"The following example shows a selection of declaration options with data reference
"variables with static types. The static types can be complete or generic (but
"only data can be used).
"Note that the variables do not yet point to a data object. At this stage,
"initial reference variables contain null references.
DATA num type i.
DATA: ref_a TYPE REF TO i, "Complete data type
ref_b TYPE REF TO zdemo_abap_carr, "Complete data type
ref_c LIKE REF TO num,
ref_d TYPE REF TO data, "Generic data type
ref_e LIKE ref_a, "Referring to an existing data reference variable
ref_f TYPE TABLE OF REF TO i, "Reference table, complete data type
ref_g TYPE TABLE OF REF TO data. "Reference table, generic data type
Serkan AKKAVAK
Computer Engineer BSc
Head of SAP & Software Department
Contact : serkurumsal@yandex.com
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