ABAP Select data from SAP table CQLTYCTRLDVTNS 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 CQLTYCTRLDVTNS 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 CQLTYCTRLDVTNS. 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 CQLTYCTRLDVTNS 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_CQLTYCTRLDVTNS TYPE STANDARD TABLE OF CQLTYCTRLDVTNS,
      WA_CQLTYCTRLDVTNS TYPE CQLTYCTRLDVTNS,
      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: <CQLTYCTRLDVTNS> TYPE CQLTYCTRLDVTNS.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CQLTYCTRLDVTNS
*  INTO TABLE @DATA(IT_CQLTYCTRLDVTNS2).
*--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_CQLTYCTRLDVTNS INDEX 1 INTO DATA(WA_CQLTYCTRLDVTNS2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CQLTYCTRLDVTNS ASSIGNING <CQLTYCTRLDVTNS>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<CQLTYCTRLDVTNS>-MANDT = 1.
<CQLTYCTRLDVTNS>-INSPECTIONLOT = 1.
<CQLTYCTRLDVTNS>-INSPPLANOPERATIONINTERNALID = 1.
<CQLTYCTRLDVTNS>-INSPECTIONCHARACTERISTIC = 1.
<CQLTYCTRLDVTNS>-INSPECTIONSUBSETINTERNALID = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CQLTYCTRLDVTNS-QUALITYCONTROLCHART, sy-vline,
WA_CQLTYCTRLDVTNS-QLTYCTRLCHARTAGGRGNCRITERION, sy-vline,
WA_CQLTYCTRLDVTNS-INSPECTIONSPECIFICATION, sy-vline,
WA_CQLTYCTRLDVTNS-QUALITYCONTROLCHARTSTATUS, sy-vline,
WA_CQLTYCTRLDVTNS-QUALITYCONTROLCHARTTYPE, sy-vline,
WA_CQLTYCTRLDVTNS-SUPPLIER, sy-vline.
ENDLOOP. *Add any further fields from structure WA_CQLTYCTRLDVTNS 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_CQLTYCTRLDVTNS 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_CQLTYCTRLDVTNS INTO WA_CQLTYCTRLDVTNS. *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 INSPECTIONLOT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_CQLTYCTRLDVTNS-INSPECTIONLOT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CQLTYCTRLDVTNS-INSPECTIONLOT.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit MATN1, internal->external for field MATERIAL CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_CQLTYCTRLDVTNS-MATERIAL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CQLTYCTRLDVTNS-MATERIAL.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit ALPHA, internal->external for field MANUFACTURER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_CQLTYCTRLDVTNS-MANUFACTURER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CQLTYCTRLDVTNS-MANUFACTURER.
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_CQLTYCTRLDVTNS_STR,
MANDT TYPE STRING,
INSPECTIONLOT TYPE STRING,
INSPPLANOPERATIONINTERNALID TYPE STRING,
INSPECTIONCHARACTERISTIC TYPE STRING,
INSPECTIONSUBSETINTERNALID TYPE STRING,
QUALITYCONTROLCHART TYPE STRING,
QLTYCTRLCHARTAGGRGNCRITERION TYPE STRING,
INSPECTIONSPECIFICATION TYPE STRING,
QUALITYCONTROLCHARTSTATUS TYPE STRING,
QUALITYCONTROLCHARTTYPE TYPE STRING,
SUPPLIER TYPE STRING,
QLTYCTRLCHARTCREATIONDATE TYPE STRING,
PLANT TYPE STRING,
MATERIAL TYPE STRING,
INSPECTIONLOTORIGIN TYPE STRING,
INSPECTIONLOTTYPE TYPE STRING,
BILLOFOPERATIONSTYPE TYPE STRING,
BILLOFOPERATIONSGROUP TYPE STRING,
BILLOFOPERATIONSVARIANT TYPE STRING,
INSPLOTSELECTIONSUPPLIER TYPE STRING,
CUSTOMER TYPE STRING,
MANUFACTURER TYPE STRING,
WORKCENTER TYPE STRING,
WORKCENTERTEXT TYPE STRING,
INSPECTIONSPECIFICATIONTEXT TYPE STRING,
INSPECTIONVALUATIONRESULT TYPE STRING,
INSPECTIONENDDATE TYPE STRING,
NMBROFRSLTSRECORDEDCAT TYPE STRING,
QLTYCTRLCHTDVTNSTS TYPE STRING,
ACTIONLIMITDEVIATIONS TYPE STRING,
ISBUSINESSPURPOSECOMPLETED TYPE STRING,
AUTHORIZATIONGROUP TYPE STRING,END OF T_EKKO_STR. DATA: WA_CQLTYCTRLDVTNS_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_CQLTYCTRLDVTNS_STR-MANDT sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPECTIONLOT sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPPLANOPERATIONINTERNALID sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPECTIONCHARACTERISTIC sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPECTIONSUBSETINTERNALID sy-vline
WA_CQLTYCTRLDVTNS_STR-QUALITYCONTROLCHART sy-vline
WA_CQLTYCTRLDVTNS_STR-QLTYCTRLCHARTAGGRGNCRITERION sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPECTIONSPECIFICATION sy-vline
WA_CQLTYCTRLDVTNS_STR-QUALITYCONTROLCHARTSTATUS sy-vline
WA_CQLTYCTRLDVTNS_STR-QUALITYCONTROLCHARTTYPE sy-vline
WA_CQLTYCTRLDVTNS_STR-SUPPLIER sy-vline
WA_CQLTYCTRLDVTNS_STR-QLTYCTRLCHARTCREATIONDATE sy-vline
WA_CQLTYCTRLDVTNS_STR-PLANT sy-vline
WA_CQLTYCTRLDVTNS_STR-MATERIAL sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPECTIONLOTORIGIN sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPECTIONLOTTYPE sy-vline
WA_CQLTYCTRLDVTNS_STR-BILLOFOPERATIONSTYPE sy-vline
WA_CQLTYCTRLDVTNS_STR-BILLOFOPERATIONSGROUP sy-vline
WA_CQLTYCTRLDVTNS_STR-BILLOFOPERATIONSVARIANT sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPLOTSELECTIONSUPPLIER sy-vline
WA_CQLTYCTRLDVTNS_STR-CUSTOMER sy-vline
WA_CQLTYCTRLDVTNS_STR-MANUFACTURER sy-vline
WA_CQLTYCTRLDVTNS_STR-WORKCENTER sy-vline
WA_CQLTYCTRLDVTNS_STR-WORKCENTERTEXT sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPECTIONSPECIFICATIONTEXT sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPECTIONVALUATIONRESULT sy-vline
WA_CQLTYCTRLDVTNS_STR-INSPECTIONENDDATE sy-vline
WA_CQLTYCTRLDVTNS_STR-NMBROFRSLTSRECORDEDCAT sy-vline
WA_CQLTYCTRLDVTNS_STR-QLTYCTRLCHTDVTNSTS sy-vline
WA_CQLTYCTRLDVTNS_STR-ACTIONLIMITDEVIATIONS sy-vline
WA_CQLTYCTRLDVTNS_STR-ISBUSINESSPURPOSECOMPLETED sy-vline
WA_CQLTYCTRLDVTNS_STR-AUTHORIZATIONGROUP sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.