topic Re: Filter on internal table with multiple Fields in Application Development and Automation Discussions

Filter on internal table with multiple Fields

former_member664730 — Tue, 19 Apr 2022 07:22:46 GMT

Hi All,

My requirement is to filter internal table using multiple fields.

CONTANTS:lc_star TYPE C VALUE '*'.

DATA:LIT_X_all TYPE STANDARD TABLE OF ZTT WITH NON-UNIQUE KEY EXTSYSTEM CCODE EKORG WERKS MATKL .
DATA: LIT_FILTER_E TYPE SORTED TABLE OF ZTT-EXTSYSTEM WITH NON-UNIQUE KEY TABLE_LINE ,
      LIT_FILTER_o TYPE SORTED TABLE OF ZTT-EKORG WITH NON-UNIQUE KEY TABLE_LINE ,
      LIT_FILTER_c TYPE SORTED TABLE OF ZTT-ccode WITH NON-UNIQUE KEY TABLE_LINE ,
      LIT_FILTER_w TYPE SORTED TABLE OF ZTT-werks WITH NON-UNIQUE KEY TABLE_LINE .
	  
 SELECT * FROM ZTT WHERE A = @i_A<br> INTO TABLE @LIT_X_ALL.

 LOOP AT i_pit_input INTO DATA(lwa_input).
 "filter to avoid select statement in loop
 lit_filter_e = VALUE #( ( CONV #( lc_star ) ) ( lwa_input-extsystem ) ).
 DATA(lit_final_e) = FILTER #( LIT_APPROVER_ALL IN lit_filter_e WHERE extsystem = table_line ).
 
 lit_filter_o = VALUE #( ( CONV #( lc_star ) ) ( lwa_input-ekorg ) ).
 DATA(lit_final_o) = FILTER #( lit_final_e IN lit_filter_O WHERE ekorg = table_line ).
 
 lit_filter_c = VALUE #( ( CONV #( lc_star ) ) ( lwa_input-ccode ) ).
 DATA(lit_final_c) = FILTER #( lit_final_o IN lit_filter_c WHERE ccode = table_line ).
 
 lit_filter_w = VALUE #( ( CONV #( lc_star ) ) ( lwa_input-werks ) ).
 DATA(lit_final_w) = FILTER #( lit_final_c IN lit_filter_w WHERE werks = table_line ).

 APPEND LINES OF lit_filter_w TO lit_FINAL.
 ENDLOOP.<br>

currently i am using above code with filter for each field . can we achieve same requirement with single filter instead of multiple filters.ThanksPhani

Re: Filter on internal table with multiple Fields

Sandra_Rossi — Tue, 19 Apr 2022 07:41:12 GMT

Please edit your question, select your code and press the button [CODE], which makes the code appear colored/indented, it will be easier for people to look at it. Thank you!

Re: Filter on internal table with multiple Fields

ThorstenHoefer — Tue, 19 Apr 2022 08:13:35 GMT

Hi phanikumar_y,

do you mean something like this:

select a~*
from @LIT_APPROVER_ALL as a 
where exists(
select @abap_true
from ztt as b
  where b~extsys = a~extsys
    and b~ekorg = a~ekorg
    and ...
)
into table @data(lt_result)

or 

select a~*
from @LIT_APPROVER_ALL as a 
inner join ztt as b
   on b~extsys = a~extsys
  and b~ekorg = a~ekorg
  and ....
into table @data(lt_result)

Re: Filter on internal table with multiple Fields

former_member664730 — Tue, 19 Apr 2022 09:30:48 GMT

No. My requirement is check particular combination exists or not .

Re: Filter on internal table with multiple Fields

Sandra_Rossi — Tue, 19 Apr 2022 10:47:33 GMT

It seems your code is incomplete as I don't understand the goal: why do you loop at I_PIT_INPUT, because final result will only consider last line of I_PIT_INPUT...

Re: Filter on internal table with multiple Fields

former_member664730 — Tue, 19 Apr 2022 11:56:00 GMT

My bad . i missed append staement in end . edited code now.

Re: Filter on internal table with multiple Fields

stanislaslemaire — Tue, 19 Apr 2022 11:57:01 GMT

Hello,

perhape can you use standard function LVC_FILTER_APPLY ...
Check it !
SPAN { font-family: "Courier New"; font-size: 10pt; color: #000000; background: #FFFFFF; }

Re: Filter on internal table with multiple Fields

FredericGirod — Tue, 19 Apr 2022 12:11:25 GMT

and why didn't you use directly the i_pit_input to filter the value of your table ?

FILTER #( lit_x_all IN i_pit_input
                    WHERE extsystem = extsystem
                    AND   ekorg = ekor ....

(and I don't understand the usage of the * )

Re: Filter on internal table with multiple Fields

former_member664730 — Tue, 19 Apr 2022 14:25:08 GMT

Hi Fredric,

i cannot use directly because i have use OR operation . check value or '*' exits or not ?

Thanks,

Phani