ABAP Select data from SAP table CRMT_LEAD_MONITOR_OUTPUT 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 CRMT_LEAD_MONITOR_OUTPUT 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 CRMT_LEAD_MONITOR_OUTPUT. 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 CRMT_LEAD_MONITOR_OUTPUT 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_CRMT_LEAD_MONITOR_OUTPUT TYPE STANDARD TABLE OF CRMT_LEAD_MONITOR_OUTPUT,
      WA_CRMT_LEAD_MONITOR_OUTPUT TYPE CRMT_LEAD_MONITOR_OUTPUT,
      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: <CRMT_LEAD_MONITOR_OUTPUT> TYPE CRMT_LEAD_MONITOR_OUTPUT.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CRMT_LEAD_MONITOR_OUTPUT
*  INTO TABLE @DATA(IT_CRMT_LEAD_MONITOR_OUTPUT2).
*--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_CRMT_LEAD_MONITOR_OUTPUT INDEX 1 INTO DATA(WA_CRMT_LEAD_MONITOR_OUTPUT2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CRMT_LEAD_MONITOR_OUTPUT ASSIGNING <CRMT_LEAD_MONITOR_OUTPUT>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<CRMT_LEAD_MONITOR_OUTPUT>-CLIENT = 1.
<CRMT_LEAD_MONITOR_OUTPUT>-GUID = 1.
<CRMT_LEAD_MONITOR_OUTPUT>-SOURCE = 1.
<CRMT_LEAD_MONITOR_OUTPUT>-IMPORTANCE = 1.
<CRMT_LEAD_MONITOR_OUTPUT>-LEAD_TYPE = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CRMT_LEAD_MONITOR_OUTPUT-STATUS_SINCE, sy-vline,
WA_CRMT_LEAD_MONITOR_OUTPUT-QUAL_LEVEL_MAN, sy-vline,
WA_CRMT_LEAD_MONITOR_OUTPUT-QUAL_LEVEL_AUTO, sy-vline,
WA_CRMT_LEAD_MONITOR_OUTPUT-QUAL_LEVEL_SVY, sy-vline,
WA_CRMT_LEAD_MONITOR_OUTPUT-LEAD_H_DUMMY, sy-vline,
WA_CRMT_LEAD_MONITOR_OUTPUT-STATUS, sy-vline.
ENDLOOP. *Add any further fields from structure WA_CRMT_LEAD_MONITOR_OUTPUT 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_CRMT_LEAD_MONITOR_OUTPUT 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_CRMT_LEAD_MONITOR_OUTPUT INTO WA_CRMT_LEAD_MONITOR_OUTPUT. *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 PARTNER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_CRMT_LEAD_MONITOR_OUTPUT-PARTNER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CRMT_LEAD_MONITOR_OUTPUT-PARTNER.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ALPHA, internal->external for field CONTACT_PERSON CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_CRMT_LEAD_MONITOR_OUTPUT-CONTACT_PERSON IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CRMT_LEAD_MONITOR_OUTPUT-CONTACT_PERSON.
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_CRMT_LEAD_MONITOR_OUTPUT_STR,
CLIENT TYPE STRING,
GUID TYPE STRING,
SOURCE TYPE STRING,
IMPORTANCE TYPE STRING,
LEAD_TYPE TYPE STRING,
STATUS_SINCE TYPE STRING,
QUAL_LEVEL_MAN TYPE STRING,
QUAL_LEVEL_AUTO TYPE STRING,
QUAL_LEVEL_SVY TYPE STRING,
LEAD_H_DUMMY TYPE STRING,
STATUS TYPE STRING,
DATE_FROM TYPE STRING,
DATE_TO TYPE STRING,
PARTNER TYPE STRING,
SALES_EMPLOYEE TYPE STRING,
PERSON_RESP TYPE STRING,
CONTACT_PERSON TYPE STRING,
IND_SECTOR TYPE STRING,
COUNTRY TYPE STRING,
SALES_ORG TYPE STRING,
DIS_CHANNEL TYPE STRING,
DIVISION TYPE STRING,
SALES_OFFICE TYPE STRING,
SALES_GROUP TYPE STRING,
PRODUCT_TYPE TYPE STRING,
PROD_HIERARCHY TYPE STRING,END OF T_EKKO_STR. DATA: WA_CRMT_LEAD_MONITOR_OUTPUT_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_CRMT_LEAD_MONITOR_OUTPUT_STR-CLIENT sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-GUID sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-SOURCE sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-IMPORTANCE sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-LEAD_TYPE sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-STATUS_SINCE sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-QUAL_LEVEL_MAN sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-QUAL_LEVEL_AUTO sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-QUAL_LEVEL_SVY sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-LEAD_H_DUMMY sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-STATUS sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-DATE_FROM sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-DATE_TO sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-PARTNER sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-SALES_EMPLOYEE sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-PERSON_RESP sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-CONTACT_PERSON sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-IND_SECTOR sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-COUNTRY sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-SALES_ORG sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-DIS_CHANNEL sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-DIVISION sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-SALES_OFFICE sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-SALES_GROUP sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-PRODUCT_TYPE sy-vline
WA_CRMT_LEAD_MONITOR_OUTPUT_STR-PROD_HIERARCHY sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.