this is the reason it is not
recognizing this variable?
If so, should I define a variable in SSIS. How can we
assign value of @BPCAPPSET to the newly defined variable?
Please advise. Attached screenshot.

Passing PL/SQL Record back to VB5 as Parameter

Can anyone please help with this code.
I am passing pl/sql record back to VB 5 app as parameter and having no joy.
MY code
Package TEST_PKG
IS
TYPE Brian_Test IS RECORD(
First_answer Number :=0,
Second_answer Number := 0
-- Brian_Record Brian_test;
END; -- Package Specification TEST_PKG
Procedure ADD_NUMBER ( NUMBER1 IN NUMBER, NUMBER2 IN NUMBER, ANSWER OUT test_pkg.Brian_test, status OUT VARCHAR)
IS
-- Person Date Comments
-- Timothy Adetunji 05/02/2001 Test Procedure for Brian May to verify how to execute procedures from VB
-- variable_name datatype;
-- Declare program variables as shown above
BEGIN
answer.first_answer := nvl(number1,0) + nvl(Number2,0);
answer.second_answer := nvl(number1,0) - nvl(Number2,0);
status := 'Ok';
EXCEPTION
WHEN others THEN
status := 'Bad';
END; -- Procedure ADD_NUMBER
VB doesn't seem to understand records as parameter. I am able to pass individual variable but not in a reecord.
My production codes requires me to pass 25 variables and it will be senseless to pass them individually.
Thanks

Hi
This shld be the way to write
Package TEST_PKG AS TYPE Brian_Test AS RECORD(
First_answer Number :=0,
Second_answer Number := 0);
TYPE RCT1 IS REF CURSOR RETURN Brian_Test;
END;
Procedure ADD_NUMBER (
NUMBER1 IN NUMBER,
NUMBER2 IN NUMBER,
status OUT VARCHAR2,
RC1 IN OUT TEST_PKG.RCT1) AS
BEGIN
OPEN RC1 FOR
SELECT nvl(number1,0) + nvl(Number2,0),
nvl(number1,0) - nvl(Number2,0)
FROM DUAL;
status := 'Ok';
RETURN;
EXCEPTION
WHEN others THEN
OPEN RC1 FOR
SELECT nvl(number1,0) + nvl(Number2,0),
nvl(number1,0) - nvl(Number2,0)
FROM DUAL;
status := 'Bad';
RETURN;
END; -- Procedure ADD_NUMBER
Compile this and try
Have Fun!
r@m@

How to send a Varying Array param to a PL/SQL Stored Procedure from Java

* I am VERY new to jdbc, and even somewhat new to Java
* I'm using Java 1.5, Oracle 10g.
* I need to call the following PL/SQL Stored Procedure from Java:
procedure setEventStatus
i_deQueueStatus in deQueueStatus_type
*deQueueStatus_type is the following (an array of deQueueStatus_OBJ):
CREATE OR REPLACE TYPE deQueueStatus_OBJ as object
eventID number (20),
dequeuestatus varchar2(20)
CREATE OR REPLACE TYPE deQueueStatus_TYPE IS VARYING ARRAY(500) of deQueueStatus_obj
*I have created a Java object as follows:
public class EventQueueDeQueueStatus
     long      eventID;
     String      dequeueStatus;
     EventQueueDeQueueStatus(long eventID, String dequeueStatus)
          this.eventID = eventID;
          this.dequeueStatus = dequeueStatus;
I have an ArrayList of these.
I need to pass this list to the Stored Procedure. How do I create a java.sql.Array so I can call CallableStatement.setArray to set the parameter? Or do I use something else? I have tried setObject with both the ArrayList and also with a primitive array, but got "Invalid Column Type" both times.
Any help would be greatly appreciated. I just got this task today, and I have to make it work by Tuesday :-( !
Thanks,
Kathy

Kathy,
Search the archives of this forum and the JDBC forum for the terms STRUCT and ARRAY and you can find some sample code on the JDBC How-To Documents page and the JDBC Samples which can both be accessed from this page:
http://www.oracle.com/technology/tech/java/sqlj_jdbc/index.html
Good Luck,
Avi.

Execute SQL Task, OLE DB, Stored Procedure, Returns unexpected value upon second run

when debugging SSIS, the "Execute SQL Task" runs a stored procedure and returns the expected value. When running the package a second time, the task returns an unexpected value. When running in VS2012 SQL editor, everything operates as expected.
Please help me debug how to get the stored proc to return the same value every time the SSIS Package is run. thanks!
Here is the sequence of events and what happens....
Look for a Positor that matches the Application, Host, and User
No matching PositorId is found, Creates new Positor row, returns that new PositorId
Use PositorId to upload some data (Every thing works)
re-run/debug the ssis pacakge
Look for a Positor that matches the Application, Host, and User
<No clue what is happening>
Returns -1 (SHOULD BE the same PositorId value returned in #2)
"Execute SQL Task" Setup: No edits to Result Set nor Expressions
"Execute SQL Task" Setup: GENERAL
"Execute SQL Task" Setup: PARAMETER MAPPING
SP called by "Execute SQL Task"
CREATE PROCEDURE [posit].[Return_PositorId]
AS
BEGIN
DECLARE @PositorId INT = [posit].[Get_PositorId]();
IF (@PositorId IS NULL)
BEGIN
DECLARE @ProcedureDesc NVARCHAR(257) = OBJECT_SCHEMA_NAME(@@PROCID) + N'.' + OBJECT_NAME(@@PROCID);
DECLARE @PositorNote NVARCHAR(348) = N'Automatically created by: ' + @ProcedureDesc;
EXECUTE @PositorId = [posit].[Insert_Positor] @PositorNote;
END;
RETURN @PositorId;
END;
Supporting SQL Objects:
CREATE FUNCTION [posit].[Get_PositorId]
RETURNS INT
AS
BEGIN
DECLARE @PositorId INT = NULL;
SELECT TOP 1
@PositorId = [p].[PO_PositorId]
FROM [posit].[PO_Positor] [p]
WHERE [p].[PO_PositorApp] = APP_NAME()
AND [p].[PO_PositorHost] = HOST_NAME()
AND [p].[PO_PositorUID] = SUSER_ID();
RETURN @PositorId;
END;
GO
CREATE PROCEDURE [posit].[Insert_Positor]
@PositorNote NVARCHAR(348) = NULL
AS
BEGIN
DECLARE @ProcedureDesc NVARCHAR(257) = OBJECT_SCHEMA_NAME(@@PROCID) + N'.' + OBJECT_NAME(@@PROCID);
SET @PositorNote = COALESCE(@PositorNote, N'Automatically created by: ' + @ProcedureDesc);
DECLARE @Id TABLE
[Id] INT NOT NULL
INSERT INTO [posit].[PO_Positor]([PO_PositorNote])
OUTPUT [INSERTED].[PO_PositorId]
INTO @Id([Id])
VALUES(@PositorNote);
RETURN (SELECT TOP 1 [Id] FROM @Id);
END;
GO
CREATE TABLE [posit].[PO_Positor]
[PO_PositorId] INT NOT NULL IDENTITY(0, 1),
[PO_PositorApp] NVARCHAR(128) NOT NULL CONSTRAINT [DF__PO_Positor_PO_PositorApp] DEFAULT(APP_NAME()),
CONSTRAINT [CL__PO_Positor_PO_PositorApp] CHECK([PO_PositorApp] <> ''),
[PO_PositorName] NVARCHAR(256) NOT NULL CONSTRAINT [DF__PO_Positor_PO_PositorName] DEFAULT(SUSER_SNAME()),
CONSTRAINT [CL__PO_Positor_PO_PositorName] CHECK([PO_PositorName] <> ''),
[PO_PositorHost] NVARCHAR(128) NOT NULL CONSTRAINT [DF__PO_Positor_PO_PositorHost] DEFAULT(HOST_NAME()),
CONSTRAINT [CL__PO_Positor_PO_PositorHost] CHECK([PO_PositorHost] <> ''),
[PO_PositorSID] VARBINARY(85) NOT NULL CONSTRAINT [DF__PO_Positor_PO_PositorSID] DEFAULT(SUSER_SID()),
[PO_PositorUID] INT NOT NULL CONSTRAINT [DF__PO_Positor_PO_PositorUID] DEFAULT(SUSER_ID()),
[PO_PositorNote] VARCHAR(348) NULL CONSTRAINT [CL__PO_Positor_PO_PositorNote] CHECK([PO_PositorNote] <> ''),
[PO_tsInserted] DATETIMEOFFSET(7) NOT NULL CONSTRAINT [DF__PO_Positor_PO_tsInserted] DEFAULT(SYSDATETIMEOFFSET()),
[PO_RowGuid] UNIQUEIDENTIFIER NOT NULL CONSTRAINT [DF__PO_Positor_PO_RowGuid] DEFAULT(NEWSEQUENTIALID()) ROWGUIDCOL,
CONSTRAINT [UX__PO_Positor_PO_RowGuid] UNIQUE NONCLUSTERED([PO_RowGuid]),
CONSTRAINT [UK__Positor] UNIQUE CLUSTERED ([PO_PositorApp] ASC, [PO_PositorHost] ASC, [PO_PositorUID] ASC),
CONSTRAINT [PK__Positor] PRIMARY KEY ([PO_PositorId] ASC)
GO
ssd

The error is in item 7: Returns -1 (SHOULD BE the same PositorId value returned in #2); but no error message is returned or thrown from SSIS.
The error message indicated referential integrity is not upheld when inserting records. This error message occurs AFTER the Execute SQL Task successfully completes; the E.SQL Task returns -1. The executed SQL code will not allow values less than 0
([PO_PositorId] INT NOT NULL IDENTITY(0, 1),)
[Platts Valid [41]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80040E2F.
An OLE DB record is available. Source: "Microsoft SQL Server Native Client 11.0" Hresult: 0x80040E2F Description: "The statement has been terminated.".
An OLE DB record is available. Source: "Microsoft SQL Server Native Client 11.0" Hresult: 0x80040E2F Description:
"The INSERT statement conflicted with the FOREIGN KEY constraint "FK__PricingPlatts_Posit_PositorId". The conflict occurred in database "Pricing", table "posit.PO_Positor", column 'PO_PositorId'.".
The aforementioned FOREIGN KEY constraint is due to the value being returned by the Execute SQL Task.; therefore, the error lies in the value returned by the Execute SQL Task.

BIND VARIABLES IN STORED PROCEDURES

I find out that the cause of the decreasing of the Shared_pool in my database is for the sql area.
1* SELECT * FROM V$SGASTAT where name like 'sql%'
SQL> /
POOL NAME BYTES
shared pool sql area 7671024
SQL> R
1* SELECT * FROM V$SGASTAT where name like 'sql%'
POOL NAME BYTES
shared pool sql area 8147424
SQL> R
1* SELECT * FROM V$SGASTAT where name like 'sql%'
POOL NAME BYTES
shared pool sql area 8262016
I flush the shared pool and it increases fastly.
According to my research I have to use bind variables in SQL Statement to avoid this and apart from that modify the init parameter CURSOR_SHARING.
Somebody can help me with a simple example about how to use bind variables in Stored Procedures.
thanks

According to my research I have to use bind variables in SQL Statement to avoid this and apart from that modify the init parameter CURSOR_SHARING.I would not want to change the CURSOR_SHARING. As for use of bind variables in PL/SQL stored procedures, they come in naturally if you use pl/sql variables in your queries:
    l_empno EMP.EMPNO%TYPE ;
    SELECT <columns> INTO <local storage>
    FROM emp
    WHERE
        empno = l_empno ; /* pl/sql automatically binds for you here */
.Please post a small sample of type of queries that you are submitting to the database from within these pl/sql blocks for us to see if there is a possibility of improvements.

Writing mulitple sql statements in 1 stored procedure

Hi all, can i know how to create mulitple sql statements in 1 stored procedure??
Eg the first sql statement will generate few results and my second sql statement will based on the first statement result to execute its second results and my third sql statements will on the second results to generate the final results which will be passed back to jsp pages as a resultset??
For the time being, i only know how to create a single sql statement in one stored procedure..i had surf through the oracle website but cant find any solution. Can anyone help me?? Samples or links to any website will do.. Thanks alot...

Hi Irene,
If I understand your question correctly, then I have already written
a similar (PL/SQL) stored procedure without any problems.
However, I do think your question is more suited to the following
forum:
http://forums.oracle.com/forums/forum.jsp?id=478021
I also think it will help others to answer your question if you
include the following information:
1. Version of Oracle you are using.
2. The error message you are getting.
3. The part of your code that is causing the problem.
Also, have you looked at the following web sites?
http://asktom.oracle.com
http://metalink.oracle.com
Good Luck,
Avi.

Passing data from Oracle stored procedures to Java

We're going to write a new web interface for a big system based on Oracle database. All business rules are already coded in PL/SQL stored procedures and we'd like to reuse as much code as possible. We'll write some new stored procedures that will combine the existing business rules and return the final result dataset.
We want to do this on the database level to avoid java-db round trips. The interface layer will be written in Java (we'd like to use GWT), so we need a way of passing data from Oracle stored procedures to Java service side. The data can be e.g. a set of properties of a specific item or a list of items fulfilling certain criteria. Would anyone recommend a preferable way of doing this?
We're considering one of the 2 following scenarios:
passing objects and lists of objects (DB object types defined on the schema level)
passing a sys_refcursor
We verified that both approaches are "doable", the question is more about design decision, best practice, possible maintenance problems, flexibility, etc.
I'd appreciate any hints.

user1754151 wrote:
We're going to write a new web interface for a big system based on Oracle database. All business rules are already coded in PL/SQL stored procedures and we'd like to reuse as much code as possible. We'll write some new stored procedures that will combine the existing business rules and return the final result dataset.
We want to do this on the database level to avoid java-db round trips. The interface layer will be written in Java (we'd like to use GWT), so we need a way of passing data from Oracle stored procedures to Java service side. The data can be e.g. a set of properties of a specific item or a list of items fulfilling certain criteria. Would anyone recommend a preferable way of doing this?
We're considering one of the 2 following scenarios:
passing objects and lists of objects (DB object types defined on the schema level)
passing a sys_refcursor
We verified that both approaches are "doable", the question is more about design decision, best practice, possible maintenance problems, flexibility, etc.
I'd appreciate any hints.If logic is already written in DB, and the only concern is of passing the result to java service side, and also from point of maintenance problem and flexibility i would suggest to use the sys_refcursor.
The reason if Down the line any thing changes then you only need to change the arguments of sys_refcursor in DB and as well as java side, and it is much easier and less efforts compare to using and changes required for Types and Objects on DB and java side.
The design and best practise keeps changing based on our requirement and exisiting design. But by looking at your current senario and design, i personally suggest to go with sys_refcursor.

Table of records from a stored procedure

Hi
Where could I find an example or documentation about how to retrive a table of records from a Stored Procedure ??
Thanks

Try:
CREATE OR REPLACE TYPE scott.MYRECORDTYPE as object
(a int, b varchar2(40), c date, d number(10));
CREATE OR REPLACE TYPE scott.MYTABLETYPE is table of myrecordtype;
CREATE OR REPLACE PACKAGE BODY scott.MYPACKAGE
as
type number_collection is table of number(38) index by binary_integer;
type varchar2_collection is table of varchar2(4000) index by binary_integer;
type date_collection is table of date index by binary_integer;
g_data myTableType;
empno_col number_collection;
ename_col varchar2_collection;
hiredate_col date_collection;
mgr_col number_collection;
function my_function return myTableType
is
begin
select empno, ename, hiredate, mgr
bulk collect into empno_col, ename_col, hiredate_col, mgr_col
from emp
order by empno; -- Get some data
g_data := myTableType(); -- Initialize
for i in empno_col.first .. empno_col.last loop
g_data.extend; -- Write something in the array
g_data(i) := myRecordtype(empno_col(i), ename_col(i), hiredate_col(i), mgr_col(i));
end loop;
return g_data;
end;
end;
-- Demonstration-View
CREATE OR REPLACE VIEW scott.myview
AS
select a,b,c,d
from table(cast(myPackage.my_function() as mytabletype));

Passing Multi-Value Parameter to a Stored Procedure

Has anyone experienced passing a Parameter (MultiValue) to a Stored Procedure? I am aware that Crystal Passes the Param as an Array. How would you go about handling this within a Stored Procedure???

Hi Daniel
Try as below:
1. Create a Crystal report, and add a multi-value parameter.
2. Since the multi-value parameter is treated as an array, create a formula that uses the JOIN function. Create a formula as below:
//Formula: @JoinFormula
Join ({?Multi-value parameter array},";")
====================
NOTE:
In the formula above, a semi-colon (";") is the delimiter.
====================
3. Within the main report, create a subreport based on the stored procedure, and include the parameter to be populated with the multi-value list.
4. Link the Join formula in the main report to the stored procedure parameter in the subreport.
Doing so passes a multi-value parameter to the stored procedure.
Hope this helps!!!!
Regards
Sourashree

Conversion of java Array to oracle SQL Array while calling Stored Procedure

How java Array can be converted to oracle SQL array while calling Stored procedure with callable statement.
i.e java Array ---> Sql Array in Oracle while setting the datatypes to callable statement arguments.

Look at:
http://forum.java.sun.com/thread.jsp?forum=48&thread=376735&tstart=0&trange=15
Paul

Howto:pass an ado.recordset to a stored procedure

Hi,
I need to pass an adodb.recordset to a stored procedure in Oracle 8.0.5.
I am programming with visualbasic 6, an exe application.
I don4t know how to setting the parameter for the adodb.command which execute the procedure.
Any idea??
Thanks,
Cesar,

Hi,
You can't do this using an OLEDB provider. There is no such a provider with this feature.
Yuancai (Charlie) Ye
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Pass PL/SQL Record variable to Stored procedure in Java

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