ABAP Select data from SAP table ECRMCONTRINFO 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 ECRMCONTRINFO 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 ECRMCONTRINFO. 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 ECRMCONTRINFO 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_ECRMCONTRINFO TYPE STANDARD TABLE OF ECRMCONTRINFO, WA_ECRMCONTRINFO TYPE ECRMCONTRINFO, 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: <ECRMCONTRINFO> TYPE ECRMCONTRINFO. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_ECRMCONTRINFO. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM ECRMCONTRINFO INTO TABLE IT_ECRMCONTRINFO. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM ECRMCONTRINFO * INTO TABLE @DATA(IT_ECRMCONTRINFO2). *--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_ECRMCONTRINFO INDEX 1 INTO DATA(WA_ECRMCONTRINFO2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_ECRMCONTRINFO ASSIGNING <ECRMCONTRINFO>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<ECRMCONTRINFO>-EXT_UI = 1.
<ECRMCONTRINFO>-INT_UI = 1.
<ECRMCONTRINFO>-PARTNER_GUID = 1.
<ECRMCONTRINFO>-VKONTO_GUID = 1.
<ECRMCONTRINFO>-AB = 1.
ENDLOOP. LOOP AT IT_ECRMCONTRINFO INTO WA_ECRMCONTRINFO. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_ECRMCONTRINFO-BIS, sy-vline,
WA_ECRMCONTRINFO-CONTRACTHEAD, sy-vline,
WA_ECRMCONTRINFO-CONTRACTPOS, sy-vline,
WA_ECRMCONTRINFO-CRM_PRODUCT, sy-vline,
WA_ECRMCONTRINFO-PRODID, sy-vline,
WA_ECRMCONTRINFO-PRODUCT_GUID, sy-vline.
ENDLOOP. *Add any further fields from structure WA_ECRMCONTRINFO 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_ECRMCONTRINFO 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_ECRMCONTRINFO INTO WA_ECRMCONTRINFO. *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 UCAMP, internal->external for field CAMPAIGN CALL FUNCTION 'CONVERSION_EXIT_UCAMP_OUTPUT' EXPORTING input = WA_ECRMCONTRINFO-CAMPAIGN IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECRMCONTRINFO-CAMPAIGN.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field CRM_OBJECT_ID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ECRMCONTRINFO-CRM_OBJECT_ID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECRMCONTRINFO-CRM_OBJECT_ID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field OUCONTRACT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ECRMCONTRINFO-OUCONTRACT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECRMCONTRINFO-OUCONTRACT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field VERTRAG CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ECRMCONTRINFO-VERTRAG IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECRMCONTRINFO-VERTRAG.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field BLOCKED_BUAG_ID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ECRMCONTRINFO-BLOCKED_BUAG_ID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECRMCONTRINFO-BLOCKED_BUAG_ID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field VKONTO CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ECRMCONTRINFO-VKONTO IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECRMCONTRINFO-VKONTO.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field PARTNER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ECRMCONTRINFO-PARTNER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECRMCONTRINFO-PARTNER.
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_ECRMCONTRINFO_STR,
EXT_UI TYPE STRING,
INT_UI TYPE STRING,
PARTNER_GUID TYPE STRING,
VKONTO_GUID TYPE STRING,
AB TYPE STRING,
BIS TYPE STRING,
CONTRACTHEAD TYPE STRING,
CONTRACTPOS TYPE STRING,
CRM_PRODUCT TYPE STRING,
PRODID TYPE STRING,
PRODUCT_GUID TYPE STRING,
CAMPAIGN TYPE STRING,
NUM TYPE STRING,
CRM_OBJECT_ID TYPE STRING,
CRM_OBJECT_POS TYPE STRING,
CANCREASON_NEW TYPE STRING,
CAMPAIGN_TO_DATE TYPE STRING,
OUCONTRACT TYPE STRING,
OUCONTRACT_I TYPE STRING,
VERTRAG TYPE STRING,
BLOCKED_GUID_I TYPE STRING,
BLOCKED_BUAG_GUID TYPE STRING,
BLOCKED_BUAG_ID TYPE STRING,
BLOCKED_STARTDATE TYPE STRING,
CHANGE_TICKET1 TYPE STRING,
ACT_SWTCMSG TYPE STRING,
DEACT_SWTCMSG TYPE STRING,
RELTOPREV TYPE STRING,
RELTONEXT TYPE STRING,
PREV_TS_GUID TYPE STRING,
NEXT_TS_GUID TYPE STRING,
DELETED TYPE STRING,
BUNDLE_GUID TYPE STRING,
PRODCH_BEG TYPE STRING,
PRODCH_END TYPE STRING,
VKONTO TYPE STRING,
PARTNER TYPE STRING,
CANCELED TYPE STRING,
ACT_SWTCDOC TYPE STRING,
DEACT_SWTCDOC TYPE STRING,
CRM_ITEM_DESCR TYPE STRING,END OF T_EKKO_STR. DATA: WA_ECRMCONTRINFO_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_ECRMCONTRINFO_STR-EXT_UI sy-vline
WA_ECRMCONTRINFO_STR-INT_UI sy-vline
WA_ECRMCONTRINFO_STR-PARTNER_GUID sy-vline
WA_ECRMCONTRINFO_STR-VKONTO_GUID sy-vline
WA_ECRMCONTRINFO_STR-AB sy-vline
WA_ECRMCONTRINFO_STR-BIS sy-vline
WA_ECRMCONTRINFO_STR-CONTRACTHEAD sy-vline
WA_ECRMCONTRINFO_STR-CONTRACTPOS sy-vline
WA_ECRMCONTRINFO_STR-CRM_PRODUCT sy-vline
WA_ECRMCONTRINFO_STR-PRODID sy-vline
WA_ECRMCONTRINFO_STR-PRODUCT_GUID sy-vline
WA_ECRMCONTRINFO_STR-CAMPAIGN sy-vline
WA_ECRMCONTRINFO_STR-NUM sy-vline
WA_ECRMCONTRINFO_STR-CRM_OBJECT_ID sy-vline
WA_ECRMCONTRINFO_STR-CRM_OBJECT_POS sy-vline
WA_ECRMCONTRINFO_STR-CANCREASON_NEW sy-vline
WA_ECRMCONTRINFO_STR-CAMPAIGN_TO_DATE sy-vline
WA_ECRMCONTRINFO_STR-OUCONTRACT sy-vline
WA_ECRMCONTRINFO_STR-OUCONTRACT_I sy-vline
WA_ECRMCONTRINFO_STR-VERTRAG sy-vline
WA_ECRMCONTRINFO_STR-BLOCKED_GUID_I sy-vline
WA_ECRMCONTRINFO_STR-BLOCKED_BUAG_GUID sy-vline
WA_ECRMCONTRINFO_STR-BLOCKED_BUAG_ID sy-vline
WA_ECRMCONTRINFO_STR-BLOCKED_STARTDATE sy-vline
WA_ECRMCONTRINFO_STR-CHANGE_TICKET1 sy-vline
WA_ECRMCONTRINFO_STR-ACT_SWTCMSG sy-vline
WA_ECRMCONTRINFO_STR-DEACT_SWTCMSG sy-vline
WA_ECRMCONTRINFO_STR-RELTOPREV sy-vline
WA_ECRMCONTRINFO_STR-RELTONEXT sy-vline
WA_ECRMCONTRINFO_STR-PREV_TS_GUID sy-vline
WA_ECRMCONTRINFO_STR-NEXT_TS_GUID sy-vline
WA_ECRMCONTRINFO_STR-DELETED sy-vline
WA_ECRMCONTRINFO_STR-BUNDLE_GUID sy-vline
WA_ECRMCONTRINFO_STR-PRODCH_BEG sy-vline
WA_ECRMCONTRINFO_STR-PRODCH_END sy-vline
WA_ECRMCONTRINFO_STR-VKONTO sy-vline
WA_ECRMCONTRINFO_STR-PARTNER sy-vline
WA_ECRMCONTRINFO_STR-CANCELED sy-vline
WA_ECRMCONTRINFO_STR-ACT_SWTCDOC sy-vline
WA_ECRMCONTRINFO_STR-DEACT_SWTCDOC sy-vline
WA_ECRMCONTRINFO_STR-CRM_ITEM_DESCR sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.