ABAP Select data from SAP table PCASHFLOWBANKCUR 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 PCASHFLOWBANKCUR 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 PCASHFLOWBANKCUR. 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 PCASHFLOWBANKCUR 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_PCASHFLOWBANKCUR TYPE STANDARD TABLE OF PCASHFLOWBANKCUR,
      WA_PCASHFLOWBANKCUR TYPE PCASHFLOWBANKCUR,
      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: <PCASHFLOWBANKCUR> TYPE PCASHFLOWBANKCUR.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PCASHFLOWBANKCUR
*  INTO TABLE @DATA(IT_PCASHFLOWBANKCUR2).
*--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_PCASHFLOWBANKCUR INDEX 1 INTO DATA(WA_PCASHFLOWBANKCUR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PCASHFLOWBANKCUR ASSIGNING <PCASHFLOWBANKCUR>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<PCASHFLOWBANKCUR>-MANDT = 1.
<PCASHFLOWBANKCUR>-BANKACCOUNTINTERNALID = 1.
<PCASHFLOWBANKCUR>-BUSINESSPARTNER = 1.
<PCASHFLOWBANKCUR>-BUSINESSAREA = 1.
<PCASHFLOWBANKCUR>-COMPANYCODE = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PCASHFLOWBANKCUR-COSTCENTER, sy-vline,
WA_PCASHFLOWBANKCUR-CONTROLLINGAREA, sy-vline,
WA_PCASHFLOWBANKCUR-CUSTOMER, sy-vline,
WA_PCASHFLOWBANKCUR-HOUSEBANK, sy-vline,
WA_PCASHFLOWBANKCUR-HOUSEBANKACCOUNT, sy-vline,
WA_PCASHFLOWBANKCUR-LIQUIDITYITEM, sy-vline.
ENDLOOP. *Add any further fields from structure WA_PCASHFLOWBANKCUR 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_PCASHFLOWBANKCUR 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_PCASHFLOWBANKCUR INTO WA_PCASHFLOWBANKCUR. *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 BUSINESSPARTNER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_PCASHFLOWBANKCUR-BUSINESSPARTNER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PCASHFLOWBANKCUR-BUSINESSPARTNER.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

*Conversion exit ABPSN, internal->external for field WBSELEMENT CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT' EXPORTING input = WA_PCASHFLOWBANKCUR-WBSELEMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PCASHFLOWBANKCUR-WBSELEMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field FISCALYEAR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_PCASHFLOWBANKCUR-FISCALYEAR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PCASHFLOWBANKCUR-FISCALYEAR.
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_PCASHFLOWBANKCUR_STR,
MANDT TYPE STRING,
BANKACCOUNTINTERNALID TYPE STRING,
BUSINESSPARTNER TYPE STRING,
BUSINESSAREA TYPE STRING,
COMPANYCODE TYPE STRING,
COSTCENTER TYPE STRING,
CONTROLLINGAREA TYPE STRING,
CUSTOMER TYPE STRING,
HOUSEBANK TYPE STRING,
HOUSEBANKACCOUNT TYPE STRING,
LIQUIDITYITEM TYPE STRING,
PLANNINGUNIT TYPE STRING,
CASHPLANNINGGROUP TYPE STRING,
PLANNINGLEVEL TYPE STRING,
PROFITCENTER TYPE STRING,
SEGMENT TYPE STRING,
TRADINGPARTNER TYPE STRING,
VENDOR TYPE STRING,
WBSELEMENT TYPE STRING,
CERTAINTYLEVEL TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
ORIGINALTRANSACTIONCURRENCY TYPE STRING,
COMPANYCOUNTRY TYPE STRING,
ASSIGNEDCOMPANYCODE TYPE STRING,
CALENDARDAY TYPE STRING,
CALENDARYEARWEEK TYPE STRING,
CALENDARYEARMONTH TYPE STRING,
CALENDARYEARQUARTER TYPE STRING,
CALENDARYEAR TYPE STRING,
FISCALYEAR TYPE STRING,
FISCALYEARVARIANT TYPE STRING,
POSTINGPERIOD TYPE STRING,
ORIGINALCASHOUT TYPE STRING,
ORIGINALCASHIN TYPE STRING,
CASHOUT TYPE STRING,
CASHIN TYPE STRING,END OF T_EKKO_STR. DATA: WA_PCASHFLOWBANKCUR_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_PCASHFLOWBANKCUR_STR-MANDT sy-vline
WA_PCASHFLOWBANKCUR_STR-BANKACCOUNTINTERNALID sy-vline
WA_PCASHFLOWBANKCUR_STR-BUSINESSPARTNER sy-vline
WA_PCASHFLOWBANKCUR_STR-BUSINESSAREA sy-vline
WA_PCASHFLOWBANKCUR_STR-COMPANYCODE sy-vline
WA_PCASHFLOWBANKCUR_STR-COSTCENTER sy-vline
WA_PCASHFLOWBANKCUR_STR-CONTROLLINGAREA sy-vline
WA_PCASHFLOWBANKCUR_STR-CUSTOMER sy-vline
WA_PCASHFLOWBANKCUR_STR-HOUSEBANK sy-vline
WA_PCASHFLOWBANKCUR_STR-HOUSEBANKACCOUNT sy-vline
WA_PCASHFLOWBANKCUR_STR-LIQUIDITYITEM sy-vline
WA_PCASHFLOWBANKCUR_STR-PLANNINGUNIT sy-vline
WA_PCASHFLOWBANKCUR_STR-CASHPLANNINGGROUP sy-vline
WA_PCASHFLOWBANKCUR_STR-PLANNINGLEVEL sy-vline
WA_PCASHFLOWBANKCUR_STR-PROFITCENTER sy-vline
WA_PCASHFLOWBANKCUR_STR-SEGMENT sy-vline
WA_PCASHFLOWBANKCUR_STR-TRADINGPARTNER sy-vline
WA_PCASHFLOWBANKCUR_STR-VENDOR sy-vline
WA_PCASHFLOWBANKCUR_STR-WBSELEMENT sy-vline
WA_PCASHFLOWBANKCUR_STR-CERTAINTYLEVEL sy-vline
WA_PCASHFLOWBANKCUR_STR-TRANSACTIONCURRENCY sy-vline
WA_PCASHFLOWBANKCUR_STR-ORIGINALTRANSACTIONCURRENCY sy-vline
WA_PCASHFLOWBANKCUR_STR-COMPANYCOUNTRY sy-vline
WA_PCASHFLOWBANKCUR_STR-ASSIGNEDCOMPANYCODE sy-vline
WA_PCASHFLOWBANKCUR_STR-CALENDARDAY sy-vline
WA_PCASHFLOWBANKCUR_STR-CALENDARYEARWEEK sy-vline
WA_PCASHFLOWBANKCUR_STR-CALENDARYEARMONTH sy-vline
WA_PCASHFLOWBANKCUR_STR-CALENDARYEARQUARTER sy-vline
WA_PCASHFLOWBANKCUR_STR-CALENDARYEAR sy-vline
WA_PCASHFLOWBANKCUR_STR-FISCALYEAR sy-vline
WA_PCASHFLOWBANKCUR_STR-FISCALYEARVARIANT sy-vline
WA_PCASHFLOWBANKCUR_STR-POSTINGPERIOD sy-vline
WA_PCASHFLOWBANKCUR_STR-ORIGINALCASHOUT sy-vline
WA_PCASHFLOWBANKCUR_STR-ORIGINALCASHIN sy-vline
WA_PCASHFLOWBANKCUR_STR-CASHOUT sy-vline
WA_PCASHFLOWBANKCUR_STR-CASHIN sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.