Performance Issue with Selection Screen Values
Hi,
I am facing a performance issue(seems like a performance issue ) in my project.
I have a query with some RKFs and sales area in filters (single value variable which is optional).
Query is by default restricted by current month.
The Cube on which the query operates has around 400,000 records for a month.
The Cube gets loaded every three hours
When I run the query with no filters I get the output within 10~15 secs.
The issue I am facing is that, when I enter a sales area in my selection screen the query gets stuck in the data selection step. In fact we are facing the same problem if we use one or two other characteristics in our selection screen
We have aggregates/indexes etc on our cube.
Has any one faced a similar situation?
Does any one have any comments on this ?
Your help will be appreciated. Thanks
Hi A R,
Goto RSRT--> Give ur query anme --> Execute =Debug
--> No a pop up ill come with many check boxes select "Display Aggregates found" option --> now give ur
selections in variable screen > first it will give the already existing aggregate names> continue> now after displaying all the aggregates it will display the list of objects realted to cube wise> try to copy these objects into notepad> again go with ur drill downs now u'll get the already existing aggregates for this drill down-> it will display the list of objects> copy them to notepad> now sort all the objects related to one cube by deleting duplicate objects in the note pad>goto that Infocube> context>maintain aggregates> create aggregate on the objects u copied into note pad.
now try to execyte the report... it should work properly with out delays for those selections.
I hope it helps you...
Regards,
Ramki.
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when Background radio button will be selected program should be scheduled as a background job.
How i will pass selection screen value in JOB_SUBMIT ??
Cheers.
SrikantaHi ,
Try This
*& Report ZMMVB_PG_SL_CHANGE_BDC
REPORT zmmvb_pg_sl_change_bdc.
TABLES : mara,t133a,marc.
DATA i_t133a LIKE t133a OCCURS 0 WITH HEADER LINE.
DATA : BEGIN OF itab OCCURS 0,
matnr LIKE marc-matnr,
werks LIKE marc-werks,
ekgrp LIKE marc-ekgrp,
END OF itab.
DATA : BEGIN OF itab1 OCCURS 0,
matnr LIKE marc-matnr,
werks LIKE marc-werks,
dispo LIKE marc-dispo,
END OF itab1.
DATA : fname LIKE ibipparms-path ,
ename TYPE string,
mode.
DATA: BEGIN OF it_t133a OCCURS 0,
bilds LIKE t133a-bilds,
pstat LIKE t133a-pstat,
guifu LIKE t133a-guifu,
auswg LIKE t133a-auswg,
END OF it_t133a.
DATA: ctr TYPE i,
ctr_s(2) TYPE n,
wrk(35),
ch(1),
viewno(2) TYPE n,
guifu LIKE t133a-guifu.
DATA: BEGIN OF it_views OCCURS 30.
INCLUDE STRUCTURE mbildtab. " Selection Views
DATA: END OF it_views.
DATA bdc_data LIKE bdcdata OCCURS 0 WITH HEADER LINE.
SELECTION-SCREEN BEGIN OF BLOCK b WITH FRAME TITLE text-000.
PARAMETERS : ek RADIOBUTTON GROUP rg1 ,
sl RADIOBUTTON GROUP rg1
SELECTION-SCREEN END OF BLOCK b.
SELECTION-SCREEN BEGIN OF BLOCK c WITH FRAME TITLE text-001.
PARAMETERS : fg RADIOBUTTON GROUP rg2 DEFAULT 'X',
bg RADIOBUTTON GROUP rg2.
SELECTION-SCREEN END OF BLOCK c.
START-OF-SELECTION.
IF fg = 'X'.
mode = 'A'.
ELSEIF bg = 'X'.
mode = 'E'.
ENDIF.
IF ek = 'X'.
guifu = 'SP09'.
PERFORM bdc_ekgrp_change.
ELSEIF sl = 'X'.
guifu = 'SP12'.
PERFORM bdc_mrpcontroller_change.
ENDIF.
*& Form BDC_EKGRP_CHANGE
* text
* --> p1 text
* <-- p2 text
FORM bdc_ekgrp_change .
CALL FUNCTION 'F4_FILENAME'
EXPORTING
program_name = sy-repid
dynpro_number = sy-dynnr
field_name = ' '
IMPORTING
file_name = fname.
IF NOT ( fname IS INITIAL ) .
ename = fname .
ENDIF.
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
filename = ename
filetype = 'DAT'
TABLES
data_tab = itab
EXCEPTIONS
file_open_error = 1
file_read_error = 2
no_batch = 3
gui_refuse_filetransfer = 4
invalid_type = 5
no_authority = 6
unknown_error = 7
bad_data_format = 8
header_not_allowed = 9
separator_not_allowed = 10
header_too_long = 11
unknown_dp_error = 12
access_denied = 13
dp_out_of_memory = 14
disk_full = 15
dp_timeout = 16
OTHERS = 17.
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 itab[] IS NOT INITIAL.
LOOP AT itab.
REFRESH bdc_data.
IF itab-matnr NA sy-abcde AND itab-matnr NA '/*-_.'.
UNPACK itab-matnr TO itab-matnr.
ELSE.
TRANSLATE itab-matnr TO UPPER CASE.
ENDIF.
SELECT SINGLE * FROM mara WHERE matnr = itab-matnr.
IF sy-subrc NE 0.
CONTINUE.
ENDIF.
PERFORM view_routine.
PERFORM bdc_dynpro USING 'SAPLMGMM' '0060'.
PERFORM bdc_field USING 'BDC_CURSOR'
'RMMG1-MATNR'.
PERFORM bdc_field USING 'BDC_OKCODE'
'/00'.
PERFORM bdc_field USING 'RMMG1-MATNR'
itab-matnr.
CONCATENATE 'MSICHTAUSW-DYTXT(' viewno ')' INTO wrk.
CONDENSE wrk NO-GAPS.
PERFORM bdc_dynpro USING 'SAPLMGMM' '0070'.
PERFORM bdc_field USING 'BDC_CURSOR'
wrk. "'MSICHTAUSW-DYTXT(08)'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=ENTR'.
CONCATENATE 'MSICHTAUSW-KZSEL(' viewno ')' INTO wrk.
CONDENSE wrk NO-GAPS.
PERFORM bdc_field USING wrk "'MSICHTAUSW-KZSEL(08)'
'X'.
PERFORM bdc_dynpro USING 'SAPLMGMM' '0080'.
PERFORM bdc_field USING 'BDC_CURSOR'
'RMMG1-WERKS'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=ENTR'.
PERFORM bdc_field USING 'RMMG1-WERKS'
itab-werks.
PERFORM bdc_dynpro USING 'SAPLMGMM' '4000'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=BU'.
* PERFORM bdc_field USING 'MAKT-MAKTX'
* '"HEX BOLT M16X1.5X100,B8.8,BP"'.
PERFORM bdc_field USING 'BDC_CURSOR'
'MARC-EKGRP'.
* PERFORM bdc_field USING 'MARA-MEINS'
* 'NOS'.
PERFORM bdc_field USING 'MARC-EKGRP'
itab-ekgrp.
* PERFORM bdc_field USING 'MARA-MATKL'
* '1702'.
* PERFORM bdc_field USING 'MARC-USEQU'
* '3'.
* PERFORM bdc_field USING 'MARC-KORDB'
* 'X'.
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ENDLOOP.
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*& Form BDC_MRPCONTROLLER_CHANGE
* text
* --> p1 text
* <-- p2 text
FORM bdc_mrpcontroller_change .
CALL FUNCTION 'F4_FILENAME'
EXPORTING
program_name = sy-repid
dynpro_number = sy-dynnr
field_name = ' '
IMPORTING
file_name = fname.
IF NOT ( fname IS INITIAL ) .
ename = fname .
ENDIF.
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
filename = ename
filetype = 'DAT'
TABLES
data_tab = itab1
EXCEPTIONS
file_open_error = 1
file_read_error = 2
no_batch = 3
gui_refuse_filetransfer = 4
invalid_type = 5
no_authority = 6
unknown_error = 7
bad_data_format = 8
header_not_allowed = 9
separator_not_allowed = 10
header_too_long = 11
unknown_dp_error = 12
access_denied = 13
dp_out_of_memory = 14
disk_full = 15
dp_timeout = 16
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IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
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LOOP AT itab1.
REFRESH bdc_data.
IF itab1-matnr NA sy-abcde AND itab1-matnr NA '/*-_.'.
UNPACK itab1-matnr TO itab1-matnr.
ELSE.
TRANSLATE itab1-matnr TO UPPER CASE.
ENDIF.
SELECT SINGLE * FROM mara WHERE matnr = itab1-matnr.
IF sy-subrc NE 0.
CONTINUE.
ENDIF.
PERFORM view_routine.
PERFORM bdc_dynpro USING 'SAPLMGMM' '0060'.
PERFORM bdc_field USING 'BDC_CURSOR'
'RMMG1-MATNR'.
PERFORM bdc_field USING 'BDC_OKCODE'
'/00'.
PERFORM bdc_field USING 'RMMG1-MATNR'
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CONDENSE wrk NO-GAPS.
PERFORM bdc_dynpro USING 'SAPLMGMM' '0070'.
PERFORM bdc_field USING 'BDC_CURSOR'
wrk. "'MSICHTAUSW-DYTXT(11)'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=ENTR'.
CONCATENATE 'MSICHTAUSW-KZSEL(' viewno ')' INTO wrk.
CONDENSE wrk NO-GAPS.
PERFORM bdc_field USING wrk "'MSICHTAUSW-KZSEL(11)'
'X'.
PERFORM bdc_dynpro USING 'SAPLMGMM' '0080'.
PERFORM bdc_field USING 'BDC_CURSOR'
'RMMG1-WERKS'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=ENTR'.
PERFORM bdc_field USING 'RMMG1-WERKS'
itab1-werks.
PERFORM bdc_dynpro USING 'SAPLMGMM' '4000'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=BU'.
* PERFORM bdc_field USING 'MAKT-MAKTX'
* '"HEX BOLT M16X1.5X100,B8.8,BP"'.
* PERFORM bdc_field USING 'MARA-MEINS'
* 'NOS'.
* PERFORM bdc_field USING 'MARC-DISGR'
* '701'.
* PERFORM bdc_field USING 'MARC-EKGRP'
* 'A00'.
PERFORM bdc_field USING 'BDC_CURSOR'
'MARC-DISPO'.
* PERFORM bdc_field USING 'MARC-DISMM'
* 'PD'.
PERFORM bdc_field USING 'MARC-DISPO'
itab1-dispo.
* PERFORM bdc_field USING 'MARC-DISLS'
* 'MB'.
CALL TRANSACTION 'MM02' USING bdc_data MODE mode UPDATE 'S'.
ENDLOOP.
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ENDFORM. " BDC_MRPCONTROLLER_CHANGE
*& Form bdc_dynpro
* text
* -->PROGRAM text
* -->DYNPRO text
FORM bdc_dynpro USING program dynpro.
CLEAR bdc_data.
bdc_data-program = program.
bdc_data-dynpro = dynpro.
bdc_data-dynbegin = 'X'.
APPEND bdc_data.
ENDFORM. "BDC_DYNPRO
* Insert field *
FORM bdc_field USING fnam fval.
CLEAR bdc_data.
bdc_data-fnam = fnam.
bdc_data-fval = fval.
APPEND bdc_data.
ENDFORM. "BDC_FIELD
*& Form VIEW_ROUTINE
* text
* --> p1 text
* <-- p2 text
FORM view_routine .
CLEAR viewno.
SELECT * FROM t133a INTO CORRESPONDING FIELDS OF TABLE i_t133a
WHERE bilds = '21' AND guifu LIKE 'SP%' .
LOOP AT i_t133a .
ch = i_t133a-pstat.
IF mara-vpsta NA ch .
DELETE i_t133a .
CONTINUE .
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ENDLOOP.
SORT i_t133a BY guifu ASCENDING .
LOOP AT i_t133a .
viewno = viewno + 1 .
IF i_t133a-guifu = guifu .
EXIT .
ENDIF .
ENDLOOP .
ENDFORM. " VIEW_ROUTINE
Regards, -
Issue with selection screen element on At slection scree
Hi All,
I am facing an issue with a checkbox which is present within the subscreen of a standard selection screen.
The issue is that the value of the combobox get toggled by itselfon the event mentioned below. I am unable to find out how this combo box value gets changed by itself on the screen events.I tried clear statemetns etc nothing is helping. I debugged with a watch point on this screen element and found this to happen.It just changes the value of the element to a previously held state.I m trying to clear the combobox but this event puts back the tick mark.How can I stop this.
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This event corresponds to the PAI module of the COL_FROM field. So, it gets executed each time you press any valid function code on the screen (unless there was an error in a previous field). Nothing abnormal here.
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Hi ,
I had a custom program. There i have one parameter and one select option. But when i try clicking on multiple selections it is giving me a message in the status bar saying 'Place the cursor on a selection'. And it doesn't opens up the window to enter multiple selections.
When i double clicked on the message i get the message no DB655.
What can be the possible error for this ??
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Anuj SrivastavaHi Anuj,
I tried with the same code in ECC6.0 but i am able to get the multiple selection window.How it is not working for you?Do you maintain any conditions inside the logic.
tables:USR02.
SELECTION-SCREEN BEGIN OF BLOCK 1 WITH FRAME TITLE text-h08. "LC006++
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SELECT-OPTIONS: s_class FOR usr02-class NO INTERVALS OBLIGATORY.
SELECTION-SCREEN END OF BLOCK 1. "LC006++
SELECTION-SCREEN SKIP 1. "LC006++
SELECTION-SCREEN BEGIN OF BLOCK 2 WITH FRAME TITLE text-h09. "LC006++
LC002++
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SELECTION-SCREEN POSITION 40.
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LC002++
LC006++
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN POSITION 40.
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SELECTION-SCREEN COMMENT 01(37) text-h07 FOR FIELD p_grptxt.
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I have an authorization variable for Division in my queries....Now whenever a user tries to run the query...a list of divisions is available to him....All divisions for which he/she has proper roles assigned.
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Eg. for a Flowers Query (divisions relevant to Flowers only) all the divisions (including the ones for Vegetables, Crops etc.) are also visible only because these roles are also assigned to the same user. This needs to be avoided.
In a nutshell....
Is their any way by which i can restrict the number of values popping up for an authorization variable in the selection screen, to only those values which are relevant to the info-provider on which the queries are based ???hi Deepu,
I did go through that SAP note. I just have one concern regarding that. The check at the Info provider level is clear enough and i already have that in place. Now there are 2 more checks required a) at the info object level and b) at the BEX designer level.
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Performance issue with select query
Hi friends ,
This is my select query which is taking so much time to retrive the records.CAn Any one help me in solving this performance issue.
*- Get the Goods receipts mainly selected per period (=> MKPF secondary
SELECT msegebeln msegebelp mseg~werks
ekkobukrs ekkolifnr ekkozterm ekkoekorg ekko~ekgrp
ekkoinco1 ekkoexnum
lfa1name1 lfa1land1 lfa1ktokk lfa1stceg
mkpfmblnr mkpfmjahr msegzeile mkpfbldat mkpf~budat
mseg~bwart
*Start of changes for CIP 6203752 by PGOX02
mseg~smbln
*End of changes for CIP 6203752 by PGOX02
ekpomatnr ekpotxz01 ekpomenge ekpomeins
ekbemenge ekbedmbtr ekbewrbtr ekbewaers
ekpolgort ekpomatkl ekpowebaz ekpokonnr ekpo~ktpnr
ekpoplifz ekpobstae
INTO TABLE it_temp
FROM mkpf JOIN mseg ON msegmblnr EQ mkpfmblnr
AND msegmjahr EQ mkpfmjahr
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AND ekbeebelp EQ msegebelp
AND ekbe~zekkn EQ '00'
AND ekbe~vgabe EQ '1'
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AND ekbebelnr EQ msegmblnr
AND ekbebuzei EQ msegzeile
JOIN ekpo ON ekpoebeln EQ ekbeebeln
AND ekpoebelp EQ ekbeebelp
JOIN ekko ON ekkoebeln EQ ekpoebeln
JOIN lfa1 ON lfa1lifnr EQ ekkolifnr
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AND mkpf~vgart EQ 'WE'
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AND mseg~matnr IN so_matnr
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AND mseg~lifnr IN so_lifnr
AND mseg~ebeln IN so_ebeln
AND ekko~ekgrp IN so_ekgrp
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Moderator message - Please see Please Read before Posting in the Performance and Tuning Forum before posting and please use code tags when posting code - post locked
Edited by: Rob Burbank on Feb 4, 2010 9:03 AMHi friends ,
This is my select query which is taking so much time to retrive the records.CAn Any one help me in solving this performance issue.
*- Get the Goods receipts mainly selected per period (=> MKPF secondary
SELECT msegebeln msegebelp mseg~werks
ekkobukrs ekkolifnr ekkozterm ekkoekorg ekko~ekgrp
ekkoinco1 ekkoexnum
lfa1name1 lfa1land1 lfa1ktokk lfa1stceg
mkpfmblnr mkpfmjahr msegzeile mkpfbldat mkpf~budat
mseg~bwart
*Start of changes for CIP 6203752 by PGOX02
mseg~smbln
*End of changes for CIP 6203752 by PGOX02
ekpomatnr ekpotxz01 ekpomenge ekpomeins
ekbemenge ekbedmbtr ekbewrbtr ekbewaers
ekpolgort ekpomatkl ekpowebaz ekpokonnr ekpo~ktpnr
ekpoplifz ekpobstae
INTO TABLE it_temp
FROM mkpf JOIN mseg ON msegmblnr EQ mkpfmblnr
AND msegmjahr EQ mkpfmjahr
JOIN ekbe ON ekbeebeln EQ msegebeln
AND ekbeebelp EQ msegebelp
AND ekbe~zekkn EQ '00'
AND ekbe~vgabe EQ '1'
AND ekbegjahr EQ msegmjahr
AND ekbebelnr EQ msegmblnr
AND ekbebuzei EQ msegzeile
JOIN ekpo ON ekpoebeln EQ ekbeebeln
AND ekpoebelp EQ ekbeebelp
JOIN ekko ON ekkoebeln EQ ekpoebeln
JOIN lfa1 ON lfa1lifnr EQ ekkolifnr
WHERE mkpf~budat IN so_budat
AND mkpf~bldat IN so_bldat
AND mkpf~vgart EQ 'WE'
AND mseg~bwart IN so_bwart
AND mseg~matnr IN so_matnr
AND mseg~werks IN so_werks
AND mseg~lifnr IN so_lifnr
AND mseg~ebeln IN so_ebeln
AND ekko~ekgrp IN so_ekgrp
AND ekko~bukrs IN so_bukrs
AND ekpo~matkl IN so_matkl
AND ekko~bstyp IN so_bstyp
AND ekpo~loekz EQ space
AND ekpo~plifz IN so_plifz.
Thanks & Regards,
Manoj Kumar .Thatha
Moderator message - Please see Please Read before Posting in the Performance and Tuning Forum before posting and please use code tags when posting code - post locked
Edited by: Rob Burbank on Feb 4, 2010 9:03 AM -
Performance issue with select query and for all entries.
hi,
i have a report to be performance tuned.
the database table has around 20 million entries and 25 fields.
so, the report fetches the distinct values of two fields using one select query.
so, the first select query fetches around 150 entries from the table for 2 fields.
then it applies some logic and eliminates some entries and makes entries around 80-90...
and then it again applies the select query on the same table using for all entries applied on the internal table with 80-90 entries...
in short,
it accesses the same database table twice.
so, i tried to get the database table in internal table and apply the logic on internal table and delete the unwanted entries.. but it gave me memory dump, and it wont take that huge amount of data into abap memory...
is around 80-90 entries too much for using "for all entries"?
the logic that is applied to eliminate the entries from internal table is too long, and hence cannot be converted into where clause to convert it into single select..
i really cant find the way out...
please help.chinmay kulkarni wrote:Chinmay,
Even though you tried to ask the question with detailed explanation, unfortunately it is still not clear.
It is perfectly fine to access the same database twice. If that is working for you, I don't think there is any need to change the logic. As Rob mentioned, 80 or 8000 records is not a problem in "for all entries" clause.
>
> so, i tried to get the database table in internal table and apply the logic on internal table and delete the unwanted entries.. but it gave me memory dump, and it wont take that huge amount of data into abap memory...
>
It is not clear what you tried to do here. Did you try to bring all 20 million records into an internal table? That will certainly cause the program to short dump with memory shortage.
> the logic that is applied to eliminate the entries from internal table is too long, and hence cannot be converted into where clause to convert it into single select..
>
That is fine. Actually, it is better (performance wise) to do much of the work in ABAP than writing a complex WHERE clause that might bog down the database. -
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Performance issue with selection of line items.
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I am facing seriour Time_Out error problem for my program. Actually i am developing RFC and i have to send data to non sap system as it is in sap tables. Now i have to send data for BSIS for new entries for a day. SO first i search BELNR for CPUDT in BKPF and then use for all entries on BSIS. But now my problem is for a single day i am getting 1679 documents from BKPF and when i use for all entries in BSIS, it will give time out error.
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Performance issue with view selection after migration from oracle to MaxDb
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Gert-JanHello Gert-Jan,
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SAP Hosting provides the so-called service 'MaxDB Migration Support' to help you in such cases. The service description can be found here:
http://www.saphosting.de/mediacenter/pdfs/solutionbriefs/MaxDB_de.pdf
http://www.saphosting.com/mediacenter/pdfs/solutionbriefs/maxDB-migration-support_en.pdf.
Best regards,
Melanie Handreck -
Submit program with selection screen parameters - getting blank values
Hi, I'm submitting a program with selection screen parameters. when I pass '000' (I_TPLSCN )value for Planning Scenario and when this goes to selection screen then I don't see value for Planning scenario as '000'(I_TPLSCN ) but the value is blank in selection screen. I'm using the below code for this.
SUBMIT RMCPAMRP WITH MATNR_GL EQ I_MATNR SIGN 'I'
WITH WERKS_GL EQ I_WERKS SIGN 'I'
WITH PLSCN EQ I_TPLSCN SIGN 'I'
via selection-screen AND RETURN.
Could anyone please help me how to display value '000' rather than blanks.
thanks in advance.If I_MATNR, I_TPLSCN and I_WERKS are variable then try with
SUBMIT rmcpamrp
WITH matnr_gl = i_matnr
WITH plscn = i_tplscn
WITH werks_gl = i_werks
via selection-screen
AND RETURN .
If I_MATNR, I_TPLSCN and I_WERKS are of type range then try with
SUBMIT rmcpamrp
WITH matnr_gl IN i_matnr
WITH plscn IN i_tplscn
WITH werks_gl IN i_werks
via selection-screen
AND RETURN
Edited by: Pawan Kesari on Dec 24, 2009 3:33 PM -
WAD template with BSP Application - how to read selection screen values
Hello,
I've created Web template with Web Application Designer (WAD).
I would like to extend that page with BSP Application...
Purpuse of this application is to read some information from tables
on BW transaction server and display them within Web page.
Question: How to read selection screen values from a Web template ?
Thanks for any help,
Pawel BorowiecHi,
The selection screen parameters will be on an inputField, so try and get the is of the inputfield generated by doing View source...
And once you get the inputfield Id, you can read the value in the InputField(InF) by
using the following code...!
data : if_value type ref to cl_htmlb_inputfield.
data : variable type string.
if_value ?= cl_htmlb_manager=>get_data( request = request
name = 'inputField'
id = 'InF_ID_here'
if if_value->value is not initial.
variable = if_value->value.
endif.
Hope this helps.
<b><i>Do reward each useful answer..!</i></b>
Thanks,
Tatvagna. -
Dashboard having same query with different selection screen values
Hi,
I want to create a dashboard by including different versions (different selection screen values, like yesterday, last week, last month) of same query. Is it possible to achieve it by without creating separate queries? We are in BI 7.
Thanks in advance
NishaHi,
I want to create a dashboard by including different versions (different selection screen values, like yesterday, last week, last month) of same query. Is it possible to achieve it by without creating separate queries? We are in BI 7.
Thanks in advance
Nisha -
Performance Issue with BSIS(open accounting items)
Hey All,
I am having serious performance issue with a accrual report which gets all open GL items, and need some tips for optimization.
The main issue is that I am accesing large tables like BSIS, BSEG, BSAS etc without proper indexes and that I am dealing with huge amounts of data.
The select itself take a long time and after that as I have so much data overall execution is slow too.
The select which concerns me the most is:
SELECT zuonr hkont gjahr belnr buzei budat blart wrbtr shkzg xblnr waers bukrs
INTO TABLE i_bsis
FROM bsis
WHERE bukrs = '1000'
AND hkont in r_hkont
AND budat <= p_lcdate
AND augdt = 0
AND augbl = space
AND gsber = c_ZRL1
AND gjahr BETWEEN l_gjahr2 AND l_gjahr
AND ( blart = c_re "Invoice
OR blart = c_we "Goods receipt
OR blart = c_zc "Invoice Cancels
OR blart = c_kp ). "Accounting offset
I have seen other related threads, but was not that helpful.
We already have a secondary index on bukrs hkont and budat, and i have checked in ST05 that it does use it. But inspite that it takes more than 15 hrs to complete(maybe because of huge data).
Any Input is highly appreciated.
ThanksThank you Thomas for your inputs:
You said that R_HKONT contains several ranges of account numbers. If these ranges cover a significant
portion of the overall existing account numbers, then there is no really quick access possible via the
BSIS primary key.
Unfortunately R_HKONT contains all account numbers.
As Rob said, your index on HKONT and BUDAT does not help much, since you are selecting "<=" on
BUDAT. No chance of narrowing down that range?
Will look into this.
What about GSBER? Does the value in c_ZRL1 provide a rather small subset of the overall values? Then
an index on BUKRS and GSBER might be helpful.
ZRL1 does provide a decent selection . But I dont know if one more index is a good idea on overall
system performance.
I assume that the four document types are not very selective, so it probably does not pay off to
investigate selecting on BKPF (there is an index involving BLART) and joining BSIS for the additional
information. You still might want to look into it though.
I did try to investigate this option too. Based on other threads related to BSIS and Robs Suggestion in
those threads I tried this:
SELECT bukrs belnr gjahr blart budat
FROM bkpf INTO TABLE bkpf_l
WHERE bukrs = c_pepsico
AND bstat IN (' ', 'A', 'B', 'D', 'M', 'S', 'V', 'W', 'Z')
AND blart IN ('RE', 'WE', 'ZC', 'KP')
AND gjahr BETWEEN l_gjahr2 AND l_gjahr
AND budat <= p_lcdate.
SELECT zuonr hkont gjahr belnr buzei budat blart wrbtr shkzg xblnr waers bukrs
FROM bsis INTO TABLE i_bsis FOR ALL ENTRIES IN bkpf_l
WHERE bukrs = bkpf_l-bukrs
AND hkont IN r_hkont
AND budat = bkpf_l-budat
AND augdt = 0
AND augbl = space
AND gjahr = bkpf_l-gjahr
AND belnr = bkpf_l-belnr
AND blart = bkpf_l-blart
AND gsber = c_zrl1.
The improves the select on BSIS a lot, but the first select on BKPF kills it. Not sure if this would help
improve performance.
Also I was wondering whether it helps on refreshing the tabe statistics through DB20. The last refresh
was done 7 months back. How frequently should we do this? Will it help?
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