ABAP Select data from SAP table OIJ05_V_GSIMID 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 OIJ05_V_GSIMID 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 OIJ05_V_GSIMID. 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 OIJ05_V_GSIMID 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_OIJ05_V_GSIMID TYPE STANDARD TABLE OF OIJ05_V_GSIMID,
WA_OIJ05_V_GSIMID TYPE OIJ05_V_GSIMID,
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: <OIJ05_V_GSIMID> TYPE OIJ05_V_GSIMID.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_OIJ05_V_GSIMID.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM OIJ05_V_GSIMID
INTO TABLE IT_OIJ05_V_GSIMID.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM OIJ05_V_GSIMID
* INTO TABLE @DATA(IT_OIJ05_V_GSIMID2).
*--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_OIJ05_V_GSIMID INDEX 1 INTO DATA(WA_OIJ05_V_GSIMID2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_OIJ05_V_GSIMID ASSIGNING <OIJ05_V_GSIMID>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<OIJ05_V_GSIMID>-MANDT = 1.
<OIJ05_V_GSIMID>-SIM_SCHED_ID = 1.
<OIJ05_V_GSIMID>-SIM_SCHED_LN = 1.
<OIJ05_V_GSIMID>-NOMTK = 1.
<OIJ05_V_GSIMID>-LOCID = 1.
ENDLOOP. LOOP AT IT_OIJ05_V_GSIMID INTO WA_OIJ05_V_GSIMID. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_OIJ05_V_GSIMID-IDATE, sy-vline,
WA_OIJ05_V_GSIMID-SITYP, sy-vline,
WA_OIJ05_V_GSIMID-S_MATNR_I, sy-vline,
WA_OIJ05_V_GSIMID-TSYST, sy-vline,
WA_OIJ05_V_GSIMID-NOMNR, sy-vline,
WA_OIJ05_V_GSIMID-VKTRA, sy-vline.
ENDLOOP. *Add any further fields from structure WA_OIJ05_V_GSIMID 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_OIJ05_V_GSIMID 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_OIJ05_V_GSIMID INTO WA_OIJ05_V_GSIMID. *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 SIM_SCHED_ID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_OIJ05_V_GSIMID-SIM_SCHED_ID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_V_GSIMID-SIM_SCHED_ID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field NOMTK CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_OIJ05_V_GSIMID-NOMTK IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_V_GSIMID-NOMTK.
WRITE:/ 'New Value:', ld_input.
*Conversion exit MATN1, internal->external for field S_MATNR_I CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_OIJ05_V_GSIMID-S_MATNR_I IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_V_GSIMID-S_MATNR_I.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field NMVEHICLE CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_OIJ05_V_GSIMID-NMVEHICLE IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_V_GSIMID-NMVEHICLE.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field DOCNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_OIJ05_V_GSIMID-DOCNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_V_GSIMID-DOCNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field NMCARRIER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_OIJ05_V_GSIMID-NMCARRIER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_V_GSIMID-NMCARRIER.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field NMSHIPPER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_OIJ05_V_GSIMID-NMSHIPPER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_V_GSIMID-NMSHIPPER.
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_OIJ05_V_GSIMID_STR,
MANDT TYPE STRING,
SIM_SCHED_ID TYPE STRING,
SIM_SCHED_LN TYPE STRING,
NOMTK TYPE STRING,
LOCID TYPE STRING,
IDATE TYPE STRING,
SITYP TYPE STRING,
S_MATNR_I TYPE STRING,
TSYST TYPE STRING,
NOMNR TYPE STRING,
VKTRA TYPE STRING,
CYCLE TYPE STRING,
NMVEHICLE TYPE STRING,
NOMST TYPE STRING,
INCOMPLETE_FLAG TYPE STRING,
DOCIND TYPE STRING,
DOCNR TYPE STRING,
ERNAM TYPE STRING,
AENAM TYPE STRING,
ERDAT TYPE STRING,
AEDAT TYPE STRING,
NMCARRIER TYPE STRING,
NMSHIPPER TYPE STRING,
NMWERK TYPE STRING,END OF T_EKKO_STR. DATA: WA_OIJ05_V_GSIMID_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_OIJ05_V_GSIMID_STR-MANDT sy-vline
WA_OIJ05_V_GSIMID_STR-SIM_SCHED_ID sy-vline
WA_OIJ05_V_GSIMID_STR-SIM_SCHED_LN sy-vline
WA_OIJ05_V_GSIMID_STR-NOMTK sy-vline
WA_OIJ05_V_GSIMID_STR-LOCID sy-vline
WA_OIJ05_V_GSIMID_STR-IDATE sy-vline
WA_OIJ05_V_GSIMID_STR-SITYP sy-vline
WA_OIJ05_V_GSIMID_STR-S_MATNR_I sy-vline
WA_OIJ05_V_GSIMID_STR-TSYST sy-vline
WA_OIJ05_V_GSIMID_STR-NOMNR sy-vline
WA_OIJ05_V_GSIMID_STR-VKTRA sy-vline
WA_OIJ05_V_GSIMID_STR-CYCLE sy-vline
WA_OIJ05_V_GSIMID_STR-NMVEHICLE sy-vline
WA_OIJ05_V_GSIMID_STR-NOMST sy-vline
WA_OIJ05_V_GSIMID_STR-INCOMPLETE_FLAG sy-vline
WA_OIJ05_V_GSIMID_STR-DOCIND sy-vline
WA_OIJ05_V_GSIMID_STR-DOCNR sy-vline
WA_OIJ05_V_GSIMID_STR-ERNAM sy-vline
WA_OIJ05_V_GSIMID_STR-AENAM sy-vline
WA_OIJ05_V_GSIMID_STR-ERDAT sy-vline
WA_OIJ05_V_GSIMID_STR-AEDAT sy-vline
WA_OIJ05_V_GSIMID_STR-NMCARRIER sy-vline
WA_OIJ05_V_GSIMID_STR-NMSHIPPER sy-vline
WA_OIJ05_V_GSIMID_STR-NMWERK sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.