ABAP Keyword Documentation → ABAP − Reference → Processing External Data → ABAP Database Access → ABAP SQL → ABAP SQL - Reads → SELECT clauses → SELECT - FROM → SELECT - FROM data_source → SELECT - FROM hierarchy_data → SELECT - FROM hierarchy_navigator
SELECT - FROM hierarchy_aggregate_navigator
Other versions:
7.31 | 7.40 | 7.54
Syntax
... HIERARCHY_DESCENDANTS_AGGREGATE( ... )
| HIERARCHY_ANCESTORS_AGGREGATE( ... ) ...
Effect
Specifies a hierarchy
aggregate navigator as a data source data_source in a ABAP SQL
query. A hierarchy aggregate navigator accesses a
hierarchy and uses
aggregate functions to evaluate it. The following hierarchy aggregate navigators are available: