ABAP Select data from SAP table EHHSSS_A_INCIDENT 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 EHHSSS_A_INCIDENT 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 EHHSSS_A_INCIDENT. 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 EHHSSS_A_INCIDENT 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_EHHSSS_A_INCIDENT TYPE STANDARD TABLE OF EHHSSS_A_INCIDENT, WA_EHHSSS_A_INCIDENT TYPE EHHSSS_A_INCIDENT, 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: <EHHSSS_A_INCIDENT> TYPE EHHSSS_A_INCIDENT. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_EHHSSS_A_INCIDENT. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM EHHSSS_A_INCIDENT INTO TABLE IT_EHHSSS_A_INCIDENT. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM EHHSSS_A_INCIDENT * INTO TABLE @DATA(IT_EHHSSS_A_INCIDENT2). *--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_EHHSSS_A_INCIDENT INDEX 1 INTO DATA(WA_EHHSSS_A_INCIDENT2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_EHHSSS_A_INCIDENT ASSIGNING <EHHSSS_A_INCIDENT>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<EHHSSS_A_INCIDENT>-INCIDNT = 1.
<EHHSSS_A_INCIDENT>-CATEGORY = 1.
<EHHSSS_A_INCIDENT>-STATUS = 1.
<EHHSSS_A_INCIDENT>-REPORT_REQ_TS = 1.
<EHHSSS_A_INCIDENT>-FATALITY_TS = 1.
ENDLOOP. LOOP AT IT_EHHSSS_A_INCIDENT INTO WA_EHHSSS_A_INCIDENT. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_EHHSSS_A_INCIDENT-ORG_ID, sy-vline,
WA_EHHSSS_A_INCIDENT-PLANT_ID, sy-vline,
WA_EHHSSS_A_INCIDENT-INCLOC, sy-vline,
WA_EHHSSS_A_INCIDENT-LOC_TYPE, sy-vline,
WA_EHHSSS_A_INCIDENT-START_DATE, sy-vline,
WA_EHHSSS_A_INCIDENT-START_TIME, sy-vline.
ENDLOOP. *Add any further fields from structure WA_EHHSSS_A_INCIDENT 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_EHHSSS_A_INCIDENT 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_EHHSSS_A_INCIDENT INTO WA_EHHSSS_A_INCIDENT. *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 INCIDNT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_EHHSSS_A_INCIDENT-INCIDNT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_A_INCIDENT-INCIDNT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit DFVAL, internal->external for field STATUS CALL FUNCTION 'CONVERSION_EXIT_DFVAL_OUTPUT' EXPORTING input = WA_EHHSSS_A_INCIDENT-STATUS IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_A_INCIDENT-STATUS.
WRITE:/ 'New Value:', ld_input.
*Conversion exit EHPOS, internal->external for field ORG_ID CALL FUNCTION 'CONVERSION_EXIT_EHPOS_OUTPUT' EXPORTING input = WA_EHHSSS_A_INCIDENT-ORG_ID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_A_INCIDENT-ORG_ID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field INCLOC CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_EHHSSS_A_INCIDENT-INCLOC IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_A_INCIDENT-INCLOC.
WRITE:/ 'New Value:', ld_input.
*Conversion exit EHLTC, internal->external for field LOC_TYPE CALL FUNCTION 'CONVERSION_EXIT_EHLTC_OUTPUT' EXPORTING input = WA_EHHSSS_A_INCIDENT-LOC_TYPE IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_A_INCIDENT-LOC_TYPE.
WRITE:/ 'New Value:', ld_input.
*Conversion exit THHMM, internal->external for field START_TIME CALL FUNCTION 'CONVERSION_EXIT_THHMM_OUTPUT' EXPORTING input = WA_EHHSSS_A_INCIDENT-START_TIME IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_A_INCIDENT-START_TIME.
WRITE:/ 'New Value:', ld_input.
*Conversion exit EHUNI, internal->external for field DUR_UNIT CALL FUNCTION 'CONVERSION_EXIT_EHUNI_OUTPUT' EXPORTING input = WA_EHHSSS_A_INCIDENT-DUR_UNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_A_INCIDENT-DUR_UNIT.
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_EHHSSS_A_INCIDENT_STR,
INCIDNT TYPE STRING,
CATEGORY TYPE STRING,
STATUS TYPE STRING,
REPORT_REQ_TS TYPE STRING,
FATALITY_TS TYPE STRING,
ORG_ID TYPE STRING,
PLANT_ID TYPE STRING,
INCLOC TYPE STRING,
LOC_TYPE TYPE STRING,
START_DATE TYPE STRING,
START_TIME TYPE STRING,
LOSS_OF_PROD_TS TYPE STRING,
CONFIDENTIAL_TS TYPE STRING,
EMERG_RESP_TS TYPE STRING,
POSTAL_CODE TYPE STRING,
CITY TYPE STRING,
COUNTRY TYPE STRING,
REGION TYPE STRING,
SHIFT_PLAN_ID TYPE STRING,
DUR_UNIT TYPE STRING,
DUR_MEAS TYPE STRING,
REP_ANONYM_IND TYPE STRING,
BW_DELTATIMESTMP TYPE STRING,
INC_MGNR_NAME TYPE STRING,
INCOCC TYPE STRING,
TIME_CR TYPE STRING,
DATE_CR TYPE STRING,
SHIFT_GROUP TYPE STRING,
INCTITL TYPE STRING,END OF T_EKKO_STR. DATA: WA_EHHSSS_A_INCIDENT_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_EHHSSS_A_INCIDENT_STR-INCIDNT sy-vline
WA_EHHSSS_A_INCIDENT_STR-CATEGORY sy-vline
WA_EHHSSS_A_INCIDENT_STR-STATUS sy-vline
WA_EHHSSS_A_INCIDENT_STR-REPORT_REQ_TS sy-vline
WA_EHHSSS_A_INCIDENT_STR-FATALITY_TS sy-vline
WA_EHHSSS_A_INCIDENT_STR-ORG_ID sy-vline
WA_EHHSSS_A_INCIDENT_STR-PLANT_ID sy-vline
WA_EHHSSS_A_INCIDENT_STR-INCLOC sy-vline
WA_EHHSSS_A_INCIDENT_STR-LOC_TYPE sy-vline
WA_EHHSSS_A_INCIDENT_STR-START_DATE sy-vline
WA_EHHSSS_A_INCIDENT_STR-START_TIME sy-vline
WA_EHHSSS_A_INCIDENT_STR-LOSS_OF_PROD_TS sy-vline
WA_EHHSSS_A_INCIDENT_STR-CONFIDENTIAL_TS sy-vline
WA_EHHSSS_A_INCIDENT_STR-EMERG_RESP_TS sy-vline
WA_EHHSSS_A_INCIDENT_STR-POSTAL_CODE sy-vline
WA_EHHSSS_A_INCIDENT_STR-CITY sy-vline
WA_EHHSSS_A_INCIDENT_STR-COUNTRY sy-vline
WA_EHHSSS_A_INCIDENT_STR-REGION sy-vline
WA_EHHSSS_A_INCIDENT_STR-SHIFT_PLAN_ID sy-vline
WA_EHHSSS_A_INCIDENT_STR-DUR_UNIT sy-vline
WA_EHHSSS_A_INCIDENT_STR-DUR_MEAS sy-vline
WA_EHHSSS_A_INCIDENT_STR-REP_ANONYM_IND sy-vline
WA_EHHSSS_A_INCIDENT_STR-BW_DELTATIMESTMP sy-vline
WA_EHHSSS_A_INCIDENT_STR-INC_MGNR_NAME sy-vline
WA_EHHSSS_A_INCIDENT_STR-INCOCC sy-vline
WA_EHHSSS_A_INCIDENT_STR-TIME_CR sy-vline
WA_EHHSSS_A_INCIDENT_STR-DATE_CR sy-vline
WA_EHHSSS_A_INCIDENT_STR-SHIFT_GROUP sy-vline
WA_EHHSSS_A_INCIDENT_STR-INCTITL sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.