How to drop the multi columns?????

how to drop the multi columns in oracle
Like
alter table drop column a,b;
is it possible.

how to drop the multi columns in oracle
Like
alter table drop column a,b;
is it possible.Yes, it is possible.
RTFM:
http://download.oracle.com/docs/cd/B19306_01/server.102/b14200/statements_3001.htm#i2124702
pratz

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How Can I get multi column values from dynamic search help?

Hi Gurus;
I'm using dynamic search help in my program.
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I'm using F4IF_INT_TABLE_VALUE_REQUEST FM.
How Can I get multi column values from dynamic search help?
Thanks.

Believe it or not, the same FM worked for me in a dynpro. I will try to explain here how it works in custom screen and then you can do your work for other screens or program types. I am not going to write my actual work but will explain in general.
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call function 'F4IF_INT_TABLE_VALUE_REQUEST'
exporting
        retfield        = 'FLD2'
        value_org       = 'S'
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        return_tab      = It_return
        dynpfld_mapping = It_dynpfld
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        no_values_found = 2
        others          = 3.
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    endif.
The code within the perform GET_SELECTED_FIELDS - We need to map the result fields after user selects it. The code goes like this. This is step is to update the dynpro fields.
I need a internal table as well as a work area here. like,
data: lt_fields type table of dynpread,
        la_fields type dynpread.
field-symbols: <fs_return> type ddshretval.
so fill out LT_FIELDS from the IT_RETURN table
loop at lt_return assigning <fs_return>.
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endloop.
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    exporting
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    tables
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      invalid_dynprofield = 2
      invalid_dynproname   = 3
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      invalid_request      = 5
      no_fielddescription = 6
      undefind_error       = 7
      others               = 8.
if sy-subrc <> 0.
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            with sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
endif.
good luck

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How can I add multi columns to a JCombo Box ?
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Unique

What do you mean by adding Multiple columns? JCombobox is a component in which you can choose a value from a list(rows) of values. Could you please explain why do you want multiple columns in the JComboBox. I suppose JComboBox is not meant for that.
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"(ABAP)
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Message was edited by:
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958054 wrote:
Hi Dpka,
Is it any difference? I look at the result is same.
Firstly, you said it is 'Add member of ',
Now, you said it is 'Keep member of'
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How to drop the multi columns?????

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