Navicat Data Modeler 2.1.18-數據庫設計工具
NavicatDataModeler是一個強大的和符合成本效益的數據庫設計工具，它可讓用戶創建高質素邏輯和物理數據模型。它支持各種數據庫系統，包括MySQL、Oracle、SQLServer、PostgreSQL和SQLite。
NavicatDataModeler讓用戶可視化地設計數據庫結構、運行逆向或正向工程進程、從ODBC數據源導入模型、生成複雜的SQL/DDL和打印模型到文件等。
有了NavicatDataModeler的功能，你只需單擊一下，便能簡化創建複雜實體關係模型和生成SQL腳本的任務。

NavicatDataModeler2.x(x86/x64)|
NavicatDataModelerisapowerfulandcost-effectivedatabasedesigntoolwhichhelpsyoubuildhigh-qualityconceptual,logicalandphysicaldatamodels.Itallowsyoutovisuallydesigndatabasestructures,performreverse/forwardengineeringprocesses,importmodelsfromODBCdatasources,generatecomplexSQL/DDL,printmodelstofiles,andmuchmore.

SimplifythetaskofcreatingcomplexentityrelationshipmodelsandgeneratethescriptSQLwithasimpleclick.NavicatDataModelersupportsvariousdatabasesystems,includingMySQL,MariaDB,Oracle,SQLServer,PostgreSQL,andSQLite.

Features:

DatabaseObjects
Create,modify,anddesignyourmodelsusingprofessionalobjectdesigners,availableforTablesandViews.WithouttheneedtowritecomplexSQLtocreateandeditobjects,you’llknowexactlywhatyouareworkingon.Also,NavicatDataModelersupportsthreestandardnotations:Crow’sFoot,IDEF1xandUML.Usingourfeature-rich,simple,anduser-friendlydrawingtools,youcandevelopacompletedatamodelwithjustafewclicks.

ModelTypes
NavicatDataModelerenablesyoutobuildhigh-qualityconceptual,logicalandphysicaldatamodelsforawidevarietyofaudiences.UsingtheModelConversionfeature,youcanconvertaconceptualbusiness-levelmodelintoalogicalrelationaldatabasemodelandthenintoaphysicaldatabaseimplementation.Fromsketchingabigpictureofyoursystemdesigntoviewingrelationshipsandworkingwithattributesandcolumnsfromlinkedentities,tablesandviews.Youcaneasilydeployaccuratechangestodatabasestructuresandbuildorganizedandmoreeffectivedatabasesystems.

ReverseEngineering
ReverseEngineeringisoneofthekeyfeaturesofNavicatDataModeler.LoadexistingdatabasestructuresandcreatenewERdiagrams.Visualizedatabasemodelssoyoucanseehowelementssuchasattributes,relationships,indexes,uniques,comments,andotherobjectsrelatetoeachotherwithoutshowingactualdata.NavicatDataModelersupportsdifferentdatabases:Directconnection,ODBC(*OnlyforWindowsandmacOSEdition),MySQL,MariaDB,Oracle,SQLServer,PostgreSQL,andSQLite.

ComparisonandSynchronization
TheSynchronizetoDatabasefunctionwillgiveyouafullpictureofalldatabasedifferences.Onceyourdatabasesarecompared,youcanviewthedifferencesandgenerateasynchronizationscripttoupdatethedestinationdatabasetomakeitidenticaltoyourmodel.Flexiblesettingsenableyoutosetupacustomkeyforcomparisonandsynchronization.

SQLCodeGeneration
NavicatDataModelerisnotonlyatoolforcreatingERdiagramsanddesigningyourdatabases.ItsExportSQLfeaturealsogivesyoufullcontroloverthefinalSQLscriptandallowsyoutogenerateindividualpartsofyourmodel,referentialintegrityrules,comments,charactersets,etc.,potentiallysavingyouhundredsofhoursofwork.

StandardDesigningTools
Addvertices,layers,images,shapes,andnotes/labels,align/distributeobjects,unlimitedundo/redocapacity,autolayout,searchfilter,andmore.

NavicatCloud
NavicatDataModelerisfullyintegratedwithNavicatCloud.Syncyourmodelfilesandvirtualgroupstothecloudforareal-timeaccessatanytimeandanywhere.WithNavicatCloud,youcanleverageeveryminuteofyourdaytomaximizeyourproductivity.

SystemRequirements:
MicrosoftWindowsVista,Windows7,Windows8,Windows8.1,Windows10,Server2008,Server2008R2,Server2012,Server2016

HomePage-https://www.navicat.com/