數(shù)據(jù)庫基本原理-畢業(yè)論文外文翻譯_第1頁
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1、題目(中文)基于VB的學(xué)校人事管理系統(tǒng)(英文)basedonvbschoolpersonnelmanagementsystem學(xué)生姓名專業(yè)班完成日期:目錄1.AnalysisofDatabaseProgramminginVB231.VB的數(shù)據(jù)庫編程方案分析252.Databasedevelopmentapplication272.數(shù)據(jù)庫的發(fā)展和應(yīng)用293.Basicprinciplesofdatabase313.數(shù)據(jù)庫的基本原理33th

2、edatabasefilenameTheRecdSourceattributevalueftherecdcompendiumwhichmustvisitmaybeshowsbutalsoSQLsentence.IfvisitsunderDplateTEMPfolderteachermdbinthedatabasefiletablestudthenDatacontrolstheConnectattributefspatiallytheDa

3、tabaseNameattributeis“D:tempteachermdb”theRecdSourceattributevalueis“stud”.LikethisrealizedDatatocontrolbetweenthedatabaserecdingdatabindingthroughtransferredDatatocontrolmethodrealizationssoontheAddnewUpdateMovelastvis

4、ittothedatabaseeachkindofrequestwhencarriedonthedatabasecontentbrowsingDatacontrolledalsofrequentlytocontrolthecodinateusewithDegradeprovidedthegridwaythedatainquiry.1.2usestheDAOobjectstehouseTheDAOobjectstehousemodelm

5、ainlyusesthehierarchicalstructureDentineisthetopmoststyobjectbelowhasErrsthewkspacetwoobjectsetsunderthewkspaceobjectistheDatabasesset.QuotestheDAOobjectstehousewhentheapplicationprocedureonlycanproduceaDentineobjectprod

6、ucesadefaultautomaticallywkingspaceobjectwkspaceinotherhasnotassignedinthesituationalldatabaseoperationallisinwkspace(0)carriesoutinthedefaultwkareabutmustpayattention:TheJetenginestartsafterVBcannotloadautomaticallyonly

7、thenchoosesReferencesintheProjectmenuitemthensMicrosoftDAO3.5ObjectLibraryonlythentobepossibletouse.usestheCreateDatabasemethodfoundationdatabaseinDAOwiththeCreateTableDefmethodfoundationtableopensthedatabasewiththeOpen

8、DatabasemethodwhichassignsopenstherecdcompendiumwiththeOpenrecdsetmethodusesAddnewUpdateMovefirstEditmethodssoonrecdsetobjecttobepossibletorealizeftableeachkindofoperation.ThroughtheDAOothermethodtransfermayrealizetothet

9、ableotheroperations.1.RDOtechnologyRDOisprovidestorelatestheODBCdatapoolvisitconnection.WhenneedstovisitotherdatabaselikeSQLServeraclewhenspeciallyneedstoestablishthecustomerserverapplicationproceduremayusethelongrange

10、datatocontrolRDC(RemoteDataControl)longrangedataobjectRDO(RemoteDataControl)realizesthroughtheODBCdrivervisittothedatabase.UsesODBCvisitswhensomedatabasemustfirstinstallthecrespondingdriverestablishesadatapoolthroughdat

11、apoolvisitcrespondingdatabasewhichassigns.EstablishestheODBCdatapoolisturnson“thecontrolpanel”thewindowdoubleclickstheODBCexecutiveprogramtheiconinopensintheODBCdatapoolsupervisdialogboxsingleclicks“Add”thebuttontofoundt

12、hedatapoolchoosescrespondingdatabase.2.1usesRDCtocontrolControlswithDATAtobeverysimilarintheuseassignswiththeDatasourcenameattributetocontrolabindingthedatasourcenameassignstherecdcompendiumwiththeSQLattributedifferenti

13、scontrolsintheSQLattributeinRDCtohavetousetheSQLsentencetoassign.WhendatabasebrowsingalsofrequentlycontrolstheunionusewithDBGrid.2.2usestheRDOobjectstehouseInusesinfrontoftheRDOobjectshouldchooseReferencesintheProjectme

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