ABAP Select data from SAP table APO_BAPIORDMODE 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 APO_BAPIORDMODE 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 APO_BAPIORDMODE. 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 APO_BAPIORDMODE 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_APO_BAPIORDMODE TYPE STANDARD TABLE OF APO_BAPIORDMODE, WA_APO_BAPIORDMODE TYPE APO_BAPIORDMODE, 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: <APO_BAPIORDMODE> TYPE APO_BAPIORDMODE. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_APO_BAPIORDMODE. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM APO_BAPIORDMODE INTO TABLE IT_APO_BAPIORDMODE. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM APO_BAPIORDMODE * INTO TABLE @DATA(IT_APO_BAPIORDMODE2). *--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_APO_BAPIORDMODE INDEX 1 INTO DATA(WA_APO_BAPIORDMODE2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_APO_BAPIORDMODE ASSIGNING <APO_BAPIORDMODE>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<APO_BAPIORDMODE>-ORDID = 1.
<APO_BAPIORDMODE>-ORDID22 = 1.
<APO_BAPIORDMODE>-ACTIVITY = 1.
<APO_BAPIORDMODE>-ACTID = 1.
<APO_BAPIORDMODE>-ACTID22 = 1.
ENDLOOP. LOOP AT IT_APO_BAPIORDMODE INTO WA_APO_BAPIORDMODE. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_APO_BAPIORDMODE-MODE_NUMBER, sy-vline,
WA_APO_BAPIORDMODE-MODE_PRIORITY, sy-vline,
WA_APO_BAPIORDMODE-PROC_TIME, sy-vline,
WA_APO_BAPIORDMODE-MAX_SHORT_BREAK, sy-vline,
WA_APO_BAPIORDMODE-INTERRUPTABLE_BY_SHIFT, sy-vline,
WA_APO_BAPIORDMODE-SLOT_START_ON_GRID, sy-vline.
ENDLOOP. *Add any further fields from structure WA_APO_BAPIORDMODE 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_APO_BAPIORDMODE 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_APO_BAPIORDMODE INTO WA_APO_BAPIORDMODE. *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.
ENDFORM. *&---------------------------------------------------------------------* *& Form process_as_string_field_values *&---------------------------------------------------------------------* FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO. TYPES: BEGIN OF T_APO_BAPIORDMODE_STR,
ORDID TYPE STRING,
ORDID22 TYPE STRING,
ACTIVITY TYPE STRING,
ACTID TYPE STRING,
ACTID22 TYPE STRING,
MODE_NUMBER TYPE STRING,
MODE_PRIORITY TYPE STRING,
PROC_TIME TYPE STRING,
MAX_SHORT_BREAK TYPE STRING,
INTERRUPTABLE_BY_SHIFT TYPE STRING,
SLOT_START_ON_GRID TYPE STRING,
MAIN_RESID TYPE STRING,
MAIN_RESID22 TYPE STRING,
MAIN_RESOURCE TYPE STRING,
MAIN_RESTYPE TYPE STRING,
MAIN_RESOURCE_BSG TYPE STRING,
TSTREAM_RESID TYPE STRING,
TSTREAM_RESID22 TYPE STRING,
TSTREAM_RESOURCE TYPE STRING,
TSTREAM_RESTYPE TYPE STRING,
TSTREAM_RESOURCE_BSG TYPE STRING,
MAIN_LOCID TYPE STRING,
MAIN_LOCID22 TYPE STRING,
MAIN_LOCATION TYPE STRING,
MAIN_LOCTYPE TYPE STRING,
MAIN_LOCATION_BSG TYPE STRING,
TSTREAM_LOCID TYPE STRING,
TSTREAM_LOCID22 TYPE STRING,
TSTREAM_LOCATION TYPE STRING,
TSTREAM_LOCTYPE TYPE STRING,
TSTREAM_LOCATION_BSG TYPE STRING,END OF T_EKKO_STR. DATA: WA_APO_BAPIORDMODE_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_APO_BAPIORDMODE_STR-ORDID sy-vline
WA_APO_BAPIORDMODE_STR-ORDID22 sy-vline
WA_APO_BAPIORDMODE_STR-ACTIVITY sy-vline
WA_APO_BAPIORDMODE_STR-ACTID sy-vline
WA_APO_BAPIORDMODE_STR-ACTID22 sy-vline
WA_APO_BAPIORDMODE_STR-MODE_NUMBER sy-vline
WA_APO_BAPIORDMODE_STR-MODE_PRIORITY sy-vline
WA_APO_BAPIORDMODE_STR-PROC_TIME sy-vline
WA_APO_BAPIORDMODE_STR-MAX_SHORT_BREAK sy-vline
WA_APO_BAPIORDMODE_STR-INTERRUPTABLE_BY_SHIFT sy-vline
WA_APO_BAPIORDMODE_STR-SLOT_START_ON_GRID sy-vline
WA_APO_BAPIORDMODE_STR-MAIN_RESID sy-vline
WA_APO_BAPIORDMODE_STR-MAIN_RESID22 sy-vline
WA_APO_BAPIORDMODE_STR-MAIN_RESOURCE sy-vline
WA_APO_BAPIORDMODE_STR-MAIN_RESTYPE sy-vline
WA_APO_BAPIORDMODE_STR-MAIN_RESOURCE_BSG sy-vline
WA_APO_BAPIORDMODE_STR-TSTREAM_RESID sy-vline
WA_APO_BAPIORDMODE_STR-TSTREAM_RESID22 sy-vline
WA_APO_BAPIORDMODE_STR-TSTREAM_RESOURCE sy-vline
WA_APO_BAPIORDMODE_STR-TSTREAM_RESTYPE sy-vline
WA_APO_BAPIORDMODE_STR-TSTREAM_RESOURCE_BSG sy-vline
WA_APO_BAPIORDMODE_STR-MAIN_LOCID sy-vline
WA_APO_BAPIORDMODE_STR-MAIN_LOCID22 sy-vline
WA_APO_BAPIORDMODE_STR-MAIN_LOCATION sy-vline
WA_APO_BAPIORDMODE_STR-MAIN_LOCTYPE sy-vline
WA_APO_BAPIORDMODE_STR-MAIN_LOCATION_BSG sy-vline
WA_APO_BAPIORDMODE_STR-TSTREAM_LOCID sy-vline
WA_APO_BAPIORDMODE_STR-TSTREAM_LOCID22 sy-vline
WA_APO_BAPIORDMODE_STR-TSTREAM_LOCATION sy-vline
WA_APO_BAPIORDMODE_STR-TSTREAM_LOCTYPE sy-vline
WA_APO_BAPIORDMODE_STR-TSTREAM_LOCATION_BSG sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.