ABAP Select data from SAP table TEXS_POSFLW_PRICES_PER into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

Below is a number of ABAP code snippets to demonstrate how to select data from SAP TEXS_POSFLW_PRICES_PER 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 TEXS_POSFLW_PRICES_PER. 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 TEXS_POSFLW_PRICES_PER 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_TEXS_POSFLW_PRICES_PER TYPE STANDARD TABLE OF TEXS_POSFLW_PRICES_PER,
      WA_TEXS_POSFLW_PRICES_PER TYPE TEXS_POSFLW_PRICES_PER,
      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: <TEXS_POSFLW_PRICES_PER> TYPE TEXS_POSFLW_PRICES_PER.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM TEXS_POSFLW_PRICES_PER
  INTO TABLE IT_TEXS_POSFLW_PRICES_PER.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM TEXS_POSFLW_PRICES_PER
*  INTO TABLE @DATA(IT_TEXS_POSFLW_PRICES_PER2).
*--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_TEXS_POSFLW_PRICES_PER INDEX 1 INTO DATA(WA_TEXS_POSFLW_PRICES_PER2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_TEXS_POSFLW_PRICES_PER ASSIGNING <TEXS_POSFLW_PRICES_PER>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<TEXS_POSFLW_PRICES_PER>-OS_GUID = 1.
<TEXS_POSFLW_PRICES_PER>-S_PRICE_ATTRIBUTES = 1.
<TEXS_POSFLW_PRICES_PER>-EXPOSURE_ID = 1.
<TEXS_POSFLW_PRICES_PER>-ITEM_ID = 1.
<TEXS_POSFLW_PRICES_PER>-PRICE_DATE = 1.

ENDLOOP.

LOOP AT IT_TEXS_POSFLW_PRICES_PER INTO WA_TEXS_POSFLW_PRICES_PER.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_TEXS_POSFLW_PRICES_PER-DEV_CTY_ID, sy-vline,
  WA_TEXS_POSFLW_PRICES_PER-QUOT_SRC, sy-vline,
  WA_TEXS_POSFLW_PRICES_PER-QUOT_TYPE, sy-vline,
  WA_TEXS_POSFLW_PRICES_PER-QUOT_TIME, sy-vline,
  WA_TEXS_POSFLW_PRICES_PER-WEIGHTAGE, sy-vline,
  WA_TEXS_POSFLW_PRICES_PER-FIXED_PRICE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_TEXS_POSFLW_PRICES_PER 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_TEXS_POSFLW_PRICES_PER 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_TEXS_POSFLW_PRICES_PER INTO WA_TEXS_POSFLW_PRICES_PER.


*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 EXPOSURE_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_TEXS_POSFLW_PRICES_PER-EXPOSURE_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_TEXS_POSFLW_PRICES_PER-EXPOSURE_ID.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit CUNIT, internal->external for field PRICE_PER_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_TEXS_POSFLW_PRICES_PER-PRICE_PER_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_TEXS_POSFLW_PRICES_PER-PRICE_PER_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_TEXS_POSFLW_PRICES_PER_STR, 
OS_GUID TYPE STRING,
S_PRICE_ATTRIBUTES TYPE STRING,
EXPOSURE_ID TYPE STRING,
ITEM_ID TYPE STRING,
PRICE_DATE TYPE STRING,
DEV_CTY_ID TYPE STRING,
QUOT_SRC TYPE STRING,
QUOT_TYPE TYPE STRING,
QUOT_TIME TYPE STRING,
WEIGHTAGE TYPE STRING,
FIXED_PRICE TYPE STRING,
PRICE_CURR TYPE STRING,
PRICE_UOQ TYPE STRING,
PRICE_PER_UOM TYPE STRING,
SUBEXPOS_ID TYPE STRING,
VALIDFROM TYPE STRING,
VERSION TYPE STRING,
S_PRICE_ATTRIBUTES_DCS TYPE STRING,
EXPOSURE_ID TYPE STRING,
ITEM_ID TYPE STRING,
KEYDATE TYPE STRING,
DEV_CTY_ID TYPE STRING,
DCS TYPE STRING,
MIC TYPE STRING,
PRICETYPE TYPE STRING,
PRICE_TIME TYPE STRING,
PRICE_DATE TYPE STRING,
TENOR TYPE STRING,
TIMING TYPE STRING,
WEIGHTAGE TYPE STRING,
FIXED_PRICE TYPE STRING,
PRICE_CURR TYPE STRING,
PRICE_UOQ TYPE STRING,
PRICE_PER_UOM TYPE STRING,
SUBEXPOS_ID TYPE STRING,
VALIDFROM TYPE STRING,
VERSION TYPE STRING,
POS_OS_GUID TYPE STRING,
POS_CLS_GUID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_TEXS_POSFLW_PRICES_PER_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_TEXS_POSFLW_PRICES_PER_STR-OS_GUID sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-S_PRICE_ATTRIBUTES sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-EXPOSURE_ID sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-ITEM_ID sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-PRICE_DATE sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-DEV_CTY_ID sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-QUOT_SRC sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-QUOT_TYPE sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-QUOT_TIME sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-WEIGHTAGE sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-FIXED_PRICE sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-PRICE_CURR sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-PRICE_UOQ sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-PRICE_PER_UOM sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-SUBEXPOS_ID sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-VALIDFROM sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-VERSION sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-S_PRICE_ATTRIBUTES_DCS sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-EXPOSURE_ID sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-ITEM_ID sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-KEYDATE sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-DEV_CTY_ID sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-DCS sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-MIC sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-PRICETYPE sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-PRICE_TIME sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-PRICE_DATE sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-TENOR sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-TIMING sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-WEIGHTAGE sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-FIXED_PRICE sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-PRICE_CURR sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-PRICE_UOQ sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-PRICE_PER_UOM sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-SUBEXPOS_ID sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-VALIDFROM sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-VERSION sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-POS_OS_GUID sy-vline 
WA_TEXS_POSFLW_PRICES_PER_STR-POS_CLS_GUID sy-vline      INTO ld_text SEPARATED BY SPACE.

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