ABAP Select data from SAP table /SEHS/DGS_1078DGDATA1 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 /SEHS/DGS_1078DGDATA1 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 /SEHS/DGS_1078DGDATA1. 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 /SEHS/DGS_1078DGDATA1 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_/SEHS/DGS_1078DGDATA1 TYPE STANDARD TABLE OF /SEHS/DGS_1078DGDATA1,
WA_/SEHS/DGS_1078DGDATA1 TYPE /SEHS/DGS_1078DGDATA1,
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: </SEHS/DGS_1078DGDATA1> TYPE /SEHS/DGS_1078DGDATA1.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/SEHS/DGS_1078DGDATA1.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /SEHS/DGS_1078DGDATA1
INTO TABLE IT_/SEHS/DGS_1078DGDATA1.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /SEHS/DGS_1078DGDATA1
* INTO TABLE @DATA(IT_/SEHS/DGS_1078DGDATA12).
*--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_/SEHS/DGS_1078DGDATA1 INDEX 1 INTO DATA(WA_/SEHS/DGS_1078DGDATA12).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SEHS/DGS_1078DGDATA1 ASSIGNING </SEHS/DGS_1078DGDATA1>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</SEHS/DGS_1078DGDATA1>-USDEFTXT_1 = 1.
</SEHS/DGS_1078DGDATA1>-USDEFTXT_2 = 1.
</SEHS/DGS_1078DGDATA1>-USDEFTXT_3 = 1.
</SEHS/DGS_1078DGDATA1>-USDEFTXT_4 = 1.
</SEHS/DGS_1078DGDATA1>-USDEFTXT_5 = 1.
ENDLOOP. LOOP AT IT_/SEHS/DGS_1078DGDATA1 INTO WA_/SEHS/DGS_1078DGDATA1. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/SEHS/DGS_1078DGDATA1-USDEFTXT_6, sy-vline,
WA_/SEHS/DGS_1078DGDATA1-USDEFTXT_7, sy-vline,
WA_/SEHS/DGS_1078DGDATA1-USDEFTXT_8, sy-vline,
WA_/SEHS/DGS_1078DGDATA1-USDEFTXT_9, sy-vline,
WA_/SEHS/DGS_1078DGDATA1-USDEFTXT_10, sy-vline,
WA_/SEHS/DGS_1078DGDATA1-QTYINNPACK, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/SEHS/DGS_1078DGDATA1 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_/SEHS/DGS_1078DGDATA1 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_/SEHS/DGS_1078DGDATA1 INTO WA_/SEHS/DGS_1078DGDATA1. *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_/SEHS/DGS_1078DGDATA1_STR,
USDEFTXT_1 TYPE STRING,
USDEFTXT_2 TYPE STRING,
USDEFTXT_3 TYPE STRING,
USDEFTXT_4 TYPE STRING,
USDEFTXT_5 TYPE STRING,
USDEFTXT_6 TYPE STRING,
USDEFTXT_7 TYPE STRING,
USDEFTXT_8 TYPE STRING,
USDEFTXT_9 TYPE STRING,
USDEFTXT_10 TYPE STRING,
QTYINNPACK TYPE STRING,
QI_UNIT TYPE STRING,
QI_UNIT_ISO TYPE STRING,
QUANOUTPAC TYPE STRING,
QO_UNIT TYPE STRING,
QO_UNIT_ISO TYPE STRING,
REP_QTY TYPE STRING,
RQ_UNIT TYPE STRING,
RQ_UNIT_ISO TYPE STRING,
HAZD_ZONE TYPE STRING,
MIN_QTY TYPE STRING,
MAQ_UNIT TYPE STRING,
MAQ_UNIT_ISO TYPE STRING,
MAXQUANT TYPE STRING,
MIQ_UNIT TYPE STRING,
MIQ_UNIT_ISO TYPE STRING,
QTYLIMIT TYPE STRING,
QL_UNIT TYPE STRING,
QL_UNIT_ISO TYPE STRING,
MULTFACTOR TYPE STRING,
NOT_LAWTOX TYPE STRING,
ALLOWED TYPE STRING,
NOT_PERM TYPE STRING,
PROCSTATUS TYPE STRING,
NO_DANGGOOD_EMP TYPE STRING,
SHEET TYPE STRING,
IMDG_PAGE TYPE STRING,
SOLU_WATER TYPE STRING,
SW_UNIT TYPE STRING,
SW_UNIT_ISO TYPE STRING,
DENSITIY_15 TYPE STRING,
DFE_UNIT TYPE STRING,
DFE_UNIT_ISO TYPE STRING,
DENSITIY_20 TYPE STRING,
DTW_UNIT TYPE STRING,
DTW_UNIT_ISO TYPE STRING,
DENSITIY_50 TYPE STRING,
DFI_UNIT TYPE STRING,
DFI_UNIT_ISO TYPE STRING,
BULK_DENSITY TYPE STRING,
BD_UNIT TYPE STRING,
BD_UNIT_ISO TYPE STRING,
BOIL_POINT TYPE STRING,
BP_UNIT TYPE STRING,
BP_UNIT_ISO TYPE STRING,
VISCOSITY TYPE STRING,
VI_UNIT TYPE STRING,
VI_UNIT_ISO TYPE STRING,
STEAM_PRESS TYPE STRING,
SP_UNIT TYPE STRING,
SP_UNIT_ISO TYPE STRING,
HYGROSCOP TYPE STRING,
MELTING_POINT TYPE STRING,
MP_UNIT TYPE STRING,
MP_UNIT_ISO TYPE STRING,END OF T_EKKO_STR. DATA: WA_/SEHS/DGS_1078DGDATA1_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_/SEHS/DGS_1078DGDATA1_STR-USDEFTXT_1 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-USDEFTXT_2 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-USDEFTXT_3 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-USDEFTXT_4 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-USDEFTXT_5 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-USDEFTXT_6 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-USDEFTXT_7 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-USDEFTXT_8 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-USDEFTXT_9 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-USDEFTXT_10 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-QTYINNPACK sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-QI_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-QI_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-QUANOUTPAC sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-QO_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-QO_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-REP_QTY sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-RQ_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-RQ_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-HAZD_ZONE sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-MIN_QTY sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-MAQ_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-MAQ_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-MAXQUANT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-MIQ_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-MIQ_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-QTYLIMIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-QL_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-QL_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-MULTFACTOR sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-NOT_LAWTOX sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-ALLOWED sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-NOT_PERM sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-PROCSTATUS sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-NO_DANGGOOD_EMP sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-SHEET sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-IMDG_PAGE sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-SOLU_WATER sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-SW_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-SW_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-DENSITIY_15 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-DFE_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-DFE_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-DENSITIY_20 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-DTW_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-DTW_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-DENSITIY_50 sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-DFI_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-DFI_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-BULK_DENSITY sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-BD_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-BD_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-BOIL_POINT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-BP_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-BP_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-VISCOSITY sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-VI_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-VI_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-STEAM_PRESS sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-SP_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-SP_UNIT_ISO sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-HYGROSCOP sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-MELTING_POINT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-MP_UNIT sy-vline
WA_/SEHS/DGS_1078DGDATA1_STR-MP_UNIT_ISO sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
