ABAP Select data from SAP table /SCMTMS/S_TCRATE_RATE_10_K 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 /SCMTMS/S_TCRATE_RATE_10_K 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_TCRATE_RATE_10_K. 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_TCRATE_RATE_10_K 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_TCRATE_RATE_10_K TYPE STANDARD TABLE OF /SCMTMS/S_TCRATE_RATE_10_K,
WA_/SCMTMS/S_TCRATE_RATE_10_K TYPE /SCMTMS/S_TCRATE_RATE_10_K,
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_TCRATE_RATE_10_K> TYPE /SCMTMS/S_TCRATE_RATE_10_K.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/SCMTMS/S_TCRATE_RATE_10_K.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /SCMTMS/S_TCRATE_RATE_10_K
INTO TABLE IT_/SCMTMS/S_TCRATE_RATE_10_K.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /SCMTMS/S_TCRATE_RATE_10_K
* INTO TABLE @DATA(IT_/SCMTMS/S_TCRATE_RATE_10_K2).
*--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_TCRATE_RATE_10_K INDEX 1 INTO DATA(WA_/SCMTMS/S_TCRATE_RATE_10_K2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SCMTMS/S_TCRATE_RATE_10_K ASSIGNING </SCMTMS/S_TCRATE_RATE_10_K>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</SCMTMS/S_TCRATE_RATE_10_K>-KEY = 1.
</SCMTMS/S_TCRATE_RATE_10_K>-PARENT_KEY = 1.
</SCMTMS/S_TCRATE_RATE_10_K>-ROOT_KEY = 1.
</SCMTMS/S_TCRATE_RATE_10_K>-SCALE_ITEM_KEY01 = 1.
</SCMTMS/S_TCRATE_RATE_10_K>-SCALE_ITEM_KEY02 = 1.
ENDLOOP. LOOP AT IT_/SCMTMS/S_TCRATE_RATE_10_K INTO WA_/SCMTMS/S_TCRATE_RATE_10_K. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/SCMTMS/S_TCRATE_RATE_10_K-SCALE_ITEM_KEY03, sy-vline,
WA_/SCMTMS/S_TCRATE_RATE_10_K-SCALE_ITEM_KEY04, sy-vline,
WA_/SCMTMS/S_TCRATE_RATE_10_K-SCALE_ITEM_KEY05, sy-vline,
WA_/SCMTMS/S_TCRATE_RATE_10_K-SCALE_ITEM_KEY06, sy-vline,
WA_/SCMTMS/S_TCRATE_RATE_10_K-SCALE_ITEM_KEY07, sy-vline,
WA_/SCMTMS/S_TCRATE_RATE_10_K-SCALE_ITEM_KEY08, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/SCMTMS/S_TCRATE_RATE_10_K 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_TCRATE_RATE_10_K 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_TCRATE_RATE_10_K INTO WA_/SCMTMS/S_TCRATE_RATE_10_K. *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 CREATED_ON CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT' EXPORTING input = WA_/SCMTMS/S_TCRATE_RATE_10_K-CREATED_ON IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TCRATE_RATE_10_K-CREATED_ON.
WRITE:/ 'New Value:', ld_input.
*Conversion exit TSTLC, internal->external for field CHANGED_ON CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT' EXPORTING input = WA_/SCMTMS/S_TCRATE_RATE_10_K-CHANGED_ON IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TCRATE_RATE_10_K-CHANGED_ON.
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_TCRATE_RATE_10_K_STR,
KEY TYPE STRING,
PARENT_KEY TYPE STRING,
ROOT_KEY TYPE STRING,
SCALE_ITEM_KEY01 TYPE STRING,
SCALE_ITEM_KEY02 TYPE STRING,
SCALE_ITEM_KEY03 TYPE STRING,
SCALE_ITEM_KEY04 TYPE STRING,
SCALE_ITEM_KEY05 TYPE STRING,
SCALE_ITEM_KEY06 TYPE STRING,
SCALE_ITEM_KEY07 TYPE STRING,
SCALE_ITEM_KEY08 TYPE STRING,
SCALE_ITEM_KEY09 TYPE STRING,
SCALE_ITEM_KEY10 TYPE STRING,
RATE TYPE STRING,
RATE_CURR TYPE STRING,
TARGET_RATE TYPE STRING,
TOLERANCE TYPE STRING,
ZERO_RATE TYPE STRING,
SOL_SPEND_AMOUNT TYPE STRING,
SOL_SPEND_CURR TYPE STRING,
RATE_REQUESTED TYPE STRING,
VALID_START_DT TYPE STRING,
VALID_END_DT TYPE STRING,
RATE_DATE_FROM_TS TYPE STRING,
RATE_DATE_TO_TS TYPE STRING,
CREATED_BY TYPE STRING,
CREATED_ON TYPE STRING,
CHANGED_BY TYPE STRING,
CHANGED_ON TYPE STRING,
EEW_TCRATE_10DRT TYPE STRING,END OF T_EKKO_STR. DATA: WA_/SCMTMS/S_TCRATE_RATE_10_K_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_TCRATE_RATE_10_K_STR-KEY sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-PARENT_KEY sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-ROOT_KEY sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SCALE_ITEM_KEY01 sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SCALE_ITEM_KEY02 sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SCALE_ITEM_KEY03 sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SCALE_ITEM_KEY04 sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SCALE_ITEM_KEY05 sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SCALE_ITEM_KEY06 sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SCALE_ITEM_KEY07 sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SCALE_ITEM_KEY08 sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SCALE_ITEM_KEY09 sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SCALE_ITEM_KEY10 sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-RATE sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-RATE_CURR sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-TARGET_RATE sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-TOLERANCE sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-ZERO_RATE sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SOL_SPEND_AMOUNT sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-SOL_SPEND_CURR sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-RATE_REQUESTED sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-VALID_START_DT sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-VALID_END_DT sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-RATE_DATE_FROM_TS sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-RATE_DATE_TO_TS sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-CREATED_BY sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-CREATED_ON sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-CHANGED_BY sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-CHANGED_ON sy-vline
WA_/SCMTMS/S_TCRATE_RATE_10_K_STR-EEW_TCRATE_10DRT sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
