Create data illegal length

hi experts,
im having a short dump error:
Runtime Error: CREATE_DATA_ILLEGAL_LENGTH
Exceptions: CX_SY_CREATE_DATA_ERROR
im using CL_ABAP_CONTAINER_UTILITIES=>READ_CONTAINER_C.
Syntax:
read dataset datei_mit_ext into ls_buffer.
call method cl_abap_container_utilities=>read_container_c
exporting
im_container = ls_buffer
importing
ex_value = gs_ausgabe
exceptions
illegal_parameter_type = 1
others = 2.
if sy-subrc <>0.
endif.
please help.
thank you

Just Do this, if it is getting at Read Data set
    TRY.
        READ DATASET file INTO gv_string.
      CATCH cx_sy_file_open INTO oref.
        lv_text = oref->get_text( ).
      CATCH cx_sy_file_io INTO oref.
        lv_text = oref->get_text( ).
    ENDTRY.
Also you know the exxception you got for the CL_GUI_FRONTENT_SERVICES Read_container.
Do the sam above code here by changing the catch exceptions. Hope This Helps.
Regards,
Bhargav.

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Create data daynamic from field length

HI All
There is a way to create data dynamically if i have in parameter field length
like char10 or KUNNR or char25.
Thanks,
Joy

field-symbol: <fs_dyn_wa>    TYPE ANY.
loop at lt_tab INTO ls_tab.
CREATE DATA kunnr TYPE (ls_tab-fieldname).
or if you have a fixed strucutre for the fields in the internal table, define the workarea and use the below code to push the values
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endloop.
Edited by: ssm on Jul 26, 2011 7:51 PM

Import XSD to create Data type in Design

hi,
I know that we can import XSD in Design and create data type,my question is:
1. Can i import an XSD thats been created in message mapping and use that to create my data type in design.
(or)
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Hello Prashanth,
For your first question: i don't know exactly what you mean that the the xsd you create in the data mapping steps. So can you explain it in details?
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<?xml version="1.0" encoding="ISO-8859-1"?>
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Creating a Fixed Length File

Greetings,
I'm creating an application that need to create a fixed length file on a UNIX system and need help. I have an internal table(s) which contain structures with fields of different lengths (type c) and so I have a routine that concatenates these fields into a single record to be sent to a file using the open dataset. This process is squeezing out all my spaces and so my fixed length file is lost. Can someone assist in creating a fixed length file from an internal table without using delimiters?
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" May be placing a carriage return end of each records
" will solve your problem
class cl_abap_char_utilities definition load.
data : begin of itab,
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        field2(2) type c,
        field3(3) type c,
        field4(4) type c,
crlf(2) type c value cl_abap_char_utilities=>cr_lf. "<<<See this line<<<
data : end of itab.
Data : begin of itab1 occurs 0.
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Data : end of itab1.
Loop at itab.
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Endloop.
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Loop at itab1.
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a®

How to change the created date for a file?

I searched and found someone had asked this question last month, and an answer given was to try the site:
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I have gone through this numerous times, always with the same result. Is it possible that the direction given are not valid for Snow Leopard?
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First, thanks to both of you for helping - I hadn't realized that the 'touch' was part of the command itself. However, when I type in:
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Validation while create data type

HI All ,
I have a pop-up in my report that user can create data type in didc,
There is a simple way to support validation for data types ,
I have pop-up where the user need to provide name of attribute
he need to create and the data type for it (char ,string ,int etc )
and he also need to provide the leng of the attribute he want to create
(e.g. char10 ) and also decimal places .
the issue here that i need to do some validation in the pop-up
for e.g. if user choose
case 1
name     - attribute1
datatype - string
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dec - dont need to provide (string )
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HI Keshav.
What i did is created a popup with FM in the popup i have 4 field
the field with the data type which i want to trigger event to it is domain and not ref to FM
The ppoup have 4 field
attr name
datatype
length
decimal
so from what you are say there is not option to trigger event when the user press F4
and choose a entry from it ,
since what i want to do is that if user for instance chose string i want that the next to fields (length and dec ) will be
remove from the popup since he dont need them .
and for he choose char the the decimal field will remove from the popup
Any idea how to solve this issue ?
Regards
Alex
Edited by: Alex Dean on Oct 12, 2010 3:02 PM

TIPS(63) : LONG DATA TYPE의 LENGTH 구하기

제품 : PL/SQL
작성날짜 : 1999-04-15
TIPS(63) : LONG DATA TYPE의 LENGTH 구하기
=========================================
PURPOSE
다음은 function 을 적용할 수 없는 long data type 의 length 를
구하는 방법을 소개한다.
Explanation
Long DataType 에 대해 Length 를 구하려 하는 경우 다음과 같은 Error 가 발생한다.
SQL> create table TOY
2 (Toy_ID NUMBER, Description LONG);
Table created.
SQL> select LENGTH(Description) from TOY;
select LENGTH(Description) from TOY
ERROR at line 1:
ORA-00932: inconsistent datatypes
"Inconsistent DataTypes" Error 는 LONG DataType 으로 정의된 Column 에
Function 을 적용하였기 때문에 발생한다.
VARCHAR2 Type 을 사용하면 정상 처리할 수 있으나, Oracle7 에서는 VARCHAR2 는
2,000 Characters 만 저장할 수 있으며, Oracle8 에서는 4,000 Characters 이다.
Oracle8 에서는 Long Data 를 저장하기 위해 LOB DataType 을 사용할 수 있으며,
LONG Data Type 은 Oracle7/Oracle8 모두 Support 되므로 LONG Type 에 대해
Length 를 확인하는 방법을 알아본다.
Example
다음은 anonymous PL/SQL Block 을 통해 TOY Table 에서 LONG Column 의
Length 를 구하는 Script 이다.
1. Single Record 에 대한 예
$ vi len_long.sql
declare
length_var NUMBER;
cursor TOY_CURSOR is
select * from TO;
toy_val TOY_CURSOR%ROWTYPE;
begin
open TOY_CURSOR;
fetch TOY_CURSOR into toy_val;
length_var := LENGTH(toy_val.Description);
DBMS_OUTPUT.PUT_LINE('Length of Description: '||length_var);
close TOY_CURSOR;
end;
SQL> set serveroutput on
SQL> @len_long
Length of description : 21
PL/SQL procedure successfully completed.
2. Multiple Record 에 대해서는 cursor FOR Loop 를 사용한다.
$ vi len_long.sql
declare
length_var NUMBER;
cursor TOY_CURSOR is
select * from TOY;
toy_val TOY_CURSOR%ROWTYPE;
begin
for toy_val in TOY_CURSOR loop
length_var := LENGTH(toy_val.Description);
DBMS_OUTPUT.PUT_LINE('ID: '||toy_val.Toy_ID);
DBMS_OUTPUT.PUT_LINE('Length of Description: '||length_var);
end loop;
end;
SQL> set serveroutput on
SQL> @len_long
ID: 1
Length of Description: 21
ID: 2
Length of Description: 27
PL/SQL procedure successfully completed.
Reference Document
------------------

Hi Frank,
I have the exact same scenario where I have huge data coming from DB and its a must that I provide pagination.
I tried implementing as per the document but the pagination is not working for me too.
Details of the scenario:
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I'm using jdev : JDEVADF_11.1.1.4.0_GENERIC_101227.1736.5923 (11.1.1.4.0).
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Hello
I want to use TPLNR to create data element in Operating Concern but I am not able to because of length of TPLNR (30) in Operating Concern we can create data element only upto 18 char. If i want to create new data element YTPLNR.
I did following steps
1. SE11
2. Data Element
3. and settings of particular data element what ever is required.
My question is how can I use YTPLNR as characteristic as same value of TPLNR. I want all data that is available in TPLNR. I am creating new element because of data length issue.
Table: IFLOT has data element TPLNR. I want all information of TPLNR in YTPLNR how it is possible to use that info in that.
I tried to create user defined characteristics for operating concern
i want to use with reference to existing value option in user define
How can I do that
thank you

Hi,
just a small addition for the Binary Search: The table must be sorted by the field(s) you are looking for:
Symbolic code:
read table <itab> with key <field> = <value> binary search.
will take a record in the middle of the internal table first. If <field> < <value> the next try will be in the middle of the first half and the same procedure is repeated until the searched record is found or not found.
If the table is not sorted correctly, you will probably miss the matching records.
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Thank

Hello
I want to use TPLNR to create data element in Operating Concern but I am not able to because of length of TPLNR (30) in Operating Concern we can create data element only upto 18 char. If i want to create new data element YTPLNR.
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Why i can do that?
data gf_v1 type n length 5.
data gr_v1 type ref to data.
start-of-selection.
gf_v1 = 3423.
create data gr_v1 like gf_v1.
gr_v1 = 1111.
break-point.
end-of-selection.
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The type of GR_V1 cannot converted to the type of "1111".

>
marty anujit wrote:
> i know, what create data to do, but i can't to use it.
Your initial post shows clearly that you don't fully understand. You've already been given some examples. ( Ignoring the one that's just wrong ).
Last chance:
>create data gr_v1 like gf_v1.
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Comment out your line "gr_v1 = 1111." and when you get to the debugger, look at the value of gr_v1. You'll see it contains reference data - not numerical character data.
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As previously stated:
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> FIELD-SYMBOLS: <fs> TYPE n LENGTH 5.
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Do you understand now?
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[email protected]

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data dg(1000) type x.
field-symbols <g> type any.
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Hi
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use the delete statement
the information regarding delete is
DELETE dbtab
Syntax
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plzz reward if helpfull dont forget to reward if helpfull..
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[email protected]

Creating data in a many-to-many-relationship

Hello,
we really have problems in implementing a JClient dialog based on BC4J for creating data in a many to many relationship - especially with cascade delete on both sides.
Simplified our tables look like:
create table A_TABLE
A_ID VARCHAR2(5) not null,
A_NAME VARCHAR2(30) not null,
constraint PK_A_TABLE primary key (A_ID),
constraint UK_A_TABLE unique (A_NAME)
create table B_TABLE
B_ID VARCHAR2(5) not null,
B_NAME VARCHAR2(30) not null,
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constraint UK_B_TABLE unique (B_NAME)
create table AB_TABLE
A_ID VARCHAR2(5) not null,
B_ID VARCHAR2(5) not null,
constraint PK_AB_TABLE primary key (A_ID, B_ID),
constraint FK_AB_A foreign key (A_ID) references A_TABLE (A_ID) on delete cascade,
constraint FK_AB_B foreign key (B_ID) references B_TABLE (B_ID) on delete cascade
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The dialog should use A_TABLE as master and AB_TABLE as detail. The detail displays the names associated with the IDs. Next to AB_TABLE should be a view of B_TABLE which only displays rows that are currently not in AB_TABLE. Two buttons are used for adding and removing rows in AB_TABLE. After adding or removing rows in the intersection the B_TABLE view should be updated. The whole thing should work in the middle and client tier. This means no database round trips after each add/remove, no posts for AB_TABLE and no query reexecution for B_TABLE until commit/rollback.
This is a very common szenario: For an item group (A_TABLE) one can select and deselect items (AB_TABLE) from a list of available items (B_TABLE). Most of JDeveloper4s wizards use this. They can handle multi/single selections, selections from complex structures like trees and so on. Ok, the wizards are not based on BC4J - or? How can we do it with BC4J?
Our main problems are:
1. Updating the view of B_TABLE after add/remove reflecting the current selection
2. A good strategy for displaying the names instead of the IDs (subqueries or joining the three tables)
3. A JBO-27101 DeadEntityAccessException when removing an existing row from AB_TABLE and adding it again
Other problems:
4. We get a JBO-25030 InvalidOwnerException when creating a row in AB_TABLE. This is caused by the composition. We workaround this using createAndInitRow(AttributeList) on the view object (instead of create()). This is our add-Action:
ViewObject abVO = panelBinding.getApplicationModule().findViewObject("ABView");
ViewObject bVO = panelBinding.getApplicationModule().findViewObject("BView");
Row bRow = bVO.getCurrentRow();
NameValuePairs attribList = new NameValuePairs(
new String[]{"BId"}, new Object[]{bRow.getAttribute("BId")});
Row newRow = abVO.createAndInitRow(attribList);
abVO.insertRow(newRow);
5. After inserting the new row the NavigationBar has enabled commit/rollback buttons and AB_TABLE displays the row. But performing a commit does nothing. With the following statement after insertRow(newRow) the new row is created in the database:
newRow.setAttribute("BId", bRow.getAttribute("BId"));
Please give us some help on this subject.
Best regards
Michael Thal

<Another attempt to post a reply. >
Could JDev Team please provide a BC4J/JClient sample
that performs the following task:
The dialog should use A_TABLE as master and AB_TABLE
as detail. The detail displays the names associated
with the IDs. Next to AB_TABLE should be a view of
B_TABLE which only displays rows that are currently
not in AB_TABLE. Two buttons are used for adding and
removing rows in AB_TABLE. After adding or removing
rows in the intersection the B_TABLE view should be
updated. The whole thing should work in the middle
and client tier. This means no database round trips
after each add/remove, no posts for AB_TABLE and no
query reexecution for B_TABLE until commit/rollback.
This is a very common szenario: For an item group
(A_TABLE) one can select and deselect items
(AB_TABLE) from a list of available items (B_TABLE).
Most of JDeveloper4s wizards use this. They can
handle multi/single selections, selections from
complex structures like trees and so on. Ok, the
wizards are not based on BC4J - or? How can we do it
with BC4J?
Our main problems are:
1. Updating the view of B_TABLE after add/remove
reflecting the current selectionYou should be able to use insertRow() to insert the row into proper collection.
However to remove a row only from the collection, you need to add a method on the VO subclasses (and perhaps export this method so that the client side should see it) to unlink a row from a collection (but not remove the associated entities from the cache).
This new method should use ViewRowSetImpl.removeRowAt() method to remove the row entry at the given index from it's collection. Note that this is an absolute index and not a range index in the collection.
2. A good strategy for displaying the names instead
of the IDs (subqueries or joining the three tables)You should join the three tables by using reference (and perhaps readonly) entities.
3. A JBO-27101 DeadEntityAccessException when
removing an existing row from AB_TABLE and adding it
againThis is happening due to remove() method on the Row which is marking the row as removed. Attempts to add this row into another collection will throw a DeadEntityAccessException.
You may 'remove the row from it's collection, then call 'Row.refresh' on it to revert the entity back to undeleted state.
>
Other problems:
4. We get a JBO-25030 InvalidOwnerException when
creating a row in AB_TABLE. This is caused by the
composition. We workaround this using
createAndInitRow(AttributeList) on the view object
(instead of create()). This is our add-Action:
ViewObject abVO =
O =
panelBinding.getApplicationModule().findViewObject("AB
iew");
ViewObject bVO =
O =
panelBinding.getApplicationModule().findViewObject("BV
ew");
Row bRow = bVO.getCurrentRow();
NameValuePairs attribList = new NameValuePairs(
new String[]{"BId"}, new
String[]{"BId"}, new
Object[]{bRow.getAttribute("BId")});
Row newRow = abVO.createAndInitRow(attribList);
abVO.insertRow(newRow);This is a handy approach. Note that Bc4j framework does not support dual composition where the same detail can be owned by two or more masters. In those cases, you also need to implement post ordering to post the masters before the detail (and reverse ordering for deletes).
>
5. After inserting the new row the NavigationBar has
enabled commit/rollback buttons and AB_TABLE displays
the row. But performing a commit does nothing. With
the following statement after insertRow(newRow) the
new row is created in the database:
newRow.setAttribute("BId",
d", bRow.getAttribute("BId"));This bug in JDev 903 was fixed and a patch set (9.0.3.1) is (I believe) available now via MetaLink.
>
>
Please give us some help on this subject.
Best regards
Michael Thal

Create data illegal length

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