ls_pipesyn=ls_pipeline1+"~r~n"+ls_pipeline2+"~r~n"+ls_pipeline3+"~r~n"+ls_pipeline4
iuo_tranpipe.syntax=ls_pipesyn //将数据管道语法字符串赋值给Syntax属性
li_return=iuo_tranpipe.start(sqlca,sqlca_server,dw_1) //启动数据管道
if li_return < 0 then
messagebox('系统提示',LS_TABLE+'数据转换错误')
messagebox('',li_return)
return
end if