Table type

Hi, I have problems creating a table type to work with XMLType, here is a sample of my code

1 declare
2
T_linha_xml TYPE 3 IS RECORD (documento CLOB);
4 type t_tab_xml is table of the t_linha_xml;
t_tab_xml tabela_documento 5;
6 v_root XMLType;
7
Start 8
9
10
11 v_root: = sys.xmltype.createXML ("< API_SP_SOAP_OUT > < / API_SP_SOAP_OUT > '");
12 tabela_documento (1) .documento: = ' < API_SP_SOAP_OUT > < / API_SP_SOAP_OUT > ';
13
14 end;

The error is
Error on line 1
ORA-06531: Reference to an uninitialized collection
ORA-06512: at the level of line 12

Can someone help please, I have never worked with before table types.

Best regards
João Lopes

Dear João Lopes!

You must initialize a collection until you can use it. Please change your code as follows:

DECLARE
 TYPE t_linha_xml IS RECORD (documento CLOB);
 type t_tab_xml is table of t_linha_xml;
 tabela_documento t_tab_xml;
 v_root XMLType;
BEGIN
-- This will initialize the collection
  tabela_documento := t_tab_xml();
  v_root := sys.xmltype.createXML('');
-- Extend the collection
  tabela_documento.EXTEND(2);
  tabela_documento(1).documento := '';
END;

Yours sincerely

Florian W.

Tags: Database

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PLS-00201 in the table type declaration

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Hi all
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Declare

lv_eff_from_dt DATE;
lv_eff_to_date DATE;
v_severity_codes_wl param_tbl: = param_tbl();
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End

Means that you must call with the table type ("' hard coded values"). Here is the simple test. Take a look at this

SQL > CREATE or REPLACE the TYPE nt_tab IS TABLE OF VARCHAR2 (50);

2.

Type of creation.

SQL > CREATE OR REPLACE PROCEDURE test_proc (p_nttab nt_tab)

2 AS

3 v_nttab nt_tab: = p_nttab;

4 BEGIN

5 FOR me in 1.v_nttab. COUNTY

6 LOOP

7 DBMS_OUTPUT. Put_line (v_nttab (i));

8 END OF LOOP;

9 END;

10.

Created procedure.

-Perform the procedure with only one value of type table

SQL > EXEC test_proc (nt_tab ('KING'));

KING

PL/SQL procedure successfully completed.

-Run procedure with the multi-value table type

SQL > EXEC test_proc (nt_tab ('KING', 'AAAA', 'BBBB'));

KING

ABDELKADER

BENAMER

PL/SQL procedure successfully completed.

Post edited by: 000000

Post edited by: 000000

The assignment of values of Table type error

Hello

I'm trying to insert values for a Collection type, while doing that I am faced with an error.

" PLS-00306: wrong number or types of arguments in call to
 'XXSCP_AVL_CSP_SQR_O_TP' "

My statement of collection type PFB and and assignment.

Object type:

TYPE XXSCP_AVL_CSP_SQR_O_TP AS                  
OBJECT  (                                       
            PLAN_ID             NUMBER,         
            SR_INSTANCE_ID      NUMBER,         
            INVENTORY_ITEM_ID   NUMBER,         
            BASE_ITEM_ID        NUMBER,              
             ITEM_NAME           VARCHAR2(50),       
             SUPPLIER_ID         NUMBER,             
            SUPPLIER_SITE_ID    NUMBER,         
            NORMAL_BUY_USAGE    VARCHAR2(5),    
            AVAILABLE_QUANTITY  NUMBER ,        
            SPL_PEG_FLAG        VARCHAR2(10),   
            SQR_LINE_ID         VARCHAR2(2000), 
            SQR_NUMBER          VARCHAR2(2000), 
            SQR_MOQ             NUMBER,         
            BPA_PO_LINE_ID      NUMBER,         
            SUGG_BPA_NUMBER     VARCHAR2(30),   
            BPA_BUY_PRICE_BASIS VARCHAR2(10),   
            BPA_LINE_NUM        NUMBER,         
            BPA_PO_LINE_LOC_ID  NUMBER,         
            BPA_CURRENCY_CODE   VARCHAR2(10),   
            BPA_PRICE           NUMBER,         
            BPA_PO_HEADER_ID    NUMBER,         
            BPA_EXPIRATION_DATE DATE,           
            BPA_QUANTITY        NUMBER,         
            ORIG_AVAILABLE_QTY  NUMBER          
        );        

Table type :

TYPE XXSCP_AVL_CSP_SQR_C_TP AS TABLE OF XXSCP_AVL_CSP_SQR_O_TP;

Statement:

 l_tab_avl_csp_sqr   XXSCP_AVL_CSP_SQR_C_TP := XXSCP_AVL_CSP_SQR_C_TP();

Assignment to the body:

l_tab_avl_csp_sqr.EXTEND(1);
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT) := XXSCP_AVL_CSP_SQR_O_TP();
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).plan_id           := l_tab_planorders (i).l_num_plan_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).sr_instance_id    := l_tab_planorders (i).l_num_sr_instance_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).inventory_item_id := l_tab_planorders (i).l_num_inventory_item_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).base_item_id      := l_tab_planorders (i).l_num_base_item_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).item_name         := l_tab_planorders (i).l_chr_item_name;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).supplier_id       := l_tab_planorders (i).l_num_supplier_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).supplier_site_id  := l_tab_planorders (i).l_num_supplier_site_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).available_quantity := l_rec_pegged_list (j).remaining_aval_qty;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).spl_peg_flag       := 'Y';
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).sqr_line_id        := l_rec_pegged_list (j).sqr_line_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).sqr_number         := l_rec_pegged_list (j).sqr_number;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).sqr_moq            := l_rec_pegged_list (j).sqr_moq;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).bpa_po_line_id     := l_rec_pegged_list (j).bpa_po_line_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).sugg_bpa_number    := l_rec_pegged_list (j).bpa_number;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).bpa_buy_price_basis := l_rec_pegged_list (j).bpb_type;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).bpa_line_num        := l_rec_pegged_list (j).bpa_line_num;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).bpa_po_line_loc_id  := l_rec_pegged_list (j).bpa_lloc_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).bpa_currency_code   := l_rec_pegged_list (j).bpa_curr_code;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).bpa_price           := l_rec_pegged_list (j).bpa_price;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).bpa_expiration_date := l_rec_pegged_list (j).bpa_expiration_date ;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).bpa_quantity        := l_rec_pegged_list (j).bpa_quantity ;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).orig_available_qty  := l_rec_pegged_list (j).remaining_aval_qty ;

Can anyone help with this.

Thanks in advance,
Rakesh

Published by: Vincent Rakesh on April 24, 2013 12:18 AM

You must add a vacuum-arg set constructor to your type to use, user l_tab_avl_csp_sqr (l_tab_avl_csp_sqr. "COUNTY): = XXSCP_AVL_CSP_SQR_O_TP();

create or replace
TYPE XXSCP_AVL_CSP_SQR_O_TP AS
OBJECT  (
            PLAN_ID             NUMBER,
            SR_INSTANCE_ID      NUMBER,
            INVENTORY_ITEM_ID   NUMBER,
            BASE_ITEM_ID        NUMBER,
             ITEM_NAME           VARCHAR2(50),
             SUPPLIER_ID         NUMBER,
            SUPPLIER_SITE_ID    NUMBER,
            NORMAL_BUY_USAGE    VARCHAR2(5),
            AVAILABLE_QUANTITY  NUMBER ,
            SPL_PEG_FLAG        VARCHAR2(10),
            SQR_LINE_ID         VARCHAR2(2000),
            SQR_NUMBER          VARCHAR2(2000),
            SQR_MOQ             NUMBER,
            BPA_PO_LINE_ID      NUMBER,
            SUGG_BPA_NUMBER     VARCHAR2(30),
            BPA_BUY_PRICE_BASIS VARCHAR2(10),
            BPA_LINE_NUM        NUMBER,
            BPA_PO_LINE_LOC_ID  NUMBER,
            BPA_CURRENCY_CODE   VARCHAR2(10),
            BPA_PRICE           NUMBER,
            BPA_PO_HEADER_ID    NUMBER,
            BPA_EXPIRATION_DATE DATE,
            BPA_QUANTITY        NUMBER,
            ORIG_AVAILABLE_QTY  NUMBER,
/*
Constructor
*/
            constructor function XXSCP_AVL_CSP_SQR_O_TP return self as result
        );        

create or replace
TYPE body XXSCP_AVL_CSP_SQR_O_TP AS
/*
Constructor
*/
            constructor function XXSCP_AVL_CSP_SQR_O_TP return self as result
            is
            begin
              return;
            end;
end;

You can also assign your attributes that you construct your instance:

l_tab_avl_csp_sqr.EXTEND(1);
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT) := new XXSCP_AVL_CSP_SQR_O_TP(
  l_tab_planorders (i).l_num_plan_id,
  l_tab_planorders (i).l_num_sr_instance_id.
  l_tab_planorders (i).l_num_inventory_item_id,
  l_tab_planorders (i).l_num_base_item_id,
  l_tab_planorders (i).l_chr_item_name,
  l_tab_planorders (i).l_num_supplier_id,
  l_tab_planorders (i).l_num_supplier_site_id,
  l_rec_pegged_list (j).remaining_aval_qty,
  'Y',
  l_rec_pegged_list (j).sqr_line_id,
  l_rec_pegged_list (j).sqr_number,
  l_rec_pegged_list (j).sqr_moq,
  l_rec_pegged_list (j).bpa_po_line_id,
  l_rec_pegged_list (j).bpa_number,
  l_rec_pegged_list (j).bpb_type,
  l_rec_pegged_list (j).bpa_line_num,
  l_rec_pegged_list (j).bpa_lloc_id,
  l_rec_pegged_list (j).bpa_curr_code,
  l_rec_pegged_list (j).bpa_price,
  l_rec_pegged_list (j).bpa_expiration_date,
  l_rec_pegged_list (j).bpa_quantity,
  l_rec_pegged_list (j).remaining_aval_qty );

Gerard

Published by: gaverill on April 23, 2013 12:12

How the parameter of the procedure with the default table type?

Hello!

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create or replace package wr_test
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create or replace package body wr_test
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   procedure testit
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Here, instead of using varchar (200) can I said anyway that the values of Field1 and Field2 is a composite index?

Thank you
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Help, please.

Concerning
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```
SELECT  TEXT
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Hello

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"S_NO NUMBER".
"BATCH_NO NUMBER".
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'DATE OF ACTUAL_PMT_DATE '.
"ACTUAL_PAID_AMT_CURR NUMBER".
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Get the error on tahiti, I realized this must be a common problem and is described in Metaclunk.
So in Metaclunk I get "ora-02304 imp' and came up with 1066139.6 ML.
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So many times, it is very easy to solve your problems in a few minutes. I always wonder why people walk immediately into shock and horror and nothing to do when they hit a mistake.

----
Sybrand Bakker
Senior Oracle DBA

Pass values of table type (parameter)

Hi all
I've written a procedure that has table type among the input parameters. How to pass values from table type while calling the procedure. Please suggest

Thank you and best regards,
Mahesh

-For reference

-Registration type
CREATE or REPLACE TYPE lt_rec_type IS (of the OBJECT
Article VARCHAR2 (2000 BYTE)
(, quantity NUMBER (10));

-Table type
CREATE or REPLACE TYPE lt_tbl_type IS TABLE OF THE lt_rec_type;

-Procedure
(PROCEDURE) xxxx
p_table_type lt_tbl_type);

SQL> CREATE OR REPLACE TYPE lt_rec_type IS OBJECT(item VARCHAR2(2000), quantity NUMBER(10))
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Type created.

SQL> CREATE OR REPLACE TYPE lt_tbl_type IS TABLE OF lt_rec_type
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Type created.

SQL> CREATE OR REPLACE PROCEDURE proc(p_table_type IN lt_tbl_type)
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SQL> SET SERVEROUTPUT ON

SQL> DECLARE
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  8     l_tbl_type.extend;
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 12     proc(l_tbl_type);
 13  END;
 14  /
Car/100
Bike/450

PL/SQL procedure successfully completed.

SQL>

HELPS OPERATOR ON TABLE TYPE LESS

Hi all
I'm using Oracle Database 11 g.
I want to perform a negative operation on a varray.
In the code, I want to update based on the result of the operation LESS below. I tried, but it gives 06550 ORA. I think what I'm not looking for the right way to use the collection.
Help, please
declare
TYPE array_tbl IS TABLE OF varchar (255);
v_array array_tbl;
Start;
Select to bulk model_name fired into v_array from kit_car_dim where owner = 'KIT' and model_name like 'FORD ';
because me in 1... loop v_array. Count;
/ * I want to do something like this * /.
Select model_name in v_array
less
Select model_name from kit_car_dim where owner = 'KIT ';
/ * which can be used for the update statement below * /.
Update kit_car_dim set modified_timestamp = sysdate, model_ident = '1'
where model_name = (model_name of operation less);
end loop;
end;

First, you declare a nested table, varray No. If you don't use a nested table, use MULTISET EXCEPT:

Set serveroutput on

declare

TYPE array_tbl IS TABLE OF varchar (255);

v_array array_tbl;

Start

Select dname

Bulk collect

in v_array

of the Department;

for v_i loop 1.v_array.count

dbms_output.put_line (v_array (v_i));

end loop;

dbms_output.put_line('===');

v_array: = multiset v_array except array_tbl ('ACCOUNTING');

for v_i loop 1.v_array.count

dbms_output.put_line (v_array (v_i));

end loop;

end;

/

ACCOUNTING
SEARCH
SALES
OPERATIONS
========================
SEARCH
SALES
OPERATIONS

PL/SQL procedure successfully completed.

SQL >

SY.

Add an attribute of the element configuration table type programmatically. How can I specify the type of table?

I am trying to add a configuration item that is an array of strings. I don't know how to do this programmatically and have it show as an array of strings. I would like people to be able to use the client of vCO and only change these if needed is. I managed to add items, but they appear as "modified". I can retrieve all ok by programming, but I guess since one can table actually waiting variant values is done deal as the generic object rather than an array of strings. Is it possible to force this type when I put the value via the api? It's my test code:
var testArray = new Array();
testArray.push ("string1");
testArray.push ("string2");
element.setAttributeWithKey ("TestKey", testArray);
This translates into an attribute of type table, but I like it to be of type Array/string;

Paul, as far as I know, you must manually set your attribute types using the vCO client. You cannot specify the types using script.

Performance issue Bulk Insert PL/SQL table type
Hi all

I put in work of a batch to fill a table with a large number of data records(>3,000,000). To reduce the execution time, I used PL/SQL tables to temporarily store data that must be written to the destination table. Once all documents are piling up in the PL/SQL table I use a FORALL operator for bulk insert the records in the physical table.

Currently, I follow two approaches to implement the process described above. (Please see the code segments below). I need to choose how to best wise performance between these two approaches. I really appreciate all the comments of experts about the runtime of the two approaches.

(I don't see much difference in consumption of time in my test environment that has limited the data series. This process involves building a complex set of structures of large product once deployed in the production environment).

Approach I:_
DECLARE
TYPE of test_type IS test_tab % ROWTYPE directory INDEX TABLE;
test_type_ test_type.
ins_idx_ NUMBER;
BEGIN
ins_idx_: = 1;
NESTED LOOPS
test_type_ (ins_idx_) .column1: = value1;
test_type_ (ins_idx_) .column2: = value2;
test_type_ (ins_idx_) .column3: = value3;
ins_idx_: = ins_idx_ + 1;
END LOOP;

I_ FORALL in 1.test_type_. COUNTY
INSERT INTO test_tab VALUES (i_) test_type_;
END;
/

Approach II:_
DECLARE
Column1 IS a TABLE OF TYPE test_tab.column1%TYPE INDEX DIRECTORY.
Column2 IS a TABLE OF TYPE test_tab.column2%TYPE INDEX DIRECTORY.
Column3 IS a TABLE OF TYPE test_tab.column3%TYPE INDEX DIRECTORY.
column1 column1_;
column2_ Column2;
column3_ Column3;
ins_idx_ NUMBER;
BEGIN
ins_idx_: = 1;
NESTED LOOPS
column1_ (ins_idx_): = value1;
column2_ (ins_idx_): = value2;
column3_ (ins_idx_): = value3;
ins_idx_: = ins_idx_ + 1;
END LOOP;

FORALL idx_ in 1.column1_. COUNTY
INSERT
IN n_part_cost_bucket_tab)
Column1,
Column2,
Column3)
VALUES)
column1_ (idx_),
column2_ (idx_),
column3_ (idx_));
END;
/

Best regards
Lorenzo

Published by: nipuna86 on January 3, 2013 22:23
nipuna86 wrote:

I put in work of a batch to fill a table with a large number of data records(>3,000,000). To reduce the execution time, I used PL/SQL tables to temporarily store data that must be written to the destination table. Once all documents are piling up in the PL/SQL table I use a FORALL operator for bulk insert the records in the physical table.

Performance is more than just reducing the execution time.

Just as smashing a car stops more than a car in the fastest possible time.

If it was (breaking a car stopping all simply), then a brick with reinforced concrete wall construction, would have been the perfect way to stop all types of all sorts of speed motor vehicles.

Only problem (well more than one actually) is that stop a vehicle in this way is bad for the car, the engine, the driver, passengers and any other content inside.

And pushing 3 million records in a PL/SQL 'table' (btw, that is a WRONG terminology - there no PL/SQL table structure) in order to run a SQL cursor INSERT 3 million times, to reduce the execution times, is no different than using a brick wall to stop a car.

Both approaches are pretty well imperfect. Both places an unreasonable demand on the memory of the PGA. Both are still row-by-row (aka slow-by-slow) treatment.

I am trying to create a function that would be on the table type returns.

Gurus,

I am trying to create a function that returns a table nested with 3
columns in a table as a guy.

my query is like

Select col1, col2, col3 from table_1;

I am a bit newbie in Oracle and have never used collections.
Can you please guide?

>
I am a bit newbie in Oracle and have never used collections.
>
Then you should start with the documentation
http://docs.Oracle.com/CD/B28359_01/AppDev.111/b28370/TOC.htm

Chapter 5 is all about collections using PL/SQL and examples
>
I am trying to create a function that returns a table nested with 3
columns in a table as a guy.
>
This isn't enough of a description to know what you're trying to do, or how you plan to use the service. The query you provided is completely irrelevant to the question you are asking.

You ask about functions in pipeline? Here is an example of this

-- type to match emp record
create or replace type emp_scalar_type as object
  (EMPNO NUMBER(4) ,
   ENAME VARCHAR2(10),
   JOB VARCHAR2(9),
   MGR NUMBER(4),
   HIREDATE DATE,
   SAL NUMBER(7, 2),
   COMM NUMBER(7, 2),
   DEPTNO NUMBER(2)
  )
  /

-- table of emp records
create or replace type emp_table_type as table of emp_scalar_type
  /

-- pipelined function 

create or replace function get_emp( p_deptno in number )
  return emp_table_type
  PIPELINED
  as
   TYPE EmpCurTyp IS REF CURSOR RETURN emp%ROWTYPE;
    emp_cv EmpCurTyp;
    l_rec  emp%rowtype;
  begin
    open emp_cv for select * from emp where deptno = p_deptno;
    loop
      fetch emp_cv into l_rec;
      exit when (emp_cv%notfound);
      pipe row( emp_scalar_type( l_rec.empno, LOWER(l_rec.ename),
          l_rec.job, l_rec.mgr, l_rec.hiredate, l_rec.sal, l_rec.comm, l_rec.deptno ) );
    end loop;
    return;
  end;
  /

select * from table(get_emp(20))

Table type

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