ABAP Select data from SAP table /SCMTMS/S_TRQTY into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /SCMTMS/S_TRQTY 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_TRQTY. 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_TRQTY 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_TRQTY TYPE STANDARD TABLE OF /SCMTMS/S_TRQTY,
      WA_/SCMTMS/S_TRQTY TYPE /SCMTMS/S_TRQTY,
      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_TRQTY> TYPE /SCMTMS/S_TRQTY.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/SCMTMS/S_TRQTY.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /SCMTMS/S_TRQTY
  INTO TABLE IT_/SCMTMS/S_TRQTY.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCMTMS/S_TRQTY
*  INTO TABLE @DATA(IT_/SCMTMS/S_TRQTY2).
*--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_TRQTY INDEX 1 INTO DATA(WA_/SCMTMS/S_TRQTY2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SCMTMS/S_TRQTY ASSIGNING </SCMTMS/S_TRQTY>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCMTMS/S_TRQTY>-CLIENT = 1.
</SCMTMS/S_TRQTY>-TYPE = 1.
</SCMTMS/S_TRQTY>-CATEGORY = 1.
</SCMTMS/S_TRQTY>-DEFAULT_TRQ_TYPE = 1.
</SCMTMS/S_TRQTY>-NRANGE_INTERVAL = 1.

ENDLOOP.

LOOP AT IT_/SCMTMS/S_TRQTY INTO WA_/SCMTMS/S_TRQTY.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCMTMS/S_TRQTY-NRANGE_INT_TEMPL, sy-vline,
  WA_/SCMTMS/S_TRQTY-AUTO_CONF, sy-vline,
  WA_/SCMTMS/S_TRQTY-DFLT_CNF_CR_TYPE, sy-vline,
  WA_/SCMTMS/S_TRQTY-APPROVAL_ACTIVE, sy-vline,
  WA_/SCMTMS/S_TRQTY-EM_ACTIVE, sy-vline,
  WA_/SCMTMS/S_TRQTY-EM_EVENT_MANAGER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCMTMS/S_TRQTY 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_TRQTY 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_TRQTY INTO WA_/SCMTMS/S_TRQTY.


*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 DEFAULT_PLANPROF
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TRQTY-DEFAULT_PLANPROF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TRQTY-DEFAULT_PLANPROF.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DEFAULT_FUBR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TRQTY-DEFAULT_FUBR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TRQTY-DEFAULT_FUBR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field DFLT_WEI_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TRQTY-DFLT_WEI_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TRQTY-DFLT_WEI_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field DFLT_VOL_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TRQTY-DFLT_VOL_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TRQTY-DFLT_VOL_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field DFLT_PCS_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TRQTY-DFLT_PCS_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TRQTY-DFLT_PCS_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field DFLT_DIM_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TRQTY-DFLT_DIM_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TRQTY-DFLT_DIM_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field DFLT_ALT_QTY_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TRQTY-DFLT_ALT_QTY_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TRQTY-DFLT_ALT_QTY_UOM.
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_TRQTY_STR, 
CLIENT TYPE STRING,
TYPE TYPE STRING,
CATEGORY TYPE STRING,
DEFAULT_TRQ_TYPE TYPE STRING,
NRANGE_INTERVAL TYPE STRING,
NRANGE_INT_TEMPL TYPE STRING,
AUTO_CONF TYPE STRING,
DFLT_CNF_CR_TYPE TYPE STRING,
APPROVAL_ACTIVE TYPE STRING,
EM_ACTIVE TYPE STRING,
EM_EVENT_MANAGER TYPE STRING,
EM_WIT TYPE STRING,
DIRECT_EWM_ACTIVE TYPE STRING,
AUTO_BUILD_FU TYPE STRING,
TCC_ENABLE TYPE STRING,
AUTO_TCC TYPE STRING,
TCC_INT_ENABLE TYPE STRING,
AUTO_TCC_INT TYPE STRING,
AUTO_BLOCK TYPE STRING,
INVOICING_ENABLE TYPE STRING,
FWO_DF_FWSD_TYPE TYPE STRING,
INVC_INT_ENABLE TYPE STRING,
FWO_DF_ISD_TYPE TYPE STRING,
PAYMENT_TERMS TYPE STRING,
CLC_ALLOWED TYPE STRING,
CLC_FAILED_ACT TYPE STRING,
ONE_ITEM_ALLOWED TYPE STRING,
CHANGE_LOG TYPE STRING,
BW_RELEVANCE TYPE STRING,
LOGISTICAL_RELEVANCE TYPE STRING,
PROPAGATE_CHANGE TYPE STRING,
SHIPMENT_LIKE TYPE STRING,
DEFAULT_MOT TYPE STRING,
DEFAULT_MOT_CAT TYPE STRING,
SHIPPING_TYPE TYPE STRING,
TRAFFIC_DIRECT TYPE STRING,
PLN_REQ_CNF_QTY TYPE STRING,
DFLT_QUOT_CR_TRQ TYPE STRING,
QUOT_DF_FWO_TYPE TYPE STRING,
QUOTATION_MODE TYPE STRING,
DEFAULT_SALESORG TYPE STRING,
CONSIDER_USER TYPE STRING,
DFLT_SALESORG_C TYPE STRING,
DEFAULT_PLANPROF TYPE STRING,
DEFAULT_FUBR TYPE STRING,
DEFAULT_FUBR_C TYPE STRING,
DFLT_WEI_UOM TYPE STRING,
DFLT_VOL_UOM TYPE STRING,
DFLT_PCS_UOM TYPE STRING,
DFLT_DIM_UOM TYPE STRING,
DFLT_ALT_QTY_UOM TYPE STRING,
DAAG_RESIDENCE TYPE STRING,
DAAG_RESIDENCE_CANCEL TYPE STRING,
ARCH_RET_PERIOD TYPE STRING,
DG_PROFILE TYPE STRING,
PPF_PROFILE TYPE STRING,
PPF_PROFILE_ADD TYPE STRING,
PPF_PROFILE_AUTO TYPE STRING,
TEXT_SCHEMA TYPE STRING,
DFLT_TEXT_TYPE TYPE STRING,
DFLT_UI_CONFIG_T TYPE STRING,
DFLT_UI_CONFIG TYPE STRING,
USER_ID_CR TYPE STRING,
DATETIME_CR TYPE STRING,
USER_ID_CH TYPE STRING,
DATETIME_CH TYPE STRING,
TRANSP_PROPOSAL TYPE STRING,
TRANSP_PROPOSAL_LAYOUT TYPE STRING,
CUSTOMS_HANDLG TYPE STRING,
VIEW_TYPE TYPE STRING,
INS_ENABLE TYPE STRING,
INS_SET_ID TYPE STRING,
PARTNER_SCHEMA TYPE STRING,
FORMT_CHK_ENABLE TYPE STRING,
CMPLC_CHK_ENABLE TYPE STRING,
EXP_IMP_TYPE TYPE STRING,
ACS_CHECK_ENABLE TYPE STRING,
ACS_COPY_LOCDATA TYPE STRING,
CONSOL_TYPE TYPE STRING,
DLVSU_TYPE TYPE STRING,
STAGE_DET_STRAT TYPE STRING,
DEFAULT_STGPRF_C TYPE STRING,
DEFAULT_STGPRF TYPE STRING,
HBL_BUILD_STRAT TYPE STRING,
WBN_ENABLE TYPE STRING,
INC_LOC_STAGE_RULE TYPE STRING,
TCC_EVENT_PROFILE TYPE STRING,
INT_ACTUAL_QTY TYPE STRING,
CHCK4COMPLETENESS TYPE STRING,
READY_FOR_STLMT TYPE STRING,
DLV_SPLIT_PROFILE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCMTMS/S_TRQTY_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_TRQTY_STR-CLIENT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-CATEGORY sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DEFAULT_TRQ_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-NRANGE_INTERVAL sy-vline 
WA_/SCMTMS/S_TRQTY_STR-NRANGE_INT_TEMPL sy-vline 
WA_/SCMTMS/S_TRQTY_STR-AUTO_CONF sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_CNF_CR_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-APPROVAL_ACTIVE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-EM_ACTIVE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-EM_EVENT_MANAGER sy-vline 
WA_/SCMTMS/S_TRQTY_STR-EM_WIT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DIRECT_EWM_ACTIVE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-AUTO_BUILD_FU sy-vline 
WA_/SCMTMS/S_TRQTY_STR-TCC_ENABLE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-AUTO_TCC sy-vline 
WA_/SCMTMS/S_TRQTY_STR-TCC_INT_ENABLE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-AUTO_TCC_INT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-AUTO_BLOCK sy-vline 
WA_/SCMTMS/S_TRQTY_STR-INVOICING_ENABLE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-FWO_DF_FWSD_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-INVC_INT_ENABLE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-FWO_DF_ISD_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-PAYMENT_TERMS sy-vline 
WA_/SCMTMS/S_TRQTY_STR-CLC_ALLOWED sy-vline 
WA_/SCMTMS/S_TRQTY_STR-CLC_FAILED_ACT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-ONE_ITEM_ALLOWED sy-vline 
WA_/SCMTMS/S_TRQTY_STR-CHANGE_LOG sy-vline 
WA_/SCMTMS/S_TRQTY_STR-BW_RELEVANCE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-LOGISTICAL_RELEVANCE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-PROPAGATE_CHANGE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-SHIPMENT_LIKE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DEFAULT_MOT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DEFAULT_MOT_CAT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-SHIPPING_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-TRAFFIC_DIRECT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-PLN_REQ_CNF_QTY sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_QUOT_CR_TRQ sy-vline 
WA_/SCMTMS/S_TRQTY_STR-QUOT_DF_FWO_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-QUOTATION_MODE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DEFAULT_SALESORG sy-vline 
WA_/SCMTMS/S_TRQTY_STR-CONSIDER_USER sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_SALESORG_C sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DEFAULT_PLANPROF sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DEFAULT_FUBR sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DEFAULT_FUBR_C sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_WEI_UOM sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_VOL_UOM sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_PCS_UOM sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_DIM_UOM sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_ALT_QTY_UOM sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DAAG_RESIDENCE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DAAG_RESIDENCE_CANCEL sy-vline 
WA_/SCMTMS/S_TRQTY_STR-ARCH_RET_PERIOD sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DG_PROFILE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-PPF_PROFILE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-PPF_PROFILE_ADD sy-vline 
WA_/SCMTMS/S_TRQTY_STR-PPF_PROFILE_AUTO sy-vline 
WA_/SCMTMS/S_TRQTY_STR-TEXT_SCHEMA sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_TEXT_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_UI_CONFIG_T sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DFLT_UI_CONFIG sy-vline 
WA_/SCMTMS/S_TRQTY_STR-USER_ID_CR sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DATETIME_CR sy-vline 
WA_/SCMTMS/S_TRQTY_STR-USER_ID_CH sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DATETIME_CH sy-vline 
WA_/SCMTMS/S_TRQTY_STR-TRANSP_PROPOSAL sy-vline 
WA_/SCMTMS/S_TRQTY_STR-TRANSP_PROPOSAL_LAYOUT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-CUSTOMS_HANDLG sy-vline 
WA_/SCMTMS/S_TRQTY_STR-VIEW_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-INS_ENABLE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-INS_SET_ID sy-vline 
WA_/SCMTMS/S_TRQTY_STR-PARTNER_SCHEMA sy-vline 
WA_/SCMTMS/S_TRQTY_STR-FORMT_CHK_ENABLE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-CMPLC_CHK_ENABLE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-EXP_IMP_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-ACS_CHECK_ENABLE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-ACS_COPY_LOCDATA sy-vline 
WA_/SCMTMS/S_TRQTY_STR-CONSOL_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DLVSU_TYPE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-STAGE_DET_STRAT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DEFAULT_STGPRF_C sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DEFAULT_STGPRF sy-vline 
WA_/SCMTMS/S_TRQTY_STR-HBL_BUILD_STRAT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-WBN_ENABLE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-INC_LOC_STAGE_RULE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-TCC_EVENT_PROFILE sy-vline 
WA_/SCMTMS/S_TRQTY_STR-INT_ACTUAL_QTY sy-vline 
WA_/SCMTMS/S_TRQTY_STR-CHCK4COMPLETENESS sy-vline 
WA_/SCMTMS/S_TRQTY_STR-READY_FOR_STLMT sy-vline 
WA_/SCMTMS/S_TRQTY_STR-DLV_SPLIT_PROFILE sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.