Problem in Varray as parameter to procedure

Hi All,
I have created a type AS
CREATE OR REPLACE TYPE v_tmp_array IS VARRAY(100) OF NUMBER;I am passing array as parameter to oracle procedure from java front end . how to pass whole array in SQL where condition Is it possible to archive it?
CREATE OR REPLACE PROCEDURE Proc_Varry_Para(p_array IN v_tmp_array, v_tmp OUT REF CURSOR)
AS
BEGIN
BMS_OUTPUT.PUT_LINE( 'begin' );
SELECT * FROM ADDRESS WHERE ADDR_ID = p_array; --- need to pass whole array value in where condition.
OPEN v_tmp FOR v_sql_text;
END;
/Thanks & Regards
Sami

SELECT *
FROM ADDRESS, TABLE (p_array) t
WHERE ADDR_ID = t.COLUMN_VALUE;

Similar Messages

PASSING A VARRAY as parameter in a procedure and returning the same VARRAY

Hi,
I am passing a varray as IN parameter to a procedure. I want to retreive the same VARRAY from the procedure.
DECLARE
   TYPE str_array IS VARRAY (4) OF VARCHAR2 (50);
   v_array           str_array;
   PROCEDURE process_array (
      v_str_array             str_array
   AS
   BEGIN
      FOR i IN v_str_array.FIRST .. v_str_array.LAST
      LOOP
         DBMS_OUTPUT.put_line ('Hello ' || v_str_array (i));
      END LOOP;
   END;
BEGIN
   v_array    := str_array ('John', 'Paul', 'Ringo', 'George');
   process_array (v_array);
   -- can also pass unbound Str_Array
   --process_array (str_array ('John', 'Paul', 'Ringo', 'George'));
--   DBMS_OUTPUT.put_line ('Hello ' || v_str_out_array (i));
END;I want to change this procedure so that i will retreive the same as VARRAY out from the procedure.
Can anyone help me on the same

   PROCEDURE process_array (
      v_str_array             IN OUT str_array
   )If your varray is large then you can try:
   PROCEDURE process_array (
      v_str_array             IN OUT NOCOPY str_array
   )but you should learn about possible side-effects if there is an error while executing the procedure. In short words: if you don't use NOCOPY and an error occurs during execution of process_array procedure then your varray is not changed - all chages to the value of your varray are 'rolled back'. If you use NOCOPY then it depends...

VARRAY IN PARAMETER

Hi ,
I have varray object XYZ which is created in sql.
i have procedure like this
create or replace procedure Arry_test (p_array IN XYZ)
IS
BEGIN
dbms_output.put_line(p_array(1));
END;
i am calling this procedure like this
declare
phone_nos XYZ :=XYZ('');
begin
phone_nos.extend(4);
phone_nos(1) := '678-200-7879';
phone_nos(2) := '678-201-7879';
phone_nos(3) := '678-203-7879';
phone_nos(4) := '678-204-7879';
phone_nos(5) := '678-205-7879';
Arry_test (phone_nos);
end;
I am getting error :ORA-06531: Reference to uninitialized collection. How can i inialize the Varray in parameter. if any came acrros the situation please let me know.
Regards
Stalin G

Could you post exact your creation scripts and error message as output in sqlplus ?
For me this code works.
SQL> CREATE OR REPLACE TYPE xyz AS VARRAY(100) OF VARCHAR2(100);
2 /
Type created.
SQL> create or replace procedure Arry_test (p_array IN XYZ)
2 IS
3 BEGIN
4          dbms_output.put_line(p_array(1));
5 END;
6 /
Procedure created.
SQL> declare
2 phone_nos XYZ :=XYZ('');
3 BEGIN
4          phone_nos.EXTEND(4);
5          phone_nos(1) := '678-200-7879';
6          phone_nos(2) := '678-201-7879';
7          phone_nos(3) := '678-203-7879';
8          phone_nos(4) := '678-204-7879';
9          phone_nos(5) := '678-205-7879';
10          Arry_test (phone_nos);
11 end;
12 /
678-200-7879
PL/SQL procedure successfully completed.Best regards
Maxim

How to execute the parametered stored procedure in sql *plus ?

how to execute the parametered stored procedure in sql *plus ?
my storedprocedure format
CREATE OR REPLACE PROCEDURE SMS_SELECTMPLOYEE
(empDOB out date, empEmpName out varchar2)
thanks & regards
mk_mur

Oh, sorry... making many reading-too-fast mistakes today...
You can't declare date variables in SQL*Plus (seel help var), but you can cast to varchar2:
TEST> CREATE OR REPLACE PROCEDURE SMS_SELECTMPLOYEE (empDOB out date, empEmpName out varchar2) IS
2 d date := sysdate;
3 e varchar2(10) := 'bob';
4 begin
5 empdob := d;
6 empempname := e;
7 end;
8 /
Procedure created.
TEST> var d varchar2(30)
TEST> var n varchar2(30)
TEST> call SMS_SELECTMPLOYEE(:d,:n);
Call completed.
TEST> print d n
D
11/07/06
N
bobYoann.

How to assign Values to nested table and pass as parameter to procedure?

How to assign Values to nested table and pass as parameter to procedure?
Below is the Object and its type
create or replace type test_object1 as object
val1 varchar2(50),
val2 varchar2(50),
     val3 varchar2(50)
create or replace type test_type1 is table of test_object1;
create or replace type test_object2 as object
val1 varchar2(50),
val2 varchar2(50),
     val3 varchar2(50)
create or replace type test_type2 is table of test_object2;
GRANT ALL ON test_object1 TO PUBLIC;
GRANT ALL ON test_type1 TO PUBLIC;
GRANT ALL ON test_object2 TO PUBLIC;
GRANT ALL ON test_type2 TO PUBLIC;
here is the table made of object type:
create table test_object_tpe
sl_num NUMBER,
description VARCHAR2(100),
main_val1 test_type1,
main_val2 test_type2
NESTED TABLE main_val1 STORE AS tot1
NESTED TABLE main_val2 STORE AS tot2;
here is the procedure which inserts values into nested table:
PROCEDURE INSERT_TEST_DATA(sl_num IN NUMBER,
description IN VARCHAR2,
p_main_val1 IN test_type1,
p_main_val2 IN test_type2
IS
BEGIN
FOR rec in p_main_val1.first..p_main_val1.last
LOOP
INSERT INTO xxdl.test_object_tpe
sl_num,
description,
main_val1,
main_val2
VALUES
sl_num
,description
,test_type1 (test_object1(
p_main_val1(rec).val1,
                                   p_main_val1(rec).val2,
p_main_val1(rec).val3
,test_type2 (test_object2( p_main_val2(rec).val1,
                    p_main_val2(rec).val2,
                    p_main_val2(rec).val3
END LOOP;
commit;
END INSERT_TEST_DATA;
here is the anonymoys block which assigns values to the object type and pass values into the procedure:
set serveroutput on;
declare
p_sl_num NUMBER := 1001;
p_description VARCHAR2(50) := 'Testing Val1';
inval1 test_type1 := test_type1();
inval2 test_type2 := test_type2();
begin
inval1(1).val1 := 'testx1';
inval1(1).val2 := 'testx2';
inval1(1).val3 := 'testx3';
inval2(1).val1 := 'testy1';
inval2(1).val2 := 'testy2';
inval2(1).val3 := 'testy3';
CSI_PKG.INSERT_TEST_DATA(sl_num => p_sl_num,
description => p_description,
p_main_val1 => inval1,
p_main_val2 => inval2
end;
Can anybody correct me.
Thanks,
Lavan

Thanks for posting the DDL and sample code but whenever you post provide your 4 digit Oracle version (result of SELECT * FROM V$VERSION).
>
How to assign Values to nested table and pass as parameter to procedure?
>
Well you are doing almost everything wrong that could be done wrong.
Here is code that works to insert data into your table (the procedure isn't even needed).
declare
p_sl_num NUMBER := 1001;
p_description VARCHAR2(50) := 'Testing Val1';
inval1 test_type1 := test_type1();
inval2 test_type2 := test_type2();
begin
inval1.extend();
inval1(1) := test_object1('testx1', 'testx2', 'testx3');
inval2.extend();
inval2(1) := test_object2('testy1', 'testy2', 'testy3');
INSERT INTO test_object_tpe
sl_num,
description,
main_val1,
main_val2
VALUES
(p_sl_num, p_description, inval1, inval2);
commit;
end;
/See Example 5-15 Referencing a Nested Table Element in Chap 5 Using PL/SQL Collections and Records in the PL/SQL doc
http://docs.oracle.com/cd/B28359_01/appdev.111/b28370/collections.htm#CJABEBEA
1. You don't even need the procedure since all it does is a simple INSERT into the table which you can do directly (see my code above)
inval1(1).val1 := 'testx1';There is no element one (1) of 'inval1' since you haven't created any elements yet. You need to EXTEND the collection to add an element
inval1.extend();And then there is an empty element but 'inval1' is a container for objects of type 'test_object1' not for scalars like 'val1', 'val2', and 'val3'.
So you can't do
inval1(1).val1 := 'testx1';You have to create an instance of 'test_object1'
inval1(1) := test_object1('testx1', 'testx2', 'testx3');And so on for the other collection
You don't need the procedure (as my sample code shows) but once you populate the variables properly it will work.

How to call (in PL/SQL) a Procedure with a VARRAY OUT parameter

Please help, I always get this error:
PLS-00306: wrong number or types of arguments in call to 'GET_ITEM'
It's a simple procedure, what is wrong?
create or replace
package XXVDF_XPOS_NEW_SALE_TEST as
     type serial_nos               is varray(200)     of     varchar2(20);
procedure get_item
(P_SERIALS           IN serial_nos);
end XXVDF_XPOS_NEW_SALE_TEST;
create or replace
package body XXVDF_XPOS_NEW_SALE_TEST as
procedure get_item
     (P_SERIALS          IN serial_nos)
is
begin
     p_serials(1) := 'sdw';
end get_item;
end XXVDF_XPOS_NEW_SALE_TEST;
declare
     type serial_nos               is varray(200) of     varchar2(20);
     P_SERIALS          serial_nos := serial_nos();
begin
null;
     XXVDF_XPOS_NEW_SALE_TEST.get_item(P_SERIALS);
     dbms_output.put_line('P_SERIAL_NUMBERS ' ||P_SERIALS(1));
end;
thanks, Steve White

Correction those INs should say OUT:
create or replace
package XXVDF_XPOS_NEW_SALE_TEST as
     type serial_nos               is varray(200)     of     varchar2(20);
procedure get_item
(P_SERIALS           OUT serial_nos);
end XXVDF_XPOS_NEW_SALE_TEST;
create or replace
package body XXVDF_XPOS_NEW_SALE_TEST as
procedure get_item
     (P_SERIALS          OUT serial_nos)
is
begin
     p_serials(1) := 'sdw';
end get_item;
end XXVDF_XPOS_NEW_SALE_TEST;
declare
     type serial_nos               is varray(200) of     varchar2(20);
     P_SERIALS          serial_nos := serial_nos();
begin
null;
     XXVDF_XPOS_NEW_SALE_TEST.get_item(P_SERIALS);
     dbms_output.put_line('P_SERIAL_NUMBERS ' ||P_SERIALS(1));
end;
========
XXVDF_XPOS_NEW_SALE_TEST.get_item(P_SERIALS);
ERROR at line 7:
ORA-06550: line 7, column 2:
PLS-00306: wrong number or types of arguments in call to 'GET_ITEM'
ORA-06550: line 7, column 2:
PL/SQL: Statement ignored

Problems returning VARRAY (or TABLE) / method on _IOraDatabase failure

I am trying to return a VARRAY through OO4O (currently using VB6) but am getting an error back that I don't seem to be able to resolve.
The SQL procedure is declared as:
PROCEDURE "RD_GET_TOPOAREAS2_SIZED" (
minX IN NUMBER, minY IN NUMBER, maxX IN NUMBER, maxY IN NUMBER,
maxArea IN NUMBER, dt IN DATE, timing OUT NUMBER,
IDLIST OUT v_numArray, RETDATA OUT NOCOPY t_cursor
types are defined in the package spec as:
TYPE t_cursor IS REF CURSOR ;
TYPE v_numArray IS VARRAY(20000) OF NUMBER;
TYPE nt_numArray IS TABLE OF NUMBER;
The calling code is:
Dim odb As OraDatabase
Dim oparams As OraParameters
Dim odyn As OraDynaset
Set oparams = odb.Parameters
oparams.Add "minx", 406000, ORAPARM_INPUT, ORATYPE_NUMBER
oparams.Add "miny", 259000, ORAPARM_INPUT, ORATYPE_NUMBER
oparams.Add "maxx", 410000, ORAPARM_INPUT, ORATYPE_NUMBER
oparams.Add "maxy", 261000, ORAPARM_INPUT, ORATYPE_NUMBER
oparams.Add "maxarea", 100, ORAPARM_INPUT, ORATYPE_NUMBER
oparams.Add "dt", Null, ORAPARM_INPUT, ORATYPE_DATE
oparams.Add "time", 0, ORAPARM_OUTPUT, ORATYPE_NUMBER
oparams.Add "IDLIST", Null, ORAPARM_OUTPUT,
ORATYPE_VARRAY, "V_NUMARRAY"
oparams.Add "RETDATA", Null, ORAPARM_OUTPUT, ORATYPE_CURSOR
Set odyn = odb.CreatePlsqlDynaset(sql, "RETDATA", 8)
Calling the sql gives me the following error message:
Run-time error: '-2147417848 (80010108)':
Method 'CreatePlsqlDynaset' of object '_IOraDatabase' failed
I have also tried passing the parameter as:
oparams.AddTable "IDLIST", ORAPARM_OUTPUT, ORATYPE_NUMBER, 20000
but this gives me a parameter type mismatch.
Ideally, I would prefer to return the data in a nested table (type nt_numArray),
but I can't get the call to work with that either (same error).
I've seen the other couple of posts on this subject, and the fact that a bug giving the same error message was supposed to have been fixed in v 4.3.
I am currently using the version that came with 11.1.0.6.20 which is v 5.0 I think.
What's going wrong, and how can I fix it?
Richard

Forgot to add the calling sql:
sql = "begin rd_get_topoareas2_sized " + _
(:minx,:miny,:maxx,:maxy,:maxarea,:dt,:time,:IDLIST,:R
ETDATA); end;"
RichardThat is, I forgot to add that line to the problem, NOT that that was what was causing it!

Problem getting data from a stored procedure

On the Oracle DB there's a stored proc defined like:
PROCEDURE pGetHashes ( iFrom IN NUMBER, iTo IN NUMBER, sHash1 OUT CHAR, sHash2 OUT CHAR );
When I call this procedure from within my app, I only get a value for the sHash2 parameter. The value of the sHash1 parameter is always null. (Running the same stored proc from sqldeveloper gives a result for both hash values.)
Underneath I have added the code which I use to call the stored proc. Does anybody see anything I might have done wrong?
int iFrom = 0;
int iTo = 1000;
using (IDbCommand command = dbConnection.CreateCommand())
OracleCommand orclCommand = command as OracleCommand;
orclCommand.CommandText = "pGetHashes";
orclCommand.CommandType = CommandType.StoredProcedure;
orclCommand.Parameters.Clear();
orclCommand.Parameters.Add("iFrom", OracleDbType.Int32, iFrom, ParameterDirection.Input);
orclCommand.Parameters.Add("iTo", OracleDbType.Int32, iTo, ParameterDirection.Input);
OracleParameter orclParam = new OracleParameter("sHash1", OracleDbType.Char, 100);
orclParam.Direction = ParameterDirection.Output;
orclCommand.Parameters.Add(orclParam);
orclParam = new OracleParameter("sHash2", OracleDbType.Char, 100);
orclParam.Direction = ParameterDirection.Output;
orclCommand.Parameters.Add(orclParam);
orclCommand.BindByName = true;
orclCommand.ExecuteNonQuery();
// after this the orclCommand.Parameters["sHash1"].Value is always null.
// the orclCommand.Parameters["sHash2"].Value has the correct value.
For extra documentation. Running the following PLSQL from within sqldeveloper results in both a value for Hash1 and Hash2:
SET SERVEROUTPUT ON;
DECLARE
sHash1 CHAR(67);
sHash2 CHAR(67);
nFrom NUMBER := 0;
nTo NUMBER := 1000;
BEGIN
pGetHashes( nFrom, nTo, sHash1, sHash2 );
dbms_output.put_line('Hash1: '|| sHash1);
dbms_output.put_line('Hash2: '|| sHash2);
END;
Thanks for any light you can shed on this problem.

I can only assume that something is "going wrong" inside your procedure that is resulting in NULL actually being returned, although I don't see any reason the code should be causing it.
Try the folllowing "pGetHashes2" procedure, and let me know if you see the same results with your code. It works fine for me anyway..
Greg
create or replace procedure pGetHashes2 (iFrom number, iTo number, sHash1 out char, sHash2 out char)
as
begin
shash1 := 'foo';
shash2 :='bar';
end;
using System;
using System.Data;
using Oracle.DataAccess.Client;
namespace otnpost
    class Program
        static void Main(string[] args)
            OracleConnection dbConnection = new OracleConnection("data source=orcl;user id=scott;password=tiger");
            dbConnection.Open();
            int iFrom = 0;
            int iTo = 1000;
            using (IDbCommand command = dbConnection.CreateCommand())
                OracleCommand orclCommand = command as OracleCommand;
                orclCommand.CommandText = "pGetHashes2";
                orclCommand.CommandType = CommandType.StoredProcedure;
                orclCommand.Parameters.Clear();
                orclCommand.Parameters.Add("iFrom", OracleDbType.Int32, iFrom, ParameterDirection.Input);
                orclCommand.Parameters.Add("iTo", OracleDbType.Int32, iTo, ParameterDirection.Input);
                OracleParameter orclParam = new OracleParameter("sHash1", OracleDbType.Char, 100);
                orclParam.Direction = ParameterDirection.Output;
                orclCommand.Parameters.Add(orclParam);
                orclParam = new OracleParameter("sHash2", OracleDbType.Char, 100);
                orclParam.Direction = ParameterDirection.Output;
                orclCommand.Parameters.Add(orclParam);
                orclCommand.BindByName = true;
                orclCommand.ExecuteNonQuery();
                // after this the orclCommand.Parameters["sHash1"].Value is always null.
                // the orclCommand.Parameters["sHash2"].Value has the correct value.
                Console.WriteLine(orclCommand.Parameters["sHash1"].Value);
                Console.WriteLine(orclCommand.Parameters["sHash2"].Value);
}OUTPUT
==========
foo
bar
Press any key to continue . . .

Doubt: Problem in enqueing using DBMS_AQ.enqueue procedure

Hello All,
I have one issue with Oracle AQ. One of our implementation requires us to extract data from the tables and enqueue the extracted data into an Oracle AQ.
I will try to explain my problem as briefly as possible:
1. We have created a queue of type CLOB using the following procedure
begin
dbms_aqadm.create_queue_table('BOD36_3PLB2B_TABLE', 'IKN_CLOB'); -- IKN_CLOB—This is CLOB custom type that we have created to have CLOB data.
dbms_aqadm.create_queue('BOD36_3PLB2B_Q', 'BOD36_3PLB2B_TABLE');
dbms_aqadm.start_queue('BOD36_3PLB2B_Q');
end;
The queue creation was successful.
2. Then we have developed a package to extract data from the database into a VARRAY and then using the varray as the payload.
3. In the package we are calling the following code to enqueue data into the database with the VARRAY as the payload
dbms_aq.enqueue(queue_name => ikn_qname,
enqueue_options => lt_enqueue_options,
message_properties => lt_message_properties,
payload => p_SHOWPL_ARR_OUT, ---> p_SHOWPL_ARR_OUT it is the varray to which we are putting the data to enqueue
msgid => messageid);
4. When I compile the package, I get the error: PLS-00306: wrong number or types of arguments in call to 'ENQUEUE'.
If you have faced similar issues and have any pointers to the above, then please help!! I am not sure where i have gone wrong.
Please help !!!!!
Thanks in advance and thanks for your patience.
Regards,
Dibya

The package has another function enqueue_array. Maybe that will help you. Check it out from the Oracle docs.
Ben

Please Help!!!!! Problem Migrating from sql 2000 stored procedure to PL/SQL

I have used a tool to convert my sql 2000 stored procedure to Oracle 10g PL/SQL, here is an example
SQL 2000 Stored Procedure
CREATE PROCEDURE [GetEmployees]
AS
Select * from EMPMST ORDER BY emp_name
GO
After Transformation i got 2 files, one was a procedure and other a package
CREATE OR REPLACE PACKAGE GLOBALPKG
AS
     TYPE RCT1 IS REF CURSOR;
     TRANCOUNT INTEGER := 0;
     IDENTITY INTEGER;
END;
CREATE OR REPLACE PROCEDURE GetEmployees
     RCT1 IN OUT      GLOBALPKG.RCT1
AS
BEGIN
     OPEN RCT1 FOR
     SELECT *
     FROM EMPMST
     ORDER BY emp_name;
END;
When i execute the procedure GetEmployees i got this error :
SQL> execute GetEmployees;
BEGIN GetEmployees; END;
ERROR at line 1:
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'GETEMPLOYEES'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
Please Help me in debugging this error. Thanks in advance.

As the poster above mentioned you cannot call "GetEmployees" without a parameter.
Note that the procedure declaration has the following line
RCT1 IN OUT GLOBALPKG.RCT1
This means that whenever you want to call the procedure you must pass it a variable of type GLOBALPKG.RCT1
However unless this is merely a homework or learning exercise (i.e. you are not porting the code of a production application) i would strongly recommend that you do not attempt to simply convert the code to PL/SQL.
The reasoning behind this is that Oracle's architecture will be completely different to the source of the original code and if you attempt to simply port the code (especially using an automatic tool) you will almost certainly hit problems.
For example the SQL Server's 2000 code may (should be) be written based on SQL Server's locking strategy. Oracle's locking strategy is completly different if you try to use the same techniques as you do in SQL Server the performance will suffer.
Porting a code or a database schema from one platform to another involves a lot of analysis in order to take advantage of the features of the destination platform.
As I said this may not be important to you depending on why you are attempting a port.
Good Luck.

Problem with database adapter on plsql procedure with in/out parameters

running BPEL 10.1.3.1 and using the database adapter on a plsql procedure with in/out parameters I get errors
the plsql procedure:
create or replace procedure proc_with_clob_inout_parameter(
p_string in varchar2,
p_clob in out clob)
is
begin
p_clob := p_string;
end proc_with_clob_inout_parameter;
In BPEL I call this procedure. When I only assign a value to the p_string parameters (in a BPEL assign) all is well. When I also assign a value to the p_clob parameter the error occurs:
<part name="summary">
<summary>
file:/ora1/app/oracle/as101.3/bpel/domains/digitaaldossier/tmp/.bpel_janb_inout_1.0_f6908ccf864581b7265c362444e88075.tmp/twee.wsdl
[ twee_ptt::twee(InputParameters,OutputParameters) ] - WSIF JCA Execute of
operation 'twee' failed due to: Error while trying to prepare and execute
an API.
An error occurred while preparing and executing the
JANB.PROC_WITH_CLOB_PARAMETER2 API. Cause: java.sql.SQLException: Parameter
Type Conflict [Caused by: Parameter Type Conflict]
; nested exception is:
ORABPEL-11811
Error while trying to prepare and execute an API.
An error occurred while preparing and executing the
JANB.PROC_WITH_CLOB_INOUT_PARAMETER API. Cause: java.sql.SQLException: Parameter
Type Conflict [Caused by: Parameter Type Conflict]
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>
</part>
In BPEL 10.1.2.0 this isn't a problem. I tested it against a 10.2.0.1 and a 10.2.0.2 database and in both situations I get the error with BPEL 10.1.3.1 and no error with BPEL 10.1.2.0
it appears to be a problem in the database adapter...
anyone with the same problems and/or a solution?

Not of any use to you, but we had exactly the same problem on Friday when we applied AS 10.1.2.2 Patchset on top of BPEL 10.1.2.0.2.
The clob in our pl/sql proc wan't declared as in/out but for some reasons JDeveloper had created a clob on the Output Parameter type in the db partner link xsd. I removed this and it worked. This code had been untouched , and working fine, for months.
I'll be raising an SR today.
Rob J

Problems Accessing VARRAY from Java

Hi,
I am calling a stored procedure with IN parameters as VARRAYS from Java application.
There are two schemas in the database. One main schema, say 'MAIN_SCHEMA' which contains all the table,VARRAYS,packages etc. There are public synonyms for all the database object including VARRAYS in this schema. The java application uses a connection pool created using another user say 'ADMIN'. This user has been granted priviliges for acccessing all the objects in the 'MAIN_SCHEMA'. For the VARRAYS we have created public synonyms and granted EXECUTE for ADMIN.
However when I try to execute the stored procedure from java , I get an SQLException("invalid name pattern: ADMIN.UIDARRAY")
I solved the problem temporarily by prefixing the main schema name to the name of the VARRAY. The sample code I have used is as below. but I am not sure if this is the correct way of doing it. I do not understand why we have to prefix the schema name if we have priviliges and public synonyms on the object.
public void setPendingForfeituresUids(java.util.List pendingForfeituresUids) throws DAOException{
try{
ArrayDescriptor descriptor = ArrayDescriptor.createDescriptor(
"MAIN_SCHEMA.UIDARRAY", con);
array = new ARRAY(descriptor, con, pendingForfeituresUids.toArray());
if(array == null){
stmt.setNull(3,java.sql.Types.ARRAY);
}else{
stmt.setArray(3, array);
}catch(SQLException e){
closeStatement();
releaseLobWrappers();
throw new DAOException(e);
Database and Drivers used
I am using Oracle 9.2.0.1.0, Weblogic 8.1, Oracle Jdbc thin driver for 9.2 that comes bundled with weblogic (ojdbc14.jar)
Any help on this is welcome.
Thanks,
Sunil

Hi Sunil,
I was wondering if you had any solution to the problem you listed.
We are also facing a similar problem and is reported to oracle. Its a Bug as per oracle.
Any help in getting this resolved is appreciated.
Thanks,
Sandip
[email protected]

Problem in displaying CLOB data through procedure

Can anyone suggest me the stored procedure which will output CLOB data which is stored in table
SQL>Create table XMLDOC
(col1 number(11,0),col2 CLOB);
Thanks in Advance

Create the stored procedure with one OUT VARCHAR2 parameter,then select the CLOB column value from the
table into this OUT parameter and then display this
using DBMS_OUTPUT package.
Or by using bind variable of type VARCHAR2(4000) you
can print that value of clob column.
I think this will solve your problem.

Get first entry of a table (return parameter of procedure)

Hello Community,
I created a procedure with a couple of projections and one join.
The procedure returns the result as a parameter (o_result).
In the calling procedure, I get the result.
But I need to do further processing based on the first row of the result.
Is this possible with SAP Hana SQL Script?
Many thanks in advance.
Regards, Rolf

Hi Rolf,
Your question is not very clear. May be you explain what you want to achieve after getting first entry of table.
In your calling procedure you would make a call and bind the output table like this
call proc1 ( :input_param, output_tab);
On the returing output_tab you could just write something like
output_top1 = select top 1 * from :output_tab;
You could use this table for whatever processing you want to do further.
If you want to get values into some scalar variables that is also possible.
e.g
declare lv_column1 nvarchar(10);
select column1 into lv_column1 from :output_top1;
Thanks
Sagar

Problem in XML Parsing via oracle procedure...

Hi,
I wrote one oracle procedure for xml parsing.
I have one valid xml file which has "encode UTF-8". The XML file contains some comments also. While we are parsing the xml file at that time it is not parse successfully and also it is not giving any error. After the following line it is skip rest of the codes(lines).
dbms_xmlparser.parseclob(l_parser, l_clob);
At the end of the xml file there are some comments which is like " ".
When I am changing the "encode UTF-8 to ISO-88596-1" & removing the comments which wrote on bottom of the file then its working fine, but the files which we are getting from the system is contains the encode UTF-8 and we don't want to preprocess on that xml files. Even if we will do that via shell script or perl script then it will be overhead to the system and in a single stroke our system will parse more than 5k xml files, so if we will do some preprocess on it, it will take some more time approx 1-2 minutes extra.
So, If someone knows any solution of this problem, then please guide & help me on this.
My xml file structure is as follows:-
<?xml version="1.0" encoding="UTF-8"?>
<mcd xmlns:HTML="http://www.w3.org/TR/REC-xml">
     <child>
          <child1>32.401 V5.5</child1>
          <child2>ZoneGate</child2>
     </child>
     <mc>
          <newid>
               <id>12</id>
          </newid>
          <mindex>
               <date>20111102180000</date>
               <mt>abc1</mt>
               <mt>abc2</mt>
               <mvalue>
                    <r>val_1</r>
                    <r>val_2</r>
               </mvalue>
          </mindex>
     </mc>
</mcd>


<!--
PARAM:EID = 1
PARAM:GId = 3
PARAM:GSId = 0
--!> And my oracle procedure is as follows:-
create or replace procedure loadXMLtotable(dir_name IN varchar2, xmlfile IN varchar2) AS
-- Defining the variables
ecode NUMBER;
emesg VARCHAR2(200);
l_bfile BFILE;
l_clob CLOB;
l_dest_offset INTEGER:=1;
l_src_offset INTEGER:=1;
l_Char_set_id NUMBER := NLS_CHARSET_ID('UTF8');
l_lang_context INTEGER := dbms_lob.default_lang_ctx;
l_warning INTEGER;
l_parser dbms_xmlparser.Parser;
l_doc dbms_xmldom.DOMDocument;
l_nl1 dbms_xmldom.DOMNodeList;
l_nl2 dbms_xmldom.DOMNodeList;
l_n dbms_xmldom.DOMNode;
node1 dbms_xmldom.DOMNode;
colid integer ; -- column id used for identifying which column it belongs.
l_xmltype XMLTYPE;
sub_xmltype XMLTYPE;
num_nodes number;
l_index PLS_INTEGER;
l_subIndex PLS_INTEGER;
starttime Date;
temp_datatime VARCHAR(25);
columnname varchar2(300);
columnvalue varchar2(300);
-- creating a Type which is a type of "Instrument_Details" table RowType, which I created in SVN server
TYPE tab_type IS TABLE OF Instrument_Details%ROWTYPE;
t_tab tab_type := tab_type();
BEGIN
-- Passing the xmlfile and virtual directory name which we gave at the time of directory creation
l_bfile := BFileName('MY_FILES', xmlfile);
dbms_lob.createtemporary(l_clob, cache=>FALSE);
dbms_lob.open(l_bfile, dbms_lob.lob_readonly);
--dbms_lob.loadFromFile(dest_lob => l_clob,
-- src_lob => l_bfile,
-- amount => dbms_lob.getLength(l_bfile));
dbms_lob.loadclobfromfile(l_clob, l_bfile, dbms_lob.getlength(l_bfile),
l_dest_offset, l_src_offset, l_Char_set_id, l_lang_context, l_warning);
dbms_lob.close(l_bfile);
-- make sure implicit date conversions are performed correctly
dbms_session.set_nls('NLS_DATE_FORMAT','''YYYY-MON-DD HH24:MI:SS''');
dbms_output.put_line('Date format set');
-- Create a parser.
l_parser := dbms_xmlparser.newParser;
dbms_output.put_line('output 1');
-- Parse the document and create a new DOM document.
dbms_xmlparser.parseclob(l_parser, l_clob);
*-- Below lines are skipping....*
dbms_output.put_line(' passed parsing');
l_doc := dbms_xmlparser.getDocument(l_parser);
dbms_output.put_line(' passed getdocument');
-- Free resources associated with the CLOB and Parser now they are no longer needed.
dbms_lob.freetemporary(l_clob);
dbms_xmlparser.freeParser(l_parser);
-- Get a list of all the EMP nodes in the document using the XPATH syntax.
l_nl1 := dbms_xslprocessor.selectNodes(dbms_xmldom.makeNode(l_doc),'//mcd/child');
-- Loop through the list and create a new record in a tble collection
FOR cur_sel IN 0 .. dbms_xmldom.getLength(l_nl1) - 1 LOOP
l_n := dbms_xmldom.item(l_nl1, cur_sel);
t_tab.extend;
-- Use XPATH syntax to assign values to he elements of the collection.
dbms_xslprocessor.valueOf(l_n,'child1/text()',t_tab(t_tab.last).country);
-- putting the state and vendorname into the table rowtype
   dbms_xslprocessor.valueOf(l_n,'child2/text()',t_tab(t_tab.last).state);
END LOOP;
-- getting the version and putting into the table rowtype
   l_n := dbms_xslprocessor.selectSingleNode(dbms_xmldom.makeNode(l_doc),'//mcd/mc/newid/id');
dbms_xslprocessor.valueOf(l_n,'id/text()',t_tab(t_tab.last).id);
-- selecting the nodes whose starting tag is "mindex"
l_nl1 := dbms_xslprocessor.selectNodes(dbms_xmldom.makeNode(l_doc),'//mcd/mc/mindex');
-- checking the total number of nodes whose starting through "mi"
num_nodes := dbms_xmldom.getLength(l_nl1);
l_index := 1;
-- For loop to iterate the nodes.
FOR cur_sel IN 0 .. dbms_xmldom.getLength(l_nl1) - 1 LOOP
-- whole current node is selected and storing into the node1 variable
node1 := dbms_xmldom.item(l_nl1, cur_sel);
-- setting the xmltype as AL32UTF8
   l_xmltype := xmltype(l_bfile, nls_charset_id('AL32UTF8'));
-- if selecting parent node containing the mt child node then only proceed else skip that parent node.
    IF (l_xmltype.Existsnode('//mcd/mc/mindex[' || l_index || ']/mt') > 0 and l_xmltype.Existsnode('//mcd/mc/mindex[' || l_index || ']/mvalue/r') > 0) Then
-- fetch the datatime, convert it into to_date format and store it into table rowtype
    temp_datatime := dbms_xslprocessor.valueOf(node1, 'date/text()');
    t_tab(t_tab.last).data_time := to_char(to_date(temp_datatime, 'YYYYMmcDHH24MISS'));
    l_subIndex := 1;
   while (l_xmltype.Existsnode('//mcd/mc/mindex[' || l_index || ']/mt[' || l_subIndex || ']') > 0 and l_xmltype.Existsnode('//mcd/mc/mindex[' || l_index || ']/mvalue/r['|| l_subIndex || ']') > 0 ) LOOP
-- getting mt and corresponging mvalue/r values
   dbms_xslprocessor.valueOf(node1,'mt[' || l_subIndex || ']/text()',columnname);
dbms_xslprocessor.valueOf(node1,'mvalue/r[' || l_subIndex || ']/text()',columnvalue);
l_subIndex := l_subIndex + 1;
-- getting the column to which this mapping belongs.
select columnid into colid from abc_table where columnname=name;
CASE colid
WHEN 1 THEN t_tab(t_tab.last).col1 := columnvalue;
WHEN 2 THEN t_tab(t_tab.last).col2 := columnvalue;
WHEN 3 THEN t_tab(t_tab.last).col3 := columnvalue;
      ELSE dbms_output.put_line('No column mapping for counter ' || columnname) ;
END CASE; -- end of case statement.
END LOOP;
-- Insert data into the real table from the table collection.
FORALL i IN t_tab.first .. t_tab.last
    INSERT INTO test_hem VALUES t_tab(i);
END IF;
l_index := l_index + 1;
COMMIT;
END LOOP;
commit;
EXCEPTION
WHEN OTHERS THEN
ecode := SQLCODE;
emesg := SQLERRM;
dbms_output.put_line(TO_CHAR(ecode) || '-' || emesg);
dbms_lob.freetemporary(l_clob);
dbms_xmlparser.freeParser(l_parser);
dbms_xmldom.freeDocument(l_doc);
END;Thanks in advance for your help...

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