How to create a nested table

i want the syntax that by i can create a table in a cell of another table and how to select data from the parent table

http://www.psoug.org/reference/nested_tab.html

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How to create dynamic nested internal table

Hi Experts,
Pleae tell me or give sample code, how to create dynamic nested internal table ?
I have seen threads saying creation of dynamic internal tables using some table structure only. But now the requirement is to create dynamic nested internal table.
For example the internal table contains two fields viz., one is field1 of dynamic internal table and other is normal field2 and values as shown below:
Nested internal table:
field1                     |     field2 ...
<table content1>     |     value2..
<table content1>     |     value2..
Here the [table content] should also a dynamic internal table.
Let me know if you need any other info.
regards
Saravanan R

see the complete code..i am currently working in ECC6.0 EHP4. just check which version you are using..
REPORT yst_test_000.
DATA:
      lt_comptab         TYPE cl_abap_structdescr=>component_table,
      ls_comp            LIKE LINE OF lt_comptab,
      lref_newstr        TYPE REF TO cl_abap_structdescr,
      lref_tab_type      TYPE REF TO cl_abap_tabledescr,
      lt_fcat            TYPE lvc_t_fcat,
      ls_fcat            TYPE lvc_s_fcat,
      ls_dd03p           TYPE dd03p,
      lt_data            type ref to data.
field-symbols: <fs_table> type standard table.
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
EXPORTING
    i_structure_name       = 'SCARR'
CHANGING
    ct_fieldcat            = lt_fcat
EXCEPTIONS
    inconsistent_interface = 1
    program_error          = 2
    OTHERS                 = 3.
IF sy-subrc NE 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
          WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
LOOP AT lt_fcat INTO ls_fcat.
IF ls_fcat-ref_table IS NOT INITIAL.
    CLEAR ls_dd03p.
    CALL FUNCTION 'BUS_DDFIELD_GET'
      EXPORTING
        i_tabnm         = ls_fcat-ref_table
        i_fldnm         = ls_fcat-fieldname
      IMPORTING
        e_dd03p         = ls_dd03p
      EXCEPTIONS
        field_not_found = 1
        OTHERS          = 2.
    IF sy-subrc EQ 0.
      ls_comp-name = ls_fcat-fieldname.
      ls_comp-type ?= cl_abap_datadescr=>describe_by_name( ls_dd03p-rollname ).
      APPEND ls_comp TO lt_comptab.
      CLEAR ls_comp.
    ENDIF.
ELSE.
    ls_comp-name = ls_fcat-fieldname.
    ls_comp-type ?= cl_abap_datadescr=>describe_by_name( ls_fcat-rollname ).
    APPEND ls_comp TO lt_comptab.
    CLEAR ls_comp.
ENDIF.
ENDLOOP.
*Now for the Field which you want deep table then you can do like this
ls_fcat-fieldname = 'NESTED_TABLE'.
ls_fcat-inttype    = 'C'.
ls_fcat-intlen     = '000006'.
ls_fcat-rollname   = 'SFLIGHT_TAB1'. "For SFLIGHT
APPEND ls_fcat TO lt_fcat.
ls_comp-name = ls_fcat-fieldname.
ls_comp-type ?= cl_abap_datadescr=>describe_by_name( ls_fcat-rollname ).
APPEND ls_comp TO lt_comptab.
CLEAR ls_comp.
lref_newstr = cl_abap_structdescr=>create( lt_comptab ).
lref_tab_type = cl_abap_tabledescr=>create( lref_newstr ).
create data lt_data type handle lref_tab_type.
assign lt_data->* to <fs_table>.
break-point.
Edited by: Vijay Babu Dudla on Apr 28, 2009 8:05 AM

Problem in creating a nested table

Hi i am working on Oracle 10g and cleint is sqlplus.
Now while creating a nested table following error occured.
This is the script for your reference.:
CREATE OR REPLACE TYPE sec_pwd_hist_table
AS
TABLE OF sec_pwd_history_type
index by binary_integer
Warning: Type created with compilation errors.
SQL> show error
Errors for TYPE SEC_PWD_HIST_TABLE:
LINE/COL ERROR
0/0 PL/SQL: Compilation unit analysis terminated
3/1 PLS-00355: use of pl/sql table not allowed in this context
Please help on this issue
Regards,
Vikas Kumar

> but i want to know just one thing why its working when i am removing "INDEX BY binaty_integer"
Vikas, I trust I answered that question when I said? :
"Do not confuse the two. Do not attempt to use PL/SQL array struct definition syntax in the SQL engine for defining an ADT collection. Which is why I referred you to the manual to see how an ADT is defined in SQL."
In other words, you are trying to apply a PL/SQL concept and PL/SQL syntax to a definition of a data type in SQL.
SQL is not PL/SQL.
SQL ADTs are not PL/SQL arrays/tables.
It is not even a syntax issue - it is a basic concept issue. SQL does not support PL/SQL arrays/tables. Period.

How to create the custom table?

Hi, how to create the custom table and how to integrate the table with defferent R/3?
my requiremnt is i have to create the two tables and those i have to integrate with the existed R/3 and using those R/3 i have to update my custom tables .....can give me some idea?
Tks
DPk

how to create the custom table
There are two approach in creating a table.
1. Bottom-up approach
2. Top-down approach.
Both are valid and you can choose which approach is suitable for you. I always use the bottom-up approach. Here are the steps to create the tables with this approach.
1. SE11 will take you to the DDIC and enter the name of the new table to be created. Let us say Zname. Click create.
2. Enter the short discription of the table and enter the field of the table. If it is primary key and you have to check the box.
3. Enter the data element and double click it, you will be asked to save and will take you to data element discription page. Enter the short discription of the data element and enter the information of domain like the length of field and type of field.
4. If you wanted to use the existing domain then its fine, or else, you have to create one. Enter the domain name in the data element page and double click it. Page will ask to save and jump to domain creation page.
5. In the domain page, you have to save the information which you have already given in the data elements page and check it. Before going to data element page, you have to activate the domain.
6. Go to data element page and save, check and activate.
7. Go to main table page and save, check, and activate.
8. Also, you have to save the technical settings of the table.
The table is now ready for operation. You can use it in your program or you can use it to enter information.
Check table: It is the table which will have all the information about the Foreign keys which are the primary keys in the check table.
It can be created by creating the foreign key from the main table. Click foreign key in the main table and it will take you to a page which will ask for table name and field to which foreign key relation has to be associated. Enter the information and you can create the check table automatically.
SM30 is used for maintenance of the table, that is to realease the errors occured during the creation of the table.
how to integrate the table with defferent R/3
Transport the Table to the another server/client/qas/prd
Kanagaraja L

How to Create Event polling table

hi,
1)How to Create Event polling table
2) wahts RPD stands for.
3) when we are prefer Dynamic variables.
thanks.
raj

1) http://obiee101.blogspot.com/2008/07/obiee-managing-cache-emptyingpurging.html
2) Repository Project Design ?
- More than likely the extension RPD was not used by anything else when Siebel Analytics first started using it, no doubt the 'RP' is repository, so use 'Definition' or 'Design' as you like. Im pretty sure there is nothing in the documentation but i've not checked, maybe you could check and let us know?
3) Dynamic variables would be something like 'CURRENT_MONTH' where the same query does not need to fire per user (ie SESSION variable) but needs to be periodically refreshed. Another use of you dynamic variable might be 'LAST_ETL_DATE' or somethng similar which might implement with your event polling table. By including the Variable within a Business Model, all cache for the Business Model is purged whenever the Variable's value changes.

How to create a temp table in the memory, not in disk?

in sql server, you can create a temp table in the memory instead of disk,
then you can do the insert, delete,update and select on it.
after finishing, just release it.
in Oracle,
I am wonderfing how to create a temp table in the memory, not in disk?
thanks,

Thanks for rectifying me Howard.
I just read your full article on this too and its very well explained here:
http://www.dizwell.com/prod/node/357
Few lines from your article
It is true, of course, that since Version 8.0 Oracle has provided the ability to create a Keep Pool in the Buffer Cache, which certainly sounds like it can do the job... especially since that word 'keep' is used again. But a keep pool is merely a segregated part of the buffer cache, into which you direct blocks from particular tables (by creating them, or altering them, with the BUFFER POOL KEEP clause). So you can tuck the blocks from such tables out of the way, into their own part of the buffer cache... but that is not the same thing as guaranteeing they'll stay there. If you over-populate the Keep Pool, then its LRU mechanism will kick in and age its contents out just as efficiently as an unsegregated buffer cache would.
Functionally, therefore, there can be no guarantees. The best you can do is create a sufficiently large Keep Pool, and then choose the tables that will use it with care such that they donâ€™t swamp themselves, and start causing each other to age out back to disk.
Thanks and Regards

How to create variant for table/view ?

Hi,
When I go through SM30, I find a radio button called variant. I don't know the effect.
Can anyone tell me how to create variant for table / view ?
I want to know when we need to create variant for table/view.
Best regards,
Chris Gu

hi ,
Whenever you start a program in which selection screens are defined, the system displays a set of input fields for database-specific and program-specific selections. To select a certain set of data, you enter an appropriate range of values.
For further information about selection screens, refer to Selection Screens in the ABAP User's Guide.
If you often run the same program with the same set of selections (for example, to create a monthly statistical report), you can save the values in a selection set called a variant
Procedure
To create a new variant:
       1.      On the ABAP Editor initial screen, enter the name of the program for which you want to create a variant, select Variants, and choose Change.
       2.      On the variant maintenance initial screen, enter the name of the variant to be created.
Note the naming convention for variants (see below).
       3.      Choose Create.
If the program has more than one selection screen, a dialog box for screen assignment appears. The dialog box does not appear if the program only has one selection screen. The selection screen appears in this case.
       4.      If there is more than one selection screen, select the screens for which you want to create the variant
5.      Choose Continue.
The (first) selection screen for the report appears.
If your program has more than one selection screen, use the scroll buttons in the left-hand corner of the application toolbar to navigate between them and to fill the fields with values. If you keep scrolling forwards, the Continue button appears on the last selection screen.
       6.      Enter the desired selection values, including multiple selection and dynamic selection.
       7.      Choose Continue.

HOW TO create a temp table or a record group at run time

i have a a tabular form and i dont want to allow the user entering duplicate
records while he is in insert mode and the inserted records are new and not exsisting in the database.
so i want to know how to create a temp table or a record group at run time to hold the inserted valuse and compare if they are exsiting in previous rows or no.
please help!

As was stated above, there are better ways to do it. But if you still wish to create a temporary block to hold the inserted records, then you can do this:
Create a non-database block with items that have the same data types as the database table. When the user creates a new record, insert the record in the non-database block. Then, before the commit, compare the records in the non-database block with those in the database block, one at a time, item by item. If the record is not a duplicate, copy the record to the database block. Commit the records, and delete the records in the non-database block.

How to create a booking table (make online reservation)

Hi everyone,
I'm just wondering if any of you know how to create a booking
table, like a booking seat for an airplane... I have to do the
booking table as I'm doing a Japanese Restaurant website for my
project.. At the moment, I'm using PHP, MySQL and HTML..
Could anyone help me, please?
Cheers,
Nova

You first need to check with your host to see which type of
server side
scripting language they support. If they support PHP, try,
http://www.jellyform.com/
Shane H
[email protected]
http://www.avenuedesigners.com
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http://avenuedesigners.com/blog/
Web dev articles, photography, and more:
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http://www.gawds.org/showmember.php?memberid=1495
Delivering accessible websites to all ...
=============================================
"mastacraft" <[email protected]> wrote in
message
news:f3pote$d16$[email protected]..
> Hello,
>
> I need to create a booking form for a website- So wen
they fill out form
> for
> bookings. Should have tab for club appearance. Magazine
ads. Etc It needs
> to
> lead to this email : [email protected]
>
> I'm really not sure how the best way is to do this, i
understand it's
> probably
> a really simple process.
>
> Regards,
>

How to create a new table based out of old data rows

Hi All,
How to create a new table based out of old data rows. Also how can we find out the DBF for different users in a database?
Saqib

Not very clear what you need. I'll try to interpret...
How to create a new table based out of old data rowsIf this means how to create a table from an existing one, then you can do :
SQL> create table <new table> as select * from <old table>;
if you need a subset of rows you can add a where clause.
how can we find out the DBF for different users in a database?Here I need some more clarification. What do you mean exactly ?

How to create database and table with GUI?

How to create database and table with GUI?
for linux can do that?
or have only way to create table by use sql*plus.
everyone please help me.
thanks

go to www.orasoft.org
here is a gui tool.
null

How to create a dynamic table were the JTable columns keep varying

How to create a dynamic table were the JTable columns keep varying based on the input to the jtable

Oooh, I lied. DefaultTableModel has an API for adding and
removing columns. I didn't know that. You should have read
the API.
As for preferring to extend AbstractTableModel rather than
DefaultTableModel, I think it's more correct. DefaultTableModel
is a simple implementation of Abstract for basic cases. It isn't
intended to be extended. I figure most people extending
DefaultTableModel are also extending JFrame, JPanel, and Thread
instead of encapsulating the first two and implementing
Runnable for the third.

How to create the fact table

pleae let me know how to create the fatc table by using pl/sql packages
Edited by: 792988 on Sep 6, 2010 3:34 AM

Please let us know something about your fact table.
There's no create_fact_table() procedure that could satisfy everybody.

Question on how to create a pivot table

Hi,
I am trying to create a dynamic pivot table (the number of column and row layers change for each request) and I cannot use a data base structure to back it up.
I thought of doing it through a managed bean but in order to do it I need to know how to create the PivotTableModel.
The pivot table model requires a data source object and I do not know how to create it to support multiple row and column layers.
Is there a default data source object that I can extend, or better yet is there a written example on how to create a pivot table model using a managed bean.
Thanks,
Or

Hi,
duplicate of ADF -11g : Question on how to create a pivot table

ADF -11g : Question on how to create a pivot table

Hi,
I am trying to create a dynamic pivot table (the number of column and row layers change for each request) and I cannot use a data base structure to back it up.
I thought of doing it through a managed bean but in order to do it I need to know how to create the PivotTableModel.
The pivot table model requires a data source object and I do not know how to create it to support multiple row and column layers.
Is there a default data source object that I can extend, or better yet is there a written example on how to create a pivot table model using a managed bean.
Thanks,
Or
Edited by: user638363 on Dec 18, 2008 7:02 AM

Hi,
beyond the documentation, the pivot table is described in
http://technology.amis.nl/blog/2593/adf-faces-11g-reloading-the-matrix-using-the-pivot-table-component
http://technology.amis.nl/blog/3786/creating-a-salary-heat-map-with-the-adf-11g-faces-pivottable-component
http://technology.amis.nl/blog/3673/adf-11g-richfaces-a-closer-look-at-the-pivot-table-data-visualization-component
I am not aware of any sample that directly meets your requirement
Frank

How to create a nested table

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