每次跑MRP都会出现以下运行信息，是什么意思？怎么处理？
source: merge into t_mrp_reservelinkentry u1 using (
select t0.FBASETOTALQTY,t0.FRELATIONFORMID,t0.FRELATIONINTERID,t0.FRELATIONENTRYID,t0.FCOMPUTEID from T_MRP_SUPPLYDATA1 t0
where t0.FCOMPUTEID='6c0b84b7efa180c911e6f4b12550206f') u2
on (u1.FSUPPLYFORMID=u2.FRELATIONFORMID and u1.FSUPPLYINTERID=u2.FRELATIONINTERID and u1.FSUPPLYENTRYID=u2.FRELATIONENTRYID and u1.FGENERATEID=u2.FCOMPUTEID)
when matched then update set u1.FBASEWILLQTY=u2.FBASETOTALQTY
message:ORA-01013: user requested cancel of current operation
stacktrace:
Server stack trace:
在 Kingdee.BOS.App.Data.AbstractDatabase.ExecuteNonQuery(DbCommand command, IEnumerable`1 listParam)
在 Kingdee.BOS.App.Data.Oracle.OracleDatabase.ExecuteBatch(List`1 sqlArray, Int32 batchSize, Int32 commandTimeout)
在 Kingdee.BOS.App.Data.DBUtils.ExecuteBatchWithTime(Context ctx, List`1 sqlArray, Int32 batchSize, Int32 commandTimeout)
Exception rethrown at [0]:
在 System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
在 System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
在 Kingdee.BOS.Contracts.IDBService.ExecuteBatchWithTime(Context ctx, List`1 sqlArray, Int32 commandTimeout)
在 Kingdee.K3.MFG.PLN.App.MrpModel.LogicUnitImpl.Mrp.TakeSnapshotMrpLogicUnit.OnExecuteLogicUnit()
在 Kingdee.K3.MFG.PLN.App.MrpModel.AbstractMrpLogicUnit.Execute()
在 Kingdee.K3.MFG.PLN.App.Core.MrpComputeService.RunMrp(Context ctx, DynamicObject mrpDataObject, OperateOption option)
inner exception:
source:Oracle Data Provider for .NET
message:ORA-01013: user requested cancel of current operation
stacktrace: 在 Oracle.DataAccess.Client.OracleException.HandleErrorHelper(Int32 errCode, OracleConnection conn, IntPtr opsErrCtx, OpoSqlValCtx* pOpoSqlValCtx, Object src, String procedure, Boolean bCheck)
在 Oracle.DataAccess.Client.OracleCommand.ExecuteNonQuery()
在 Kingdee.BOS.App.Data.AbstractDatabase.ExecuteNonQuery(DbComm