{ { named_cursor | SQL } %ROWCOUNT
 | SQL%BULK_ROWCOUNT ( integer )
 | :host_variable_name [ :indicator_name ]
 | numeric_constant_name
 | numeric_function_call
 | numeric_literal
 | numeric_variable_name
 | collection_name . { COUNT
                     | FIRST
                     | LAST
                     | LIMIT
                     | { NEXT | PRIOR } ( index )
                     }
 }
 [ ** exponent ]