ABAP Select data from SAP table /SCMTMS/S_PLN_OPT_ET_SCHEDDPLS 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 /SCMTMS/S_PLN_OPT_ET_SCHEDDPLS 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 /SCMTMS/S_PLN_OPT_ET_SCHEDDPLS. 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 /SCMTMS/S_PLN_OPT_ET_SCHEDDPLS 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_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS TYPE STANDARD TABLE OF /SCMTMS/S_PLN_OPT_ET_SCHEDDPLS, WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS TYPE /SCMTMS/S_PLN_OPT_ET_SCHEDDPLS, 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: </SCMTMS/S_PLN_OPT_ET_SCHEDDPLS> TYPE /SCMTMS/S_PLN_OPT_ET_SCHEDDPLS. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM /SCMTMS/S_PLN_OPT_ET_SCHEDDPLS INTO TABLE IT_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM /SCMTMS/S_PLN_OPT_ET_SCHEDDPLS * INTO TABLE @DATA(IT_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS2). *--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_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS INDEX 1 INTO DATA(WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS ASSIGNING </SCMTMS/S_PLN_OPT_ET_SCHEDDPLS>.*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCMTMS/S_PLN_OPT_ET_SCHEDDPLS>-DEPARTURE_GUID = 1.
</SCMTMS/S_PLN_OPT_ET_SCHEDDPLS>-STOP_GUID = 1.
</SCMTMS/S_PLN_OPT_ET_SCHEDDPLS>-STOP_NO = 1.
</SCMTMS/S_PLN_OPT_ET_SCHEDDPLS>-LOC_GUID = 1.
</SCMTMS/S_PLN_OPT_ET_SCHEDDPLS>-PARENT_STOP_GUID = 1.
ENDLOOP. LOOP AT IT_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS INTO WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-LOC_ROLE, sy-vline,
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-PLN_REL, sy-vline,
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-ARRIVAL, sy-vline,
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-DEPARTURE, sy-vline,
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-ARRIVAL_CUTOFF_START, sy-vline,
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-ARRIVAL_CUTOFF_END, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS 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_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS 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_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS INTO WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS. *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 EXP01, internal->external for field DEPARTURE_GUID CALL FUNCTION 'CONVERSION_EXIT_EXP01_OUTPUT' EXPORTING input = WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-DEPARTURE_GUID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-DEPARTURE_GUID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit EXP01, internal->external for field STOP_GUID CALL FUNCTION 'CONVERSION_EXIT_EXP01_OUTPUT' EXPORTING input = WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-STOP_GUID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-STOP_GUID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit EXP01, internal->external for field LOC_GUID CALL FUNCTION 'CONVERSION_EXIT_EXP01_OUTPUT' EXPORTING input = WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-LOC_GUID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-LOC_GUID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit EXP01, internal->external for field PARENT_STOP_GUID CALL FUNCTION 'CONVERSION_EXIT_EXP01_OUTPUT' EXPORTING input = WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-PARENT_STOP_GUID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-PARENT_STOP_GUID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit TSTLC, internal->external for field ARRIVAL CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT' EXPORTING input = WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-ARRIVAL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-ARRIVAL.
WRITE:/ 'New Value:', ld_input.
*Conversion exit TSTLC, internal->external for field DEPARTURE CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT' EXPORTING input = WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-DEPARTURE IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-DEPARTURE.
WRITE:/ 'New Value:', ld_input.
*Conversion exit EXP03, internal->external for field DISTANCE CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT' EXPORTING input = WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-DISTANCE IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS-DISTANCE.
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_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR,
DEPARTURE_GUID TYPE STRING,
STOP_GUID TYPE STRING,
STOP_NO TYPE STRING,
LOC_GUID TYPE STRING,
PARENT_STOP_GUID TYPE STRING,
LOC_ROLE TYPE STRING,
PLN_REL TYPE STRING,
ARRIVAL TYPE STRING,
DEPARTURE TYPE STRING,
ARRIVAL_CUTOFF_START TYPE STRING,
ARRIVAL_CUTOFF_END TYPE STRING,
DEPARTURE_CUTOFF_START TYPE STRING,
DEPARTURE_CUTOFF_END TYPE STRING,
DISTANCE TYPE STRING,END OF T_EKKO_STR. DATA: WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_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_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-DEPARTURE_GUID sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-STOP_GUID sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-STOP_NO sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-LOC_GUID sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-PARENT_STOP_GUID sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-LOC_ROLE sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-PLN_REL sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-ARRIVAL sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-DEPARTURE sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-ARRIVAL_CUTOFF_START sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-ARRIVAL_CUTOFF_END sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-DEPARTURE_CUTOFF_START sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-DEPARTURE_CUTOFF_END sy-vline
WA_/SCMTMS/S_PLN_OPT_ET_SCHEDDPLS_STR-DISTANCE sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.