--清除发票记账标志
update ICPurchase set FPosted=null,FPosterID=null,FVchInterID=0 from ICPurchase where FBillNo=‘10083839‘
--清除库存单据记账标志
update icstockbill set FPosted=null,FPosterID=null,FVchInterID=0 from icstockbill where FBillNo=‘10083839‘
原文：https://www.cnblogs.com/allen1991/p/13376105.html