ABAP Select data from SAP table EHFNDS_AMNS_ROOT_D 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 EHFNDS_AMNS_ROOT_D 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 EHFNDS_AMNS_ROOT_D. 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 EHFNDS_AMNS_ROOT_D 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_EHFNDS_AMNS_ROOT_D TYPE STANDARD TABLE OF EHFNDS_AMNS_ROOT_D, WA_EHFNDS_AMNS_ROOT_D TYPE EHFNDS_AMNS_ROOT_D, 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: <EHFNDS_AMNS_ROOT_D> TYPE EHFNDS_AMNS_ROOT_D. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_EHFNDS_AMNS_ROOT_D. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM EHFNDS_AMNS_ROOT_D INTO TABLE IT_EHFNDS_AMNS_ROOT_D. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM EHFNDS_AMNS_ROOT_D * INTO TABLE @DATA(IT_EHFNDS_AMNS_ROOT_D2). *--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_EHFNDS_AMNS_ROOT_D INDEX 1 INTO DATA(WA_EHFNDS_AMNS_ROOT_D2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_EHFNDS_AMNS_ROOT_D ASSIGNING <EHFNDS_AMNS_ROOT_D>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<EHFNDS_AMNS_ROOT_D>-DATETIME_CR = 1.
<EHFNDS_AMNS_ROOT_D>-USER_ID_CR = 1.
<EHFNDS_AMNS_ROOT_D>-DATETIME_CH = 1.
<EHFNDS_AMNS_ROOT_D>-USER_ID_CH = 1.
<EHFNDS_AMNS_ROOT_D>-SOURCETYPE = 1.
ENDLOOP. LOOP AT IT_EHFNDS_AMNS_ROOT_D INTO WA_EHFNDS_AMNS_ROOT_D. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_EHFNDS_AMNS_ROOT_D-SOURCE_ROOT_KEY_REF, sy-vline,
WA_EHFNDS_AMNS_ROOT_D-SUBJECTTYPE, sy-vline,
WA_EHFNDS_AMNS_ROOT_D-SUBJECT_ROOT_KEY_REF, sy-vline,
WA_EHFNDS_AMNS_ROOT_D-BUSINESS_PROC_ROOT_KEY_REF, sy-vline,
WA_EHFNDS_AMNS_ROOT_D-SUBJ_COMP_KEY_REF, sy-vline,
WA_EHFNDS_AMNS_ROOT_D-SUBJ_COMP_TYPE, sy-vline.
ENDLOOP. *Add any further fields from structure WA_EHFNDS_AMNS_ROOT_D 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_EHFNDS_AMNS_ROOT_D 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_EHFNDS_AMNS_ROOT_D INTO WA_EHFNDS_AMNS_ROOT_D. *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 TSTLC, internal->external for field DATETIME_CR CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-DATETIME_CR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-DATETIME_CR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit TSTLC, internal->external for field DATETIME_CH CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-DATETIME_CH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-DATETIME_CH.
WRITE:/ 'New Value:', ld_input.
*Conversion exit DFVAL, internal->external for field SOURCETYPE CALL FUNCTION 'CONVERSION_EXIT_DFVAL_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-SOURCETYPE IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-SOURCETYPE.
WRITE:/ 'New Value:', ld_input.
*Conversion exit DFVAL, internal->external for field OUTOFPRECISENESS_OPERATOR CALL FUNCTION 'CONVERSION_EXIT_DFVAL_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-OUTOFPRECISENESS_OPERATOR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-OUTOFPRECISENESS_OPERATOR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit CHFLT, internal->external for field VALUE CALL FUNCTION 'CONVERSION_EXIT_CHFLT_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-VALUE IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-VALUE.
WRITE:/ 'New Value:', ld_input.
*Conversion exit EHUNI, internal->external for field VALUEUNIT CALL FUNCTION 'CONVERSION_EXIT_EHUNI_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-VALUEUNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-VALUEUNIT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit DIM, internal->external for field VALUEDIMENSION CALL FUNCTION 'CONVERSION_EXIT_DIM_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-VALUEDIMENSION IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-VALUEDIMENSION.
WRITE:/ 'New Value:', ld_input.
*Conversion exit EHAMC, internal->external for field AMOUNTCATEGORY CALL FUNCTION 'CONVERSION_EXIT_EHAMC_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-AMOUNTCATEGORY IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-AMOUNTCATEGORY.
WRITE:/ 'New Value:', ld_input.
*Conversion exit EHVLT, internal->external for field VALUETYPE CALL FUNCTION 'CONVERSION_EXIT_EHVLT_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-VALUETYPE IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-VALUETYPE.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field DEVIATION_ID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-DEVIATION_ID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-DEVIATION_ID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit DFVAL, internal->external for field STATUS CALL FUNCTION 'CONVERSION_EXIT_DFVAL_OUTPUT' EXPORTING input = WA_EHFNDS_AMNS_ROOT_D-STATUS IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHFNDS_AMNS_ROOT_D-STATUS.
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_EHFNDS_AMNS_ROOT_D_STR,
DATETIME_CR TYPE STRING,
USER_ID_CR TYPE STRING,
DATETIME_CH TYPE STRING,
USER_ID_CH TYPE STRING,
SOURCETYPE TYPE STRING,
SOURCE_ROOT_KEY_REF TYPE STRING,
SUBJECTTYPE TYPE STRING,
SUBJECT_ROOT_KEY_REF TYPE STRING,
BUSINESS_PROC_ROOT_KEY_REF TYPE STRING,
SUBJ_COMP_KEY_REF TYPE STRING,
SUBJ_COMP_TYPE TYPE STRING,
VALUETIMESTAMP TYPE STRING,
OUTOFPRECISENESS_OPERATOR TYPE STRING,
VALUE TYPE STRING,
VALUEUNIT TYPE STRING,
VALUEDIMENSION TYPE STRING,
REMARK TYPE STRING,
AMOUNTCATEGORY TYPE STRING,
VALUETYPE TYPE STRING,
MISSING_IND TYPE STRING,
FAULT_IND TYPE STRING,
CALIBRATION_IND TYPE STRING,
NOTAVAILABLE_IND TYPE STRING,
SUBSTITUTE_IND TYPE STRING,
DEVIATION_ID TYPE STRING,
WARNING_IND TYPE STRING,
PRELIMINARY_IND TYPE STRING,
STATUS TYPE STRING,
ARCHIVINGSTATUS TYPE STRING,
EXTERNAL_SRC TYPE STRING,
MIGRATION_SRC TYPE STRING,
EEW_AMNS_ROOT_D TYPE STRING,END OF T_EKKO_STR. DATA: WA_EHFNDS_AMNS_ROOT_D_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_EHFNDS_AMNS_ROOT_D_STR-DATETIME_CR sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-USER_ID_CR sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-DATETIME_CH sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-USER_ID_CH sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-SOURCETYPE sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-SOURCE_ROOT_KEY_REF sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-SUBJECTTYPE sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-SUBJECT_ROOT_KEY_REF sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-BUSINESS_PROC_ROOT_KEY_REF sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-SUBJ_COMP_KEY_REF sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-SUBJ_COMP_TYPE sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-VALUETIMESTAMP sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-OUTOFPRECISENESS_OPERATOR sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-VALUE sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-VALUEUNIT sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-VALUEDIMENSION sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-REMARK sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-AMOUNTCATEGORY sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-VALUETYPE sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-MISSING_IND sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-FAULT_IND sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-CALIBRATION_IND sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-NOTAVAILABLE_IND sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-SUBSTITUTE_IND sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-DEVIATION_ID sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-WARNING_IND sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-PRELIMINARY_IND sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-STATUS sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-ARCHIVINGSTATUS sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-EXTERNAL_SRC sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-MIGRATION_SRC sy-vline
WA_EHFNDS_AMNS_ROOT_D_STR-EEW_AMNS_ROOT_D sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.