ABAP Select data from SAP table QAMIS_ISSUE_SEARCH_MAP 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 QAMIS_ISSUE_SEARCH_MAP 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 QAMIS_ISSUE_SEARCH_MAP. 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 QAMIS_ISSUE_SEARCH_MAP 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_QAMIS_ISSUE_SEARCH_MAP TYPE STANDARD TABLE OF QAMIS_ISSUE_SEARCH_MAP,
      WA_QAMIS_ISSUE_SEARCH_MAP TYPE QAMIS_ISSUE_SEARCH_MAP,
      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: <QAMIS_ISSUE_SEARCH_MAP> TYPE QAMIS_ISSUE_SEARCH_MAP.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM QAMIS_ISSUE_SEARCH_MAP
*  INTO TABLE @DATA(IT_QAMIS_ISSUE_SEARCH_MAP2).
*--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_QAMIS_ISSUE_SEARCH_MAP INDEX 1 INTO DATA(WA_QAMIS_ISSUE_SEARCH_MAP2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_QAMIS_ISSUE_SEARCH_MAP ASSIGNING <QAMIS_ISSUE_SEARCH_MAP>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<QAMIS_ISSUE_SEARCH_MAP>-APPLICATION = 1.
<QAMIS_ISSUE_SEARCH_MAP>-ISSUE_ID = 1.
<QAMIS_ISSUE_SEARCH_MAP>-PAR_ISSUE_ID = 1.
<QAMIS_ISSUE_SEARCH_MAP>-PAR_ISSUE_UUID = 1.
<QAMIS_ISSUE_SEARCH_MAP>-ROOT_ISSUE_ID = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_QAMIS_ISSUE_SEARCH_MAP-ROOT_ISSUE_UUID, sy-vline,
WA_QAMIS_ISSUE_SEARCH_MAP-ISSUE_TYPE_CD, sy-vline,
WA_QAMIS_ISSUE_SEARCH_MAP-ISSUE_CATEGORY, sy-vline,
WA_QAMIS_ISSUE_SEARCH_MAP-AUTH_GROUP, sy-vline,
WA_QAMIS_ISSUE_SEARCH_MAP-PRIORITY_CD, sy-vline,
WA_QAMIS_ISSUE_SEARCH_MAP-LCYCLE_STATUS_CD, sy-vline.
ENDLOOP. *Add any further fields from structure WA_QAMIS_ISSUE_SEARCH_MAP 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_QAMIS_ISSUE_SEARCH_MAP 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_QAMIS_ISSUE_SEARCH_MAP INTO WA_QAMIS_ISSUE_SEARCH_MAP. *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 ISSUE_ID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_QAMIS_ISSUE_SEARCH_MAP-ISSUE_ID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_QAMIS_ISSUE_SEARCH_MAP-ISSUE_ID.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

*Conversion exit TSTLC, internal->external for field CREATED_ON CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT' EXPORTING input = WA_QAMIS_ISSUE_SEARCH_MAP-CREATED_ON IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_QAMIS_ISSUE_SEARCH_MAP-CREATED_ON.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTLC, internal->external for field CHANGED_ON CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT' EXPORTING input = WA_QAMIS_ISSUE_SEARCH_MAP-CHANGED_ON IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_QAMIS_ISSUE_SEARCH_MAP-CHANGED_ON.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field USER_STATUS_01 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_QAMIS_ISSUE_SEARCH_MAP-USER_STATUS_01 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_QAMIS_ISSUE_SEARCH_MAP-USER_STATUS_01.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field USER_STATUS_02 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_QAMIS_ISSUE_SEARCH_MAP-USER_STATUS_02 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_QAMIS_ISSUE_SEARCH_MAP-USER_STATUS_02.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field USER_STATUS_03 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_QAMIS_ISSUE_SEARCH_MAP-USER_STATUS_03 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_QAMIS_ISSUE_SEARCH_MAP-USER_STATUS_03.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field USER_STATUS_04 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_QAMIS_ISSUE_SEARCH_MAP-USER_STATUS_04 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_QAMIS_ISSUE_SEARCH_MAP-USER_STATUS_04.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field USER_STATUS_05 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_QAMIS_ISSUE_SEARCH_MAP-USER_STATUS_05 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_QAMIS_ISSUE_SEARCH_MAP-USER_STATUS_05.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field PARTNER_ID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_QAMIS_ISSUE_SEARCH_MAP-PARTNER_ID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_QAMIS_ISSUE_SEARCH_MAP-PARTNER_ID.
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_QAMIS_ISSUE_SEARCH_MAP_STR,
APPLICATION TYPE STRING,
ISSUE_ID TYPE STRING,
PAR_ISSUE_ID TYPE STRING,
PAR_ISSUE_UUID TYPE STRING,
ROOT_ISSUE_ID TYPE STRING,
ROOT_ISSUE_UUID TYPE STRING,
ISSUE_TYPE_CD TYPE STRING,
ISSUE_CATEGORY TYPE STRING,
AUTH_GROUP TYPE STRING,
PRIORITY_CD TYPE STRING,
LCYCLE_STATUS_CD TYPE STRING,
ARCHIVING_CD TYPE STRING,
CRITICALITY_CD TYPE STRING,
DIGSIGN_CD TYPE STRING,
COUNTRY TYPE STRING,
CREATED_BY TYPE STRING,
CREATED_ON TYPE STRING,
CHANGED_BY TYPE STRING,
CHANGED_ON TYPE STRING,
USER_STATUS_01 TYPE STRING,
USER_STATUS_02 TYPE STRING,
USER_STATUS_03 TYPE STRING,
USER_STATUS_04 TYPE STRING,
USER_STATUS_05 TYPE STRING,
STATUS_CD TYPE STRING,
PLAN_ID TYPE STRING,
DTD_DATE_L TYPE STRING,
RDL_DATE_L TYPE STRING,
RES_DATE_L TYPE STRING,
EXPS_DATE_L TYPE STRING,
EXPE_DATE_L TYPE STRING,
MFS_DATE_L TYPE STRING,
MFE_DATE_L TYPE STRING,
IDESC_CD TYPE STRING,
CDESC_CD TYPE STRING,
DDESC_CD TYPE STRING,
EDESC_CD TYPE STRING,
ISOLU_CD TYPE STRING,
CUSTOMER_REF_ID TYPE STRING,
MATERIAL_REF_ID TYPE STRING,
VENDOR_REF_ID TYPE STRING,
CHA_REF_ID TYPE STRING,
DLI_REF_ID TYPE STRING,
DLV_REF_ID TYPE STRING,
EQ_REF_ID TYPE STRING,
FL_REF_ID TYPE STRING,
PLA_REF_ID TYPE STRING,
MAIN_REF_ID TYPE STRING,
PS_REF_ID TYPE STRING,
POB_REF_ID TYPE STRING,
BID_REF_ID TYPE STRING,
REFERENCE_ID TYPE STRING,
RESPONSIBLE_ID TYPE STRING,
PARTY_ID TYPE STRING,
PARTY_ROLE_CD TYPE STRING,
PARTNER_ID TYPE STRING,
CREA_ON_DATE TYPE STRING,END OF T_EKKO_STR. DATA: WA_QAMIS_ISSUE_SEARCH_MAP_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_QAMIS_ISSUE_SEARCH_MAP_STR-APPLICATION sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-ISSUE_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-PAR_ISSUE_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-PAR_ISSUE_UUID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-ROOT_ISSUE_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-ROOT_ISSUE_UUID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-ISSUE_TYPE_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-ISSUE_CATEGORY sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-AUTH_GROUP sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-PRIORITY_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-LCYCLE_STATUS_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-ARCHIVING_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-CRITICALITY_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-DIGSIGN_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-COUNTRY sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-CREATED_BY sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-CREATED_ON sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-CHANGED_BY sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-CHANGED_ON sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-USER_STATUS_01 sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-USER_STATUS_02 sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-USER_STATUS_03 sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-USER_STATUS_04 sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-USER_STATUS_05 sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-STATUS_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-PLAN_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-DTD_DATE_L sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-RDL_DATE_L sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-RES_DATE_L sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-EXPS_DATE_L sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-EXPE_DATE_L sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-MFS_DATE_L sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-MFE_DATE_L sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-IDESC_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-CDESC_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-DDESC_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-EDESC_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-ISOLU_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-CUSTOMER_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-MATERIAL_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-VENDOR_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-CHA_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-DLI_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-DLV_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-EQ_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-FL_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-PLA_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-MAIN_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-PS_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-POB_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-BID_REF_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-REFERENCE_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-RESPONSIBLE_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-PARTY_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-PARTY_ROLE_CD sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-PARTNER_ID sy-vline
WA_QAMIS_ISSUE_SEARCH_MAP_STR-CREA_ON_DATE sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.