ABAP Select data from SAP table PSLSORDPROCF20 into internal table
Get Example source ABAP code based on a different SAP table
Below is a number of ABAP code snippets to demonstrate how to select data from SAP PSLSORDPROCF20 table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to PSLSORDPROCF20. See here for more generic Select statement tips.
Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.
There is also a full declaration of the PSLSORDPROCF20 table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.
DATA: IT_PSLSORDPROCF20 TYPE STANDARD TABLE OF PSLSORDPROCF20, WA_PSLSORDPROCF20 TYPE PSLSORDPROCF20, GD_STR TYPE STRING. DATA: lo_typedescr type REF TO cl_abap_typedescr. DATA: lv_fieldname type fieldname. FIELD-SYMBOLS: <FIELD> TYPE any. FIELD-SYMBOLS: <PSLSORDPROCF20> TYPE PSLSORDPROCF20. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_PSLSORDPROCF20. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM PSLSORDPROCF20 INTO TABLE IT_PSLSORDPROCF20. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM PSLSORDPROCF20 * INTO TABLE @DATA(IT_PSLSORDPROCF202). *--Further methods of using ABAP code to select data from SAP database tables *You can also declare the header/work area using the in-line DATA declaration method READ TABLE IT_PSLSORDPROCF20 INDEX 1 INTO DATA(WA_PSLSORDPROCF202). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_PSLSORDPROCF20 ASSIGNING <PSLSORDPROCF20>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<PSLSORDPROCF20>-MANDT = 1.
<PSLSORDPROCF20>-LEVEL2DOCUMENT = 1.
<PSLSORDPROCF20>-LEVEL2DOCUMENTITEM = 1.
<PSLSORDPROCF20>-LEVEL1DOCUMENT = 1.
<PSLSORDPROCF20>-LEVEL1DOCUMENTITEM = 1.
ENDLOOP. LOOP AT IT_PSLSORDPROCF20 INTO WA_PSLSORDPROCF20. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_PSLSORDPROCF20-SALESORDER, sy-vline,
WA_PSLSORDPROCF20-SALESORDERTYPE, sy-vline,
WA_PSLSORDPROCF20-LEVEL2DOCUMENTCATEGORY, sy-vline,
WA_PSLSORDPROCF20-LEVEL1DOCUMENTCATEGORY, sy-vline,
WA_PSLSORDPROCF20-SALESORGANIZATION, sy-vline,
WA_PSLSORDPROCF20-DISTRIBUTIONCHANNEL, sy-vline.
ENDLOOP. *Add any further fields from structure WA_PSLSORDPROCF20 you want to display... WRITE:/ sy-uline. * Aternatively use generic code to Write field values (and NAME) to screen report DO. ASSIGN COMPONENT sy-index OF STRUCTURE wa_PSLSORDPROCF20 TO <field>. IF sy-subrc <> 0. EXIT. ENDIF. WRITE:/ 'Field Value', <field>, sy-vline. gd_str = <field> . lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ). lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ). WRITE:/ 'Field Name', lv_fieldname. ENDDO. *Redo loop but convert all fields from internal to out value LOOP AT IT_PSLSORDPROCF20 INTO WA_PSLSORDPROCF20. *Write horizonal line to screen report. WRITE:/ sy-uline. *Convert all fields to display/output versions using conversion routines PERFORM convert_all_field_values CHANGING wa_EKKO. ENDLOOP. *&---------------------------------------------------------------------* *& Form convert_all_field_values *&---------------------------------------------------------------------* FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO. DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.
*Conversion exit ALPHA, internal->external for field LEVEL2DOCUMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_PSLSORDPROCF20-LEVEL2DOCUMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PSLSORDPROCF20-LEVEL2DOCUMENT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field LEVEL1DOCUMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_PSLSORDPROCF20-LEVEL1DOCUMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PSLSORDPROCF20-LEVEL1DOCUMENT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field SALESORDER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_PSLSORDPROCF20-SALESORDER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PSLSORDPROCF20-SALESORDER.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AUART, internal->external for field SALESORDERTYPE CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT' EXPORTING input = WA_PSLSORDPROCF20-SALESORDERTYPE IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PSLSORDPROCF20-SALESORDERTYPE.
WRITE:/ 'New Value:', ld_input.
ENDFORM. *&---------------------------------------------------------------------* *& Form process_as_string_field_values *&---------------------------------------------------------------------* FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO. TYPES: BEGIN OF T_PSLSORDPROCF20_STR,
MANDT TYPE STRING,
LEVEL2DOCUMENT TYPE STRING,
LEVEL2DOCUMENTITEM TYPE STRING,
LEVEL1DOCUMENT TYPE STRING,
LEVEL1DOCUMENTITEM TYPE STRING,
SALESORDER TYPE STRING,
SALESORDERTYPE TYPE STRING,
LEVEL2DOCUMENTCATEGORY TYPE STRING,
LEVEL1DOCUMENTCATEGORY TYPE STRING,
SALESORGANIZATION TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
ORGANIZATIONDIVISION TYPE STRING,END OF T_EKKO_STR. DATA: WA_PSLSORDPROCF20_STR type T_EKKO_STR. DATA: ld_text TYPE string. LOOP AT IT_EKKO INTO WA_EKKO. MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR. CONCATENATE: sy-vline
WA_PSLSORDPROCF20_STR-MANDT sy-vline
WA_PSLSORDPROCF20_STR-LEVEL2DOCUMENT sy-vline
WA_PSLSORDPROCF20_STR-LEVEL2DOCUMENTITEM sy-vline
WA_PSLSORDPROCF20_STR-LEVEL1DOCUMENT sy-vline
WA_PSLSORDPROCF20_STR-LEVEL1DOCUMENTITEM sy-vline
WA_PSLSORDPROCF20_STR-SALESORDER sy-vline
WA_PSLSORDPROCF20_STR-SALESORDERTYPE sy-vline
WA_PSLSORDPROCF20_STR-LEVEL2DOCUMENTCATEGORY sy-vline
WA_PSLSORDPROCF20_STR-LEVEL1DOCUMENTCATEGORY sy-vline
WA_PSLSORDPROCF20_STR-SALESORGANIZATION sy-vline
WA_PSLSORDPROCF20_STR-DISTRIBUTIONCHANNEL sy-vline
WA_PSLSORDPROCF20_STR-ORGANIZATIONDIVISION sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.