摘要：SQL： select distinct SYSDATE as "当前系统时间", -- 获取系统时间关键字：SYSDATE a.event_no, a.Total_Drug, a.Total_Unitfrom ZOEPRES.PRES_INP_PRES_RECORD a 阅读全文

摘要：原SQL： select distinct a.begin_exec_time,b.drug_code,b.drug_name,b.drug_spec,sum(b.public_retail_price*a.total_drug) as "总金额",b.public_retail_price fro 阅读全文