Hi BW practioners,
I am looking for practical experience with special records selection in infopackages to solve 2 issues.
1- How to use other var type to get dynamic record selection on a specific criterias.
ie: have all records with File-AEDAT >= (todays'date - 365 days).
Should we use var type 5=free temporal selection, 6=ABAP routine or 7=OLAP Variable ?? What are the difference ?
2- Can we have an OR condition between to different selection criterias in an infopackage ?
By default an AND is assumed between different variables and a OR within the same variable (when having multiple lines.
I know i can simulate it in 2 runs but because our extractor enhancements is heavy, we would like to have the following selection in a single infopackage:
ie: File-AEDAT >= 2003-10-01 OR
File-ERDAT >= 2003-10-01
Any documentation on advanced feature in infopackages selection options is welcome or samples.
Regards
Marc
1 Answer
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Jul 21, 2004 at 08:12 PM
You can use a ABAP routine to derive te FROM and TO value. Wehn you select the type = 6 it will allow you to write the ABAP code.
following is the code which I have written..
data: l_idx like sy-tabix.
*Calculating current and previous period for the Current Month cube.
data Y. "Used only for debugging
data: X like sy-datum.
data : CURR_BUPER like T009B-POPER,
CURR_GJHAR like T009B-BDATJ,
CURR_PERIOD(10),
PREV_BUPER like T009B-POPER,
PREV_GJHAR like T009B-BDATJ,
PREV_PERIOD(10) .
X = SY-DATUM.
CALL FUNCTION 'DATE_TO_PERIOD_CONVERT'
EXPORTING
I_DATE = X
I_MONMIT = 00
I_PERIV = 'Z1'
IMPORTING
E_BUPER = CURR_BUPER
E_GJAHR = CURR_GJHAR
EXCEPTIONS
INPUT_FALSE = 1
T009_NOTFOUND = 2
T009B_NOTFOUND = 3
OTHERS = 4.
Y = 1.
*The following is used for debugging only. Use SM50 for debugging.
While Y = 1.
endwhile.
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
if CURR_BUPER = '001'."Includes 12/PY, 13/PY,14/PY,00/CY,01/CY
PREV_BUPER = '012'.
PREV_GJHAR = CURR_GJHAR - 1 .
else.
PREV_BUPER = CURR_BUPER - 1.
PREV_GJHAR = CURR_GJHAR.
endif.
concatenate CURR_GJHAR CURR_BUPER into CURR_PERIOD .
concatenate PREV_GJHAR PREV_BUPER into PREV_PERIOD .
read table l_t_range with key
fieldname = 'FISCPER'.
l_idx = sy-tabix.
*....
l_t_range-low = PREV_PERIOD .
l_t_range-high = CURR_PERIOD .
l_t_range-sign = 'I'.
l_t_range-option = 'BT'.
modify l_t_range index l_idx.
p_subrc = 0.
$$ end of routine - insert your code only before this line -
endform.
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