关于MM面试问题的集合！.doc

关于MM面试问题的集合！ MMquestions MaterialsManagement 1.Inwhichofthefollowingcasescanyoudefinescalesfortheconditiontypea.Purchaseorder b.Contract c.Inforecord d.Vendor e.Quotation f.Schedulingagreement 2.Whatismeantbyonetimevendor? Youcancreatespecialmasterrecordsforvendorsfromwhomyouonlyprocureamaterialonceorveryrarely.Thesearecalledonetimevendormasterrecordsand,incontrast(区别于)toothermasterrecords,youcanuseavendormasterrecordforseveralvendors.Therefore,novendor specific(具体的)dataisstoredforonetimevendors.Youcancontrolthisusingtherelevantfieldselectionforaccountgroupsforonetimevendors.Whenyoucreateapurchasingoraccountingdocumentusingaonetimevendor,thesystemautomaticallybranches(分行提示)toanadditionaldatascreenonwhichyouenterspecificdata,suchasthevendor?sname,address,orbankdetails.IfanRFQoraPOissenttoaonetimevendor,thevendordatamustbeenteredmanually. 3.HowdoyoucontroltheuseofValuationclasspermaterialType? a.Byvaluationcategory b.ByAccountgroup c.ByAccountassignmentCategory d.ByMaterialGroup valuationcategoryCriterion(标准)fortheseparatevaluationofdifferentstocksofamaterialmanagedunderasinglematerialnumber. Reasonsforsplitvaluationmayinclude: ?Quality ?Batch ?Degreeofpurity ?Useornonuseinpromotions AccountgroupAttributeswhichdeterminethecreationofmasterrecords.Theaccountgroupdetermines: ?Thedatathatisrelevantforthemasterrecord ?Anumberrangefromwhichnumbersareselectedforthemasterrecords.Anaccountgroupmustbeassignedtoeachmasterrecord. Page1of18 MMquestions AccountassignmentCategoryConsumablematerialsdebitdifferentaccountassignmentobjectsdependingontheaccountassignmentcategory specified.Theaccountassignmentcategorydetermineswhichcategoryofaccountassignmentistobedebitedandwhichaccountassignmentdatayouhavetoprepare.Examplesofaccountassignmentcategoriesinclude:?Asset ?Costcenter ?Costobject ?G/Laccount 4.Withwhichmasterdatatheaccountgroupisused a.Vendormaster b.MaterialMaster c.Inforecord d.Outlineagreement 5.Whatdetermineswhetheramaterialcanbepostedtoastock? a.Materialtype b.Materialgroup c.MaterialStatus d.MRPcontrollers MRPcontrollersThepersonresponsibleforagroupofmaterialswithinMRPinaplantorpany.AnymaterialthattakespartinmaterialrequirementsplanningmustbeassignedtoanMRPcontroller. MaterialStatusIndicatorinamaterialmasterrecordthatrestrictsthe usabilityofamaterial.Youcanrestricttheusabilityofamaterialforcertainfunctions,forexample,byassigningitthestatustestpart.Tablesareusedtodefinehowthesystemistorespondinindividualapplications,forexample,withanerrormessageorawarning,inthecaseofunpermitteduseofamaterial.Youcandefinethematerialstatusforallplants(basicdataview),orseparatelyforeachplant(plantview). 6.WhatdoestheaccountassignmentcategoryUstandsfor?Whencanweusethisaccountassignmentcategory? Ifyoudonotknowtheaccountassignmentobjectforwhichthe consumablematerialisbeingprocuredwhentherequirementcoveragerequestiscreated,youcanuseaccountassignmentcategoryUinthe purchaserequisition.Thesystemdoesnotrequireanyfurtherdetailsabouttheaccountassignmentfortherelevantiteminthepurchaserequisition. 7.WhatisthepurposeofCollectivenumber(汇总号)inRFQ? YoucanlinkanumberofRFQsthatbelongtogetherwiththehelpofthecollectivenumber.Thecollectivenumbercanhaveamaximumoftencharactersandcanbealphanumeric.1)可以将多张询价单连接到一个集合编码上,集合编码在询价单的单头输入,这样子就可以通过集合编码查询到多张询价单,如在价格比较与其他的分析步骤中. Page2of18 MMquestions 2)集合编码是一个最长10位的字符编码(可以包含数字) 8.Whatisreleaseorder?WhatisthedifferencebetweenthereleaseorderandPurchaseorder? Areleaseorderisapurchaseorderthatreferencesacontract.Contractsareoutlineagreements.Theydonotcontaindetailsofthedeliverydatesforeachoftheitems.Toinformvendorsofwhichquantitiesyouneedforwhichdate,youentercontractreleaseordersforacontract. 9.WhatisdistributedcontractandCentralizedContract DistributedcontractsarecentrallyagreedcontractsthatarecreatedinoneR/3systemandmadeavailabletootherR/3systemsfortheissueof releaseorders.Theyaredistinguishedfromnormalcontractsbytheuseofaseparateagreementtype. ItemsofaCentralizedcontractdonotrelatetojustonespecificreceivingplant. 10.AtwhichOrganizationlevelsisinforecordkept a.P.orglevel b.Plant c.Companycode d.Client 11.Whatarethepreconditionsforautomaticallygenerateddeliveryschedulelines? Aparticularadvantageofworkingwithschedulingagreementsisthat deliveryschedulelinescanbegeneratedautomaticallybytheMRPsystemprovidedthatcertainprerequisitesarefulfilled: ?Theschedulingagreementmustbeuniquelydefinedasthesourceofsupply ?Automaticallygeneratedschedulelinesmustbeallowedviathesourcelist(MRPindicator2) ?AutomaticallygeneratedschedulelinesmustbeallowedintheMRPsystem 12.WhendonormallyuseAccountassignmentcategoryK?Andwhy? K(costcenter).Whenprocuringconsumablematerials. 13.AtwhichlevelPurchaserequisitionsarereleased PurchaseOrganization 14.AtwhichlevelPurchaseordersarereleased PurchaseOrganization 15.Whatisitemcategoryandgivesometwoexamples Page3of18 MMquestions Theitemcategorydefinestheprocessusedtoprocureamaterialorservice. ?Standard:Youusethisitemcategoryformaterialsthatareprocuredexternally. ?Subcontracting:Thefinishedproductisorderedfromavendor.Theponentsthatthevendorneedstomanufacturethefinishedproductareenteredas?materialtobeprovided“items. ?Consignment:Thevendormakesmaterialavailable,whichyouthenmanageasconsignmentstock.Aliabilityonlyariseswhenmaterialiswithdrawnfromconsignmentstock,notwhenthestockisplacedintheconsignmentstores. ?Stocktransportorders:Thematerialistransferredfromoneplanttoanother. ?Thirdpartyorder:Youordermaterialfromavendorwiththeinstructionthatthevendorshoulddeliverthegoodsdirecttoathirdparty(a customer,forexample).Thevendorsendsyourpanythematerialinvoice. 16.Whatarereleasecodesinreleaseprocedure? Twocharacteridentifierwithwhichapersonresponsibleforprocessingadocumentcanrelease(approve)anitemofapurchaserequisition,apletepurchaserequisition,orapleteexternalpurchasing document,orcancelsuchrelease(thatis,revokeapreviouslygrantedapproval).IfalinktoSAPBusinessWorkflowhasbeendefinedforthereleasecode,thepersoninvolvedcanalsorefusetoeffectrelease(withholdapproval),thusrejectingtherelevantitemordocument. 17.ForanormalPObrieflyexplainthedeterminationofReleaseStrategy Thereleaseconditions(orcriteria)determinewhichreleasestrategy applies.Tobeabletoworkwiththereleaseprocedurewithclassification,youmustcreateareleaseclasswithcharacteristicsinadditiontomakingtheotherCustomizingsettings.Yousetupareleaseclasswith characteristicsviatheclassificationsystem. ?ThemunicationstructuresCEBAN(forpurchaserequisitions)andCEKKO(forexternalpurchasingdocuments)containallthefieldsthatcanbedefinedasreleasecharacteristics. ?Allreleaseconditionsmustbedefinedasclassification characteristics.PartofthecharacteristicdefinitionisalinktoafieldofthemunicationstructuresCEBANorCEKKO ?Yougrouptogetherallcharacteristicsthatyouwishtouseinreleasestrategiesforpurchaserequisitionsorexternalpurchasing documentsinaclass.Theclassmustbeassignedtotheclasstype032.Youcandefineaclassforpurchaserequisitions,aclassfor externalpurchasingdocuments,andaclassforserviceentrysheets.ThereleaseclassisassignedtothereleaseobjectinCustomizing(1Page4of18 MMquestions =purchaserequisition,2=externalpurchasingdocuments,3= serviceacceptance). 18.WhatistrueinthefollowingforblockedstockandGRblockedstock a.BlockedisvaluatedandGRisnonValuated b.BlockedisnonvaluatedandGRisvaluated c.Botharevaluated d.Botharenonvaluated 19.WhatisdocumenttypeforStockTransportOrdersandwhatarethePrerequisitesfortransferringstockbetweentwoplants? a.PlanttoPlant b.StorageLocationtoStorageLocation 1.ChangeStockType 2.BatchNumber 3.MaterialNumber 20.Whatistheeffectofagoodsreceipt? a.BoththestockandQuantitygetsupdated b.OnlyValuegetsupdated c.Onlyquantitygetsupdate d.Noneoftheabove 21.WhenistheDeliverypletedindicatorautomaticallysetinPurchaseorder?a.Onceallthequantitiesaredelivered b.Onceallthequantitiesareinvoiced c.Both d.Noneoftheabove 22.WriteanytwodifferencesbetweenPipelineProcurementandStandardprocurementNoInventoryManagementandNoPhysicalInventory Availableinanyquantity Nopurchasing,noMRP CostareupdatedinProductionOrder 23.CanwehavedifferentoutputtypeforthesameDocument? Yes NO 24.Whatarethepossiblewaysofassigningaprinter? a.P.group/Userparameters/ b.P.group/MaterialGroup c.P.group/MaterialType d.P.Group/P,org 25.Onwhichlevelsyoucanvaluateyourmaterials Page5of18 MMquestions Plant Company Yourchoiceofvaluationlevelaffectsthefollowing: ?Maintenanceofmaterialmasterrecords ?G/Laccountsinwhichmaterialstocksaremanaged ?Ifmaterialstocksarevaluatedatpanycodelevel,allplantstocksofamaterialaremanagedinajointstockaccountforeachpanycode. ?Ifmaterialstocksarevaluatedatplantlevel,thematerialstocksforeachplantcanbemanagedindifferentaccounts.Youcandefineaseparateaccountdeterminationforeachplant. ?G/LaccountstowhichtransactionsarepostedinMaterials Management 26.WhatisthepurposeofAccountGroupingCode? Theaccountgroupisaclassifyingfeaturewithinvendormasterrecords.Theaccountgroupdetermines: ?thenumberintervalfortheaccountnumberofthevendor ?whetherthenumberisassignedbytheuserorbythesystem ?Whichspecificationsarenecessaryand/orpossibleinthemasterrecord. 27.BSXandGBBstandfor? Thetransactionkeysareusedtodetermineaccountsorpostingkeysforlineitemswhicharecreatedautomaticallybythesystem.Thetransactionkeysaredefinedinthesystemandcannotbechangedbytheuser.GBBOffsettingentryforinventoryposting BSXInventoryposting Tcode:OBYC 28.Canyouassignmorethanonevaluationclasstoasinglematerialnumber?NO 29.Whatenablesustovaluateimportanddomesticmaterialsdifferently? Splitvaluation 30.Accountingentriesinthefollowingcases GRinthecaseofStandardPrice StockAccount GR/IRAccount VendorAccount GRinthecaseofMovingaverageprice StockAccount GR/IRAccount VendorAccount GRinthecaseofpricedifferencebetweenmaterialmasterpriceandPOpriceandMaterialisinS Page6of18 MMquestions StockAccount GR/IRAccount Pricedifferenceexpense/revenue GRinthecaseofpricedifferencebetweenmaterialmasterpriceandPOpriceandMaterialisinV StockAccount GR/IRAccount PricedifferenceAccount 35.WhataretheaccountingentriesinthecaseofTransferringmaterialBetweenStoragelocationsofthesameplant? ? 36.WhatisGrossPostingandNetposting? Gross:Ifyoupostthegrossamountofaninvoice,theR/3System ignoresthecashdiscountamountwhenyouentertheinvoice;itpoststhecashdiscountamounttoa“cashdiscount”accountatthetimeofpayment.Therefore,thecashdiscountamountisnotcreditedtothestockorcostaccount. Net:Ifyoupostthenetamountofaninvoice,theR/3Systempoststhecashdiscountamountfromacashdiscountclearingaccounttothestockorcostaccount.Thecashdiscountclearingaccountisclearedatthetimeofpayment. 37.IdoInvoiceReductionnormallyinthecaseof a.Mistakeinpricemadebyme b.Mistakemadebyvendor c.Mistakeinpricemadeycustomer d.Noneoftheabove 38.DuringLIVunderwhatcircumstancesthesystemgeneratestwoAccountingdocuments? ? 39.WhatistheSubsequentcreditmemousedfor? Aninvoicemustbeenteredasasubsequentdebitifapurchaseorderitemhasalreadybeeninvoicedandfurthercostsareincurred. Youmustenteracreditmemoasasubsequentcreditifapurchaseorderitemwasinvoicedattoohighapriceandnowyouhavereceivedacreditmemo. 40.Howwecanpostunplanneddeliverycost AmongtheitemsorpostthecoststoaseparateG/Laccount. ?IftheR/3Systemdistributesunplanneddeliverycostsamongtheitems,ittreatstheminthesamewayaspricedifferences. ?IftheR/3SystempostsunplanneddeliverycoststoaseparateG/Laccount,theydonotappearinthepurchaseorderhistory. Page7of18 MMquestions 41.WhatarethewaysinwhichIcanPosttheunplanneddeliverycost Ifunplannedcostsareapportionedamongthepurchaseorderitems,theoffsettingentryismadetotherespectivestockaccountorcostaccountfortheindividualitems,ortoapricedifferencesaccount. 42.WhatisERSandwhendoweusethat InEvaluatedReceiptSettlement(ERS),goodsreceiptsaresettleddirectlywithoutthevendorhavingtoissueaninvoice.TheR/3Systemusesinformationfromthepurchaseorderandthegoodsreceipt.Thesystemcreatesamessagerecordatthetimeofsettlement,whichallowsyoutosendthevendoraletteraboutthesettlement.ERSisdefinedforeachpurchaseorderitem.YoucanuseERSonlyifitisdefinedforthePOvendorinthevendormasterrecord.Ifapurchaseorderitemistobe settledautomatically,goodsreceiptbasedInvoiceVerificationmustalsobeactivefortheitem. 43.Whatisstochasticblock? Procedureforcheckinginvoices.Instochasticblocking,thesystem blocksinvoicesforpaymentatrandom.Thehighertheinvoicevalue,thehighertheprobabilityofitbeingstochasticallyblocked. 44.Whatisonestepandtwostepstransferprocess. Onestep:Postingprocedureforphysicalstocktransfersfromstorage locationtostoragelocationorfromplanttoplant.Whenusingtheonestepprocedure,youonlyhavetorecordonetransactioninthesystemtoposttheremovalfromstorageatthepointofissueandplacementintostorageatthepointofreceipt.Thesystemcreatesjustonematerialdocumentforastocktransfer. Twostep:Postingprocedureforphysicalstocktransfersfromstorage locationtostoragelocationorfromplanttoplant.Withthisprocedure,itispossibletomonitorthestockaffectedbythetransfersinceitisdesignatedasintransferatthereceivingpointandadministeredassuchinthesystem. 45.Duringatwostepprocesswillvalueandstockbeintransitoronlystockbeintransitoronlyvalueintransit Involvingvaluationstock:stock Involvingnovaluationstock:stockvalue 46.Totalshelflife6months Minimumremainingshelflifeis4months ProductiondateduringtheGRis01.01.xx Calculatetheremainingshelflife WillthesystemacceptthisGRornot Page8of18 MMquestions 47.DifferencebetweentheaccountingentriesofanormalGIandPipelineitemGI Apipelinewithdrawalhasthefollowingeffects: ?Stocklevelsarenotchanged ?Consumptionisupdated ?Apipelineliabilitytowardsthevendorisincurred,whichmustbeaccountedforandsettledonaperiodicbasis. 48.HowdoyoucreatereturnsPOwhatwillbetheAccountingentriesinthecaseofGRForreturnstovendor,youdonothavetoreferencetheprecedingdocumentwithwhichthematerialyouarereturningwasprocured. 49.ForanAccountassignedPOwherefromtheGLaccountsaredetermined a.FromOBYC b.FromAccountassignmentinPO c.FromBoth d.Noneoftheabove 50.CanwethepricesofInforecordfromPurchaseorderIfyeshow?Ifnowhatwillgetupdatedintheinforecord Purchasinginforecordsdeterminethepricessuggestedinpurchasingdocumentsintwoways: Conditions: Conditionsareincludediftheyhavebeenmaintainedforaninforecordmanuallyorfromaquotation. Lastpurchaseorder: Ifaninforecorddoesnotcontainanyconditions,thesystemreadsthenumberofthelastpurchasingdocumentintheinforecordandthensuggeststhepricefromthisdocument. 51.WhatisEntryAIDSofAccountDetermination?Wherethisisuseful 52.HowanaccountdeterminationhappenswiththehelpofValuationclassBrief.Thevaluationclasshasthefollowingfunctions: ?AllowsthestockvaluesofmaterialsofthesamematerialtypetobepostedtodifferentG/Laccounts. ?AllowsthestockvaluesofmaterialsofdifferentmaterialtypestobepostedtothesameG/Laccount. ?DeterminestogetherwithotherfactorstheG/Laccountsupdatedforavaluationrelevanttransaction(suchasagoodsmovement). 53.WhatisimportantinthecaseofBlanketOrders? a.Accountassignmentcategory b.PurchasingGroup c.PurchasingOrg d.ValidityPeriod Page9of18 MMquestions 54.WhatisMandWincontracts? M:Qualitycontract W:Valuecontract 55.CanMandWcanbeusedinPurchaseordersandSchedulingAgreementsNO 56.Brieflyexplaintheprocessofconsignment? ?Thevendorprovidesgoodsthatarestoredinconsignmentstores.Thevendorremainsownerofthematerialuntilyouwithdrawmaterialsfromtheconsignmentstores. ?Thevendorisinformedofmaterialwithdrawalsonaregularbasis.?Thequantitywithdrawnisinvoicedatcertaintimeintervals.Asaresultofsuchwithdrawals,theenterpriseincursaliabilitytowardsthevendor.Suchliabilitiesaresettledperiodically. 57.Canyouusedifferentmovementtypesinonematerialdocument? NO 58.YouhavepostedawrongquantityatGR.Howdoyourectifythis? IfthequantityismorethanPO,areversalactioncanbetaken. IfthequantityislessthanPO,anadditionalGRcanbetaken. 59.HowaregoodsmovementdocumentedinMM? Materialdoc: Accountdoc: COdoc: 60.Whichofthefollowingisnotaplanningruntype? 1.NETCH 2.NETPL 3.NEWPL 4.NEUPL Regenerativeplanning(NEUPL):Thesystemplansallmaterialswhichareincludedintheplanningfileirrespectiveofallindicators. Netchangeplanning(NETCH):ThesystemonlyplansthosematerialswhichareprovidedwiththechangeindicatorNETCH. Netchangeplanningintheshorttermplanninghorizon(NETPL):ThesystemonlyplansthosematerialsprovidedwiththechangeindicatorNETPL. 61.Whatisaplanningfile? Filethatcontainsalistofallthematerialsforwhichachanger