ABAP Select data from SAP table OIRE_RECON_DET 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 OIRE_RECON_DET 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 OIRE_RECON_DET. 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 OIRE_RECON_DET 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_OIRE_RECON_DET TYPE STANDARD TABLE OF OIRE_RECON_DET, WA_OIRE_RECON_DET TYPE OIRE_RECON_DET, 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: <OIRE_RECON_DET> TYPE OIRE_RECON_DET. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_OIRE_RECON_DET. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM OIRE_RECON_DET INTO TABLE IT_OIRE_RECON_DET. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM OIRE_RECON_DET * INTO TABLE @DATA(IT_OIRE_RECON_DET2). *--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_OIRE_RECON_DET INDEX 1 INTO DATA(WA_OIRE_RECON_DET2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_OIRE_RECON_DET ASSIGNING <OIRE_RECON_DET>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<OIRE_RECON_DET>-MANDT = 1.
<OIRE_RECON_DET>-UPLNR = 1.
<OIRE_RECON_DET>-POSNR = 1.
<OIRE_RECON_DET>-PBLNR = 1.
<OIRE_RECON_DET>-CCINS = 1.
ENDLOOP. LOOP AT IT_OIRE_RECON_DET INTO WA_OIRE_RECON_DET. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_OIRE_RECON_DET-CCNUM, sy-vline,
WA_OIRE_RECON_DET-SALES_TIMESTMP, sy-vline,
WA_OIRE_RECON_DET-TERMNR, sy-vline,
WA_OIRE_RECON_DET-BRTWR, sy-vline,
WA_OIRE_RECON_DET-WAERS, sy-vline,
WA_OIRE_RECON_DET-AUTNR, sy-vline.
ENDLOOP. *Add any further fields from structure WA_OIRE_RECON_DET 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_OIRE_RECON_DET 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_OIRE_RECON_DET INTO WA_OIRE_RECON_DET. *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 UPLNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_OIRE_RECON_DET-UPLNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIRE_RECON_DET-UPLNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field PBLNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_OIRE_RECON_DET-PBLNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIRE_RECON_DET-PBLNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field RECON_NO CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_OIRE_RECON_DET-RECON_NO IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIRE_RECON_DET-RECON_NO.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field SETTLNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_OIRE_RECON_DET-SETTLNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIRE_RECON_DET-SETTLNR.
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_OIRE_RECON_DET_STR,
MANDT TYPE STRING,
UPLNR TYPE STRING,
POSNR TYPE STRING,
PBLNR TYPE STRING,
CCINS TYPE STRING,
CCNUM TYPE STRING,
SALES_TIMESTMP TYPE STRING,
TERMNR TYPE STRING,
BRTWR TYPE STRING,
WAERS TYPE STRING,
AUTNR TYPE STRING,
SSMID TYPE STRING,
SSMIDT TYPE STRING,
RECON_NO TYPE STRING,
SETTLNR TYPE STRING,
CGUID TYPE STRING,
ENCTP TYPE STRING,
CRYPTIC_HASH TYPE STRING,END OF T_EKKO_STR. DATA: WA_OIRE_RECON_DET_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_OIRE_RECON_DET_STR-MANDT sy-vline
WA_OIRE_RECON_DET_STR-UPLNR sy-vline
WA_OIRE_RECON_DET_STR-POSNR sy-vline
WA_OIRE_RECON_DET_STR-PBLNR sy-vline
WA_OIRE_RECON_DET_STR-CCINS sy-vline
WA_OIRE_RECON_DET_STR-CCNUM sy-vline
WA_OIRE_RECON_DET_STR-SALES_TIMESTMP sy-vline
WA_OIRE_RECON_DET_STR-TERMNR sy-vline
WA_OIRE_RECON_DET_STR-BRTWR sy-vline
WA_OIRE_RECON_DET_STR-WAERS sy-vline
WA_OIRE_RECON_DET_STR-AUTNR sy-vline
WA_OIRE_RECON_DET_STR-SSMID sy-vline
WA_OIRE_RECON_DET_STR-SSMIDT sy-vline
WA_OIRE_RECON_DET_STR-RECON_NO sy-vline
WA_OIRE_RECON_DET_STR-SETTLNR sy-vline
WA_OIRE_RECON_DET_STR-CGUID sy-vline
WA_OIRE_RECON_DET_STR-ENCTP sy-vline
WA_OIRE_RECON_DET_STR-CRYPTIC_HASH sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.