There are two kinds of key for internal tables - the standard key and a user-defined key. You can specify whether the key should be UNIQUE or NON-UNIQUE. Internal tables with a unique key cannot contain duplicate entries. The uniqueness depends on the table access method. If a table has...
lv_diff.**---* Delete Adjacent Duplicate*---CLEARlt_langu.GETTIMESTAMPFIELDlv_sta_time.LOOPATt_t100INTOls_t100.ls_langu_1-langu=ls_t100-sprsl.APPENDls_langu_1T
The DELETE statement is utilized to remove records from an internal table . Records in an internal table can be deleted by providing a table key or condition, or by deleting entries. If an internal table has a non-unique key and contains duplicates, the first entry will be deleted. The sy...
On whatever the basis you are trying to make the duplicate records one after the other (adjacent duplicates), please keep them in the semantic group of the DTP. So that the records with same combination will be extracted in the same data package when you run the DTP. Then your start rout...
To delete all duplicate entries from a sorted internal table, you can specify DELETE ADJACENT DUPLICATES FROM itab after SORT . The sort itself uses the Quicksort process where the key fields for all the data records are retrieved and placed in an area of main memory. ...
IF P_DELETE EQ ‘X’. ITAB-ATYPE = ‘DELETE’. APPEND ITAB. ENDIF. LOOP AT ITAB. CALL FUNCTION ‘AUTHORITY_CHECK_DATASET’ EXPORTING ACTIVITY = ITAB-ATYPE FILENAME = P_FNAME EXCEPTIONS NO_AUTHORITY = 1 ACTIVITY_UNKNOWN = 2
With internal tables, one can specify a non-unique key, allowing any number of non-unique records to be stored, and allowing duplicate records to be stored if required.The size of an internal table or the number of lines it contains is not fixed. The size of an internal table changes ...
… ACCEPTING DUPLICATE KEYS Effect Mass insert: Inserzts all lines of the internal table itab in a single operation. The lines of itab must satisfy the same conditions as the work area wa in variant 1. When the command has been executed, the system field SY-DBCNT contains the number of...
While using the FOR ALL ENTRIES, system selects all the records which meets the where condition. Once the data is selected, it removes the duplicate entries. E.g. if you have 1000 entries in your LT_SO_ITEMS and you use it in FOR ALL ENTRIES, it would select the records from MAKT ...
Let us now return to the TABLES statement. When the program is executed, the TABLES statement will create a table structure in memory based on the structure previously defined in the ABAP Dictionary. This table structure will include all of the fields previously created, allowing the records from...