DATA: lo_node TYPE REF TO object.

" 方法1

cl_crm_order_timer=>start( ).

DO 1000 TIMES.

 CREATE OBJECT lo_node TYPE ('CL_PRD01OV_MATERIALOV_CN00').

 ASSIGN lo_node->('BASE_ENTITY_NAME') TO FIELD-SYMBOL().

ENDDO.

cl_crm_order_timer=>stop( 'Field Symbol' ).

WRITE:/ .

" 方法2

cl_crm_order_timer=>start( ).

SELECT SINGLE attvalue INTO @DATA(lv) FROM vseoattrib WHERE clsname = 'CL_PRD01OV_MATERIALOV_CN00'

 AND cmpname = 'BASE_ENTITY_NAME'.

 REPLACE ALL OCCURRENCES OF '''' IN lv WITH space.

cl_crm_order_timer=>stop( 'DB' ).

WRITE:/ lv.