ABAP Select data from SAP table ROII_DIP_MVMT 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 ROII_DIP_MVMT 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 ROII_DIP_MVMT. 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 ROII_DIP_MVMT 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_ROII_DIP_MVMT TYPE STANDARD TABLE OF ROII_DIP_MVMT, WA_ROII_DIP_MVMT TYPE ROII_DIP_MVMT, 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: <ROII_DIP_MVMT> TYPE ROII_DIP_MVMT. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_ROII_DIP_MVMT. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM ROII_DIP_MVMT INTO TABLE IT_ROII_DIP_MVMT. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM ROII_DIP_MVMT * INTO TABLE @DATA(IT_ROII_DIP_MVMT2). *--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_ROII_DIP_MVMT INDEX 1 INTO DATA(WA_ROII_DIP_MVMT2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_ROII_DIP_MVMT ASSIGNING <ROII_DIP_MVMT>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<ROII_DIP_MVMT>-MANDT = 1.
<ROII_DIP_MVMT>-SOCNR = 1.
<ROII_DIP_MVMT>-TIMESTAMP_FROM = 1.
<ROII_DIP_MVMT>-TIMESTAMP_TO = 1.
<ROII_DIP_MVMT>-MATNR = 1.
ENDLOOP. LOOP AT IT_ROII_DIP_MVMT INTO WA_ROII_DIP_MVMT. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_ROII_DIP_MVMT-CHARG, sy-vline,
WA_ROII_DIP_MVMT-BSTAR, sy-vline,
WA_ROII_DIP_MVMT-SOBKZ, sy-vline,
WA_ROII_DIP_MVMT-SOBKZ_ADD, sy-vline,
WA_ROII_DIP_MVMT-VERSION, sy-vline,
WA_ROII_DIP_MVMT-DEBIT_QUAN, sy-vline.
ENDLOOP. *Add any further fields from structure WA_ROII_DIP_MVMT 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_ROII_DIP_MVMT 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_ROII_DIP_MVMT INTO WA_ROII_DIP_MVMT. *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 MATN1, internal->external for field MATNR CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_ROII_DIP_MVMT-MATNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ROII_DIP_MVMT-MATNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit CUNIT, internal->external for field MEINS CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_ROII_DIP_MVMT-MEINS IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ROII_DIP_MVMT-MEINS.
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_ROII_DIP_MVMT_STR,
MANDT TYPE STRING,
SOCNR TYPE STRING,
TIMESTAMP_FROM TYPE STRING,
TIMESTAMP_TO TYPE STRING,
MATNR TYPE STRING,
CHARG TYPE STRING,
BSTAR TYPE STRING,
SOBKZ TYPE STRING,
SOBKZ_ADD TYPE STRING,
VERSION TYPE STRING,
DEBIT_QUAN TYPE STRING,
CREDIT_QUAN TYPE STRING,
DEBIT_COUNT TYPE STRING,
CREDIT_COUNT TYPE STRING,
MEINS TYPE STRING,
CHANGE_FLAG TYPE STRING,
ERDAT TYPE STRING,
ERZEIT TYPE STRING,
ERNAM TYPE STRING,
UPD_FLAG TYPE STRING,END OF T_EKKO_STR. DATA: WA_ROII_DIP_MVMT_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_ROII_DIP_MVMT_STR-MANDT sy-vline
WA_ROII_DIP_MVMT_STR-SOCNR sy-vline
WA_ROII_DIP_MVMT_STR-TIMESTAMP_FROM sy-vline
WA_ROII_DIP_MVMT_STR-TIMESTAMP_TO sy-vline
WA_ROII_DIP_MVMT_STR-MATNR sy-vline
WA_ROII_DIP_MVMT_STR-CHARG sy-vline
WA_ROII_DIP_MVMT_STR-BSTAR sy-vline
WA_ROII_DIP_MVMT_STR-SOBKZ sy-vline
WA_ROII_DIP_MVMT_STR-SOBKZ_ADD sy-vline
WA_ROII_DIP_MVMT_STR-VERSION sy-vline
WA_ROII_DIP_MVMT_STR-DEBIT_QUAN sy-vline
WA_ROII_DIP_MVMT_STR-CREDIT_QUAN sy-vline
WA_ROII_DIP_MVMT_STR-DEBIT_COUNT sy-vline
WA_ROII_DIP_MVMT_STR-CREDIT_COUNT sy-vline
WA_ROII_DIP_MVMT_STR-MEINS sy-vline
WA_ROII_DIP_MVMT_STR-CHANGE_FLAG sy-vline
WA_ROII_DIP_MVMT_STR-ERDAT sy-vline
WA_ROII_DIP_MVMT_STR-ERZEIT sy-vline
WA_ROII_DIP_MVMT_STR-ERNAM sy-vline
WA_ROII_DIP_MVMT_STR-UPD_FLAG sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.