ABAP Select data from SAP table /PRA/S_ACTLOCK_UI 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 /PRA/S_ACTLOCK_UI 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 /PRA/S_ACTLOCK_UI. 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 /PRA/S_ACTLOCK_UI 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_/PRA/S_ACTLOCK_UI TYPE STANDARD TABLE OF /PRA/S_ACTLOCK_UI, WA_/PRA/S_ACTLOCK_UI TYPE /PRA/S_ACTLOCK_UI, 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: </PRA/S_ACTLOCK_UI> TYPE /PRA/S_ACTLOCK_UI. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_/PRA/S_ACTLOCK_UI. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM /PRA/S_ACTLOCK_UI INTO TABLE IT_/PRA/S_ACTLOCK_UI. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM /PRA/S_ACTLOCK_UI * INTO TABLE @DATA(IT_/PRA/S_ACTLOCK_UI2). *--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_/PRA/S_ACTLOCK_UI INDEX 1 INTO DATA(WA_/PRA/S_ACTLOCK_UI2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_/PRA/S_ACTLOCK_UI ASSIGNING </PRA/S_ACTLOCK_UI>.*To update a field value using a field symbol simply change the value via the field symbol pointer
</PRA/S_ACTLOCK_UI>-BUKRS = 1.
</PRA/S_ACTLOCK_UI>-LOCK_STATUS = 1.
</PRA/S_ACTLOCK_UI>-LOCK_STATUS_DESC = 1.
</PRA/S_ACTLOCK_UI>-EXCEP_ID = 1.
</PRA/S_ACTLOCK_UI>-EXCEP_DESC = 1.
ENDLOOP. LOOP AT IT_/PRA/S_ACTLOCK_UI INTO WA_/PRA/S_ACTLOCK_UI. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/PRA/S_ACTLOCK_UI-JOB_STATUS, sy-vline,
WA_/PRA/S_ACTLOCK_UI-JOB_STATUS_DESC, sy-vline,
WA_/PRA/S_ACTLOCK_UI-UNAME, sy-vline,
WA_/PRA/S_ACTLOCK_UI-OIU_TIMESTAMP, sy-vline,
WA_/PRA/S_ACTLOCK_UI-CHANGED_DATE, sy-vline,
WA_/PRA/S_ACTLOCK_UI-CHANGED_TIME, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/PRA/S_ACTLOCK_UI 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_/PRA/S_ACTLOCK_UI 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_/PRA/S_ACTLOCK_UI INTO WA_/PRA/S_ACTLOCK_UI. *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.
ENDFORM. *&---------------------------------------------------------------------* *& Form process_as_string_field_values *&---------------------------------------------------------------------* FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO. TYPES: BEGIN OF T_/PRA/S_ACTLOCK_UI_STR,
BUKRS TYPE STRING,
LOCK_STATUS TYPE STRING,
LOCK_STATUS_DESC TYPE STRING,
EXCEP_ID TYPE STRING,
EXCEP_DESC TYPE STRING,
JOB_STATUS TYPE STRING,
JOB_STATUS_DESC TYPE STRING,
UNAME TYPE STRING,
OIU_TIMESTAMP TYPE STRING,
CHANGED_DATE TYPE STRING,
CHANGED_TIME TYPE STRING,
JOB_NAME TYPE STRING,
JOB_COUNT TYPE STRING,END OF T_EKKO_STR. DATA: WA_/PRA/S_ACTLOCK_UI_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_/PRA/S_ACTLOCK_UI_STR-BUKRS sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-LOCK_STATUS sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-LOCK_STATUS_DESC sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-EXCEP_ID sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-EXCEP_DESC sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-JOB_STATUS sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-JOB_STATUS_DESC sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-UNAME sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-OIU_TIMESTAMP sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-CHANGED_DATE sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-CHANGED_TIME sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-JOB_NAME sy-vline
WA_/PRA/S_ACTLOCK_UI_STR-JOB_COUNT sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.