摘要: 示例:DATA: wa_t001 type t001.select single for update * into wa_t001 from t001 where bukrs = '1000'.解释:select single for update,where条件必须涵盖所有主键。执行时,该语句会... 阅读全文
posted @ 2015-12-02 10:49 ABAP亮亮 阅读(1111) 评论(0) 推荐(0) 编辑