I created these three radio buttons to define values to the variable TEST.
The first two work just fine: if I click in p_r1 it assigns B and if I click p_r2 it assigns A.
I wanted the third to assign * to get all status i.e A, B, C.
Why doesn't it work? Isn't * a special character that means all like % in SQL?
DATA: TEST TYPE C.
PARAMETERS:
P_R1 RADIOBUTTON GROUP GRP1 DEFAULT 'X',
P_R2 RADIOBUTTON GROUP GRP1,
P_R3 RADIOBUTTON GROUP GRP1.
IF P_R1 = 'X'.
TEST = 'B'.
ELSEIF P_R2 = 'X'.
TEST = 'A'.
ELSEIF P_R3 = 'X'.
TEST = '*'.
ENDIF.
SELECT VBELN,GBSTK
FROM LIKP
WHERE GBSTK = #TEST
INTO TABLE #DATA(IT_FINAL).
CL_DEMO_OUTPUT=>DISPLAY( IT_FINAL ).
A few things to keep in mind to make your requirement work:
An = or EQ in the where condition does not allow for wildcards. I.e. when test equals '*' in your example it will only find entries in the database table where GBSTK equals '*', most probably zero entries
To use wildcards you need to use LIKE instead of = or EQ
The general wild card to mach any string is '%' and not '*'
For more details check the SAP help for SELECT - WHERE for your specific version. Here is the one for 752: https://help.sap.com/doc/abapdocu_752_index_htm/7.52/en-US/abapwhere.htm?file=abapwhere.htm
Related
I am building a CRUD application that allows the user to input some search criteria and get the documents corresponding to those criteria. Unfortunately i have some difficulties in creating a query in postgres that uses different conditions in the where part, based on the input sent by the user.
For example if the user set as search criteria only the document number the query would be defined like this:
select * from document where document_num = "value1"
On the other hand if the user gave two criteria the query would be set up like this:
select * from document where document_num = "value1" and reg_date = "value2"
How can i set up a query that is valid for all the cases? Looking in other threads i saw as a possible solution using coalesce in the where part:
document_num = coalesce("value1", document_num)
The problem with this approach is that when no value is provided postgres converts the condition to document_num IS NOT NULL which is not what i need (my goal is to set the condition to always true).
Thanks in advance
So the solution by #D-shih will work if you have a default value and you can also use COALESCE as below.
SELECT *
FROM document
WHERE document_num = COALESCE("value1", default_value)
AND reg_date = COALESCE("value2", default_value);
If you don't have default values then you can create your query using CASE WHEN(here I am supposing you have some variables from which you will determine which conditions to apply like when to apply document_num or when to apply reg_date or when to apply both). Giving a little example below.
SELECT *
FROM document
WHERE
(
CASE
WHEN "value1" IS NOT NULL THEN document_num = "value1"
ELSE TRUE
END
)
AND (
CASE
WHEN "value2" IS NOT NULL THEN reg_date = "value2"
ELSE TRUE
END
)
You can read more how to use CASE WHEN here.
If I understand correctly, you can try to pass the user input value by parameter.
parameter default value might design that the user can't pass if the user didn't want to use the parameter it will use the default value.
we can use OR to judge whether use parameter otherwise ignores that.
SELECT *
FROM document
WHERE (document_num = :value1 OR :value1 = [default value])
AND (reg_date = :value2 OR :value2 = [default value])
I've created an ALV with CL_GUI_ALV_GRID using the standard PBO/PAI but when I use the method I modify the layout to include checkboxes for every row by this way:
g_layout-zebra = 'X'.
g_layout-cwidth_opt = 'X'.
g_layout-cwidth_opt = 'X'.
g_layout-sel_mode = 'D'.
gv_variant-report = sy-repid.
gv_variant-username = sy-uname.
It shows as unchecked by default, how can I select all rows?
And is it possible to select more than one row clicking the checkbox?
Manual way to select all rows
Click the very first button in the header row. This will select all rows.
Select the first row with the button, scroll to the very end and Shift+Click on the select button in the very last row
Via ABAP
Use the set_selected_rows method. Like
lo_alv->set_selected_rows(
it_row_no = VALUE #( FOR i = 1 THEN i + 1 WHILE i <= lines( lt_sflight ) ( row_id = i ) )
).
(Assuming the displayed table is lt_sflight)
Additional documentation can be found here.
You can use set_selected_rows method like this.
data: lr_selections type ref to cl_salv_selections,
lt_rows type salv_t_row,
lv_count type i.
describe table gt_table lines lv_count.
do lv_count times.
append sy-index to lt_rows.
enddo.
lr_selections = gr_alv->get_selections( ).
lr_selections->set_selected_rows( lt_rows ).
I have the following select statement in ABAP:
SELECT munic~mandt VREFER BIS AB ZZELECDATE ZZCERTDATE CONSYEAR ZDIMO ZZONE_M ZZONE_T USAGE_M USAGE_T M2MC M2MT M2RET EXEMPTMCMT EXEMPRET CHARGEMCMT
INTO corresponding fields of table GT_INSTMUNIC_F
FROM ZCI00_INSTMUNIC AS MUNIC
INNER JOIN EVER AS EV on
MUNIC~POD = EV~VREFER(9).
"where EV~BSTATUS = '14' or EV~BSTATUS = '32'.
My problem with the above statement is that does not recognize the substring/offset operation on the 'ON' clause. If i remove the '(9) then
it recognizes the field, otherwise it gives error:
Field ev~refer is unknown. It is neither in one of the specified tables
nor defined by a "DATA" statement. I have also tried doing something similar in the 'Where' clause, receiving a similar error:
LOOP AT gt_instmunic.
clear wa_gt_instmunic_f.
wa_gt_instmunic_f-mandt = gt_instmunic-mandt.
wa_gt_instmunic_f-bis = gt_instmunic-bis.
wa_gt_instmunic_f-ab = gt_instmunic-ab.
wa_gt_instmunic_f-zzelecdate = gt_instmunic-zzelecdate.
wa_gt_instmunic_f-ZZCERTDATE = gt_instmunic-ZZCERTDATE.
wa_gt_instmunic_f-CONSYEAR = gt_instmunic-CONSYEAR.
wa_gt_instmunic_f-ZDIMO = gt_instmunic-ZDIMO.
wa_gt_instmunic_f-ZZONE_M = gt_instmunic-ZZONE_M.
wa_gt_instmunic_f-ZZONE_T = gt_instmunic-ZZONE_T.
wa_gt_instmunic_f-USAGE_M = gt_instmunic-USAGE_M.
wa_gt_instmunic_f-USAGE_T = gt_instmunic-USAGE_T.
temp_pod = gt_instmunic-pod.
SELECT vrefer
FROM ever
INTO wa_gt_instmunic_f-vrefer
WHERE ( vrefer(9) LIKE temp_pod ). " PROBLEM WITH SUBSTRING
"AND ( BSTATUS = '14' OR BSTATUS = '32' ).
ENDSELECT.
WRITE: / sy-dbcnt.
WRITE: / 'wa is: ', wa_gt_instmunic_f.
WRITE: / 'wa-ever is: ', wa_gt_instmunic_f-vrefer.
APPEND wa_gt_instmunic_f TO gt_instmunic_f.
WRITE: / wa_gt_instmunic_f-vrefer.
ENDLOOP.
itab_size = lines( gt_instmunic_f ).
WRITE: / 'Internal table populated with', itab_size, ' lines'.
The basic task i want to implement is to modify a specific field on one table,
pulling values from another. They have a common field ( pod = vrefer(9) ). Thanks in advance for your time.
If you are on a late enough NetWeaver version, it works on 7.51, you can use the OpenSQL function LEFT or SUBSTRING. Your query would look something like:
SELECT munic~mandt VREFER BIS AB ZZELECDATE ZZCERTDATE CONSYEAR ZDIMO ZZONE_M ZZONE_T USAGE_M USAGE_T M2MC M2MT M2RET EXEMPTMCMT EXEMPRET CHARGEMCMT
FROM ZCI00_INSTMUNIC AS MUNIC
INNER JOIN ever AS ev
ON MUNIC~POD EQ LEFT( EV~VREFER, 9 )
INTO corresponding fields of table GT_INSTMUNIC_F.
Note that the INTO clause needs to move to the end of the command as well.
field(9) is a subset operation that is processed by the ABAP environment and can not be translated into a database-level SQL statement (at least not at the moment, but I'd be surprised if it ever will be). Your best bet is either to select the datasets separately and merge them manually (if both are approximately equally large) or pre-select one and use a FAE/IN clause.
They have a common field ( pod = vrefer(9) )
This is a wrong assumption, because they both are not fields, but a field an other thing.
If you really need to do that task through SQL, I'll suggest you to check native SQL sentences like SUBSTRING and check if you can manage to use them within an EXEC_SQL or (better) the CL_SQL* classes.
I have a procedure with the parameter IT_ATINN:
IMPORTING
REFERENCE(IT_ATINN) TYPE STRING_TABLE
IT_ATINN contains a list of characteristics.
I have the following code:
LOOP AT values_tab INTO DATA(value).
SELECT ( #value-INSTANCE ) AS CUOBJ
FROM IBSYMBOL
WHERE SYMBOL_ID = #value-SYMBOL_ID
AND ATINN ??? "<======== HERE ???
APPENDING TABLE #DATA(ibsymbol_tab).
ENDLOOP.
How can I check if ATINN (in the WHERE clause) is equal to any entry in IT_ATINN?
To achieve what you want (and I assume you want dynamic SELECT fields) you cannot use inline declarations here, both in LOOP and in SELECT:
The structure of the results set must be statically identifiable. The SELECT list and the FROM clause must be specified statically and host variables in the SELECT list must not be generic.
So either you use inline or use dynamics, not both.
Here is the snippet that illustrates Sandra good suggestion:
TYPES: BEGIN OF ty_value_tab,
instance TYPE char18,
symbol_id TYPE id,
END OF ty_value_tab.
DATA: it_atinn TYPE string_table.
DATA: rt_atinn TYPE RANGE OF atinn,
value TYPE ty_value_tab,
values_tab TYPE RANGE OF ty_value_tab,
ibsymbol_tab TYPE TABLE OF ibsymbol.
rt_atinn = VALUE #( FOR value_atinn IN it_atinn ( sign = 'I' option = 'EQ' low = value_atinn ) ).
APPEND VALUE ty_value_tab( instance = 'ATWRT' ) TO values_tab.
LOOP AT values_tab INTO value.
SELECT (value-instance)
FROM ibsymbol
WHERE symbol_id = #value-symbol_id
AND atinn IN #rt_atinn
APPENDING CORRESPONDING FIELDS OF TABLE #ibsymbol_tab.
ENDLOOP.
Overall, it makes no sense select ibsymbol in loop, 'cause it has only 8 fields, so you can easily collect all necessary fields from values_tab and pass them as dynamic fieldstring.
If you wanna use alias CUOBJ for your dynamic field you should add it like this:
LOOP AT values_tab INTO value.
DATA(aliased_value) = value-instance && ` AS cuobj `.
SELECT (aliased_value)
...
Remember, that your alias should exists among ibsymbol fields, otherwise in case of static ibsymbol_tab declaration this statement will throw a short dump.
Experts,
Please let me know how to write the code in ABAP to implement the following logic?
From the below screenshot, for each "S_ORD_ITM", I have to determine if Order_Qty = Dlv_Qty. If yes, determine the total count of S_ORD_ITM for which Order_Qty = Dlv_Qty. In this example, for all 6 rows of S_ORD_ITM, Order_Qty = Dlv_Qty. So, this value would be 6. Lets says this as 'X' Next step is to find the total record count of S_ORD_ITM column. It is also 6 in this case. Lets says this as 'Y'.
My result should be [X/Y]*100.
In some cases, there could be total of 18 S_ORD_ITM, out of which only there exists only 6 records of S_ORD_ITM for which Ord_Qty = Dlv_Qty. So, my result would be [6/18]*100 = 33.33%
This logic has to be implemented for delivery numbers which have a first pass indicator as 'X'. Imagine this sales order has many delivery numbers, and the delivery number in this example is a first pass indicator with 'X'. I already have a loop statement in my end routine, that says
LOOP AT RESULT PACKAGE ASSIGNING RESULT FIELDS WHERE /BIC/FIRSTPASS = 'X'.
Please let me know how I can make use of this already available loop statement and implement the above logic.
Thanks a ton,
G.
UPDATE:
Hello Goutham,
You can solve the whole thing a lot easier. You just need to make a data flow from your DSO where the order data is, then you do a lookup. with that you loop through your result data and push just the extracted, aggregated rows in a new DSO. First build the target structure and the DSO and then use an expert routine / end routine with an abap coding like i described.
END UPDATE
so the Structure is like
sales_order, plant, shipping_point, delivery_number, s_ord_itm, ord_qty, dlv_qty
in your result package variable. is that correct? without a screenshot it is very hard to know what you mean, do you mean a SAP BW transformation or just ABAP code?
you could add some helper-variables to your structure or do it in the loop, i prefer doing it in the loop. but first you have to sort your result package!
your coding should be something like this (pseudo code) where your x variable is v_counter_ord_itm and v_counter_ord_dlv is your y:
make some data definitions like
WA_RESULT.../END OF... (build a workarea for sales_order, result)
T_RESULT (make an itab out of workarea)
WA (workarea with sales_order, counter_ord_itm, counter_ord_dlv)
PSEUDO-CODE!!!
SORT RESULT_PACKAGE BY /BIC/SALES_ORDER
WA-SALES_ORDER = 0.
WA-COUNTER_ORD_ITM = 0
WA-COUNTER_ORD_DLV = 0
LOOP AT RESULT PACKAGE ASSIGNING RESULT FIELDS WHERE /BIC/FIRSTPASS = 'X'.
IF WA-SALES_ORDER NE /BIC/SALES_ORDER.
IF WA-SALES_ORDER NE 0.
WA_RESULT-RESULT = WA-COUNTER_ORD_DLV / WA-COUNTER_ORD_ITM * 100.
WA_RESULT-SALES_ORDER = WA-SALES_ORDER.
APPEND WA_RESULT TO T_RESULT.
CLEAR WA, WA_RESULT.
ENDIF.
WA-SALES_ORDER = /BIC/SALES_ORDER.
ENDIF.
WA-COUNTER_ORD_ITM = WA-COUNTER_ORD_ITM + 1.
IF result_fields-ord_qty EQ result_fields-dlv_qty.
WA-COUNTER_ORD_DLV = WA-COUNTER_ORD_DLV + 1.
ENDIF.
ENDLOOP.
then you have the variables in your itab. for usage within data processing in sap bw, do another loop with a lookup to push the result data in a new field "result" (you have to add it in the output structure):
LOOP AT RESULT_PACKAGE ...
LOOP AT IT_RESULT ASSIGNING <z>
WHERE /BIC/SALES_ORDER = <z>-SALES_ORDER.
RESULT_PACKAGE-RESULT = <z>-RESULT.
ENDLOOP
This is the code that I used:
SELECT doc_number plant ship_point dsdel_date s_ord_item deliv_numb /bic/zlord_qty /bic/zldlv_qty
INTO CORRESPONDING FIELDS OF TABLE it_doc_table
FROM /bic/azord_dso00.
SELECT doc_number COUNT( DISTINCT s_ord_item ) AS numr
FROM /bic/azsd_o11000
INTO CORRESPONDING FIELDS OF TABLE it_count_table
GROUP BY doc_number.
READ TABLE lt_min_flag WITH KEY doc_number = source_fields-doc_number
plant = source_fields-plant
ship_point = source_fields-ship_point
deliv_numb = source_fields-deliv_numb
dsdel_date = source_fields-dsdel_date
INTO lt_min_flag_wa
BINARY SEARCH.
CHECK sy-subrc = 0. CLEAR result.
IT_DOC_TABLE = VALUE /bic/azord_dso00( FOR ls_doc IN it_doc_table WHERE ( doc_number = source_fields-doc_number AND plant = source_fields-plant AND ship_point = source_fields-ship_point AND deliv_numb = source_fields-deliv_numb AND dsdel_date = source_fields-dsdel_date AND /bic/zlord_qty = /bic/zldlv_qty ) ( ls_doc ) ).
z_numr = lines( it_doc_table ).
READ TABLE it_count_table INTO wa_count_table WITH KEY doc_number = source_fields-doc_number.
IF sy-subrc = 0 AND wa_count_table-numr <> 0.
result = ( z_numr / wa_count_table-numr ) * 100 .
ENDIF.