Dynamically identifying a field

Hi SAP gurus,
I need to perform a select query on my DB table.
The "where" criteria of this query will access a field of this DB table which is generated dynamically.
The table is not dynamically generated but the field is..
How do I write my query?
Regards,
Gayathri

hi,
here is a simple program which gets the table field name dynamically...
for spfli table .... table name is fixed here
PARAMETERS:p_input(20) TYPE c,
           p_input1(20) TYPE c,
           p_input2(20) TYPE c.
FIELD-SYMBOLS <fs> TYPE ANY.
FIELD-SYMBOLS <fs1> TYPE ANY.
FIELD-SYMBOLS <fs2> TYPE ANY.
DATA:BEGIN OF fs_struct,
     input(20) TYPE c,
     input1(20) TYPE c,
     input2(20) TYPE c,
     END OF fs_struct.
DATA:t_spfli LIKE TABLE OF spfli WITH HEADER LINE.
fs_struct-input = p_input.
fs_struct-input1 = p_input1.
fs_struct-input2 = p_input2.
SELECT (fs_struct)
INTO CORRESPONDING FIELDS OF
table t_spfli FROM spfli.
write:/ p_input,p_input1,p_input2.
LOOP AT t_spfli.
    ASSIGN COMPONENT p_input OF STRUCTURE t_spfli TO <fs>.
    ASSIGN COMPONENT p_input1 OF STRUCTURE t_spfli TO <fs1>.
    ASSIGN COMPONENT p_input2 OF STRUCTURE t_spfli TO <fs2>.
    IF <fs> IS ASSIGNED OR <fs1> IS ASSIGNED OR <fs2> IS ASSIGNED.
      WRITE: / <fs>,24 <fs1>, 45 <fs2>.
    ENDIF.
ENDLOOP.
Regards,
priya
Edited by: Banupriya R on Apr 16, 2008 8:02 AM

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Dynamic assign in field symbols

dynamic assign in field symbols

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Dynamically identifying a field

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