Принципы создания информационных систем и моделирования бизнес-процессов с использованием пакета программ AllFusion Modeling Suite. Часть 2. Моделирование данных и проектирование баз данных с ERwin Data Modeler

М.: ФГОУ ВПО «Академия бюджета и казначейства», 2009. — 169 с. Учебное пособие по дисциплинам «Информационные системы в

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Принципы создания информационных систем и моделирования бизнес-процессов с использованием пакета программ AllFusion Modeling Suite. Часть 2. Моделирование данных и проектирование баз данных с ERwin Data Modeler

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«

»

. .

ALLFUSION MODELING SUITE. II ERwin Data Modeler

«

«

», «

»

2009

»,

. . II. Data Modeler. , 2009. - 167 .

.–

.:

.

AХХFusТШЧ MШНОХТЧР SuТtО. ERwin -

-

, AllFusion ERwin Data Modeler 7.2, , , . AllFusion ERwin Data Modeler 7.2. », « ,

: «

»(

«

,

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», «

-

»). .

©

, 2009

© . .

2

.......................................................................................................................................................... 5 Ы

ЫALLFUSION ERWIN DM 7.2 ............................................. 5

ЯЫ

ЫALLFUSIONЫERWIN DM ..................................................................... 9

ЫALLFUSION

ERWIN DM 7.2 ............................................................................................................. 9 Ы(DISPLAY LEVEL) ............................................................................................ 17 Ы(SUBJECT AREA). ......................................................................................................................... 17 Ы Ы(STORED DISPLAY) .................................................................................................. 19 Ы Ы(MODEL EXPLORER) .......................................................................................................... 20 Ы Ы Ы(ACTION LOG) ................................................................................................... 25 ЫERWIN DM................................................................................................................................ 30

Ы

Ы

Ы

:ЫIDEF1X,ЫIE,ЫDM .................................................................. 31

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........................................................................................................ 31 33 Ы Ы Ы Ы ........................................................ 35

ЫIDEF1X ЫIE ....................................................................................................

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Ы ЫERWIN DM............................................................ 37

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Ы ЫALLFUSION ERWIN DM ..................................................................................... 37 ................................................................................................................................. 38 Ы Ы Ы ....................................................................................................... 40 ................................................................................................................................................. 40 .................................................................................................................................................. 44 ......................................................................................................................................................... 49 ..................................................................................................................................................... 69 Ы Ы ..................................................................................................... 71 Ы Ы Ы ....................................................................................................... 73 Ы ........................................................................................................................................ 73 ................................................................................................................................................... 74 .................................................................................................................................................... 75 ЫгView) ........................................................................................................................... 76 Ы Ыгmaterialized view) .............................................................. 76 Ы Ы Ы Ы Ы .............................................................................. 76 ................................................................................................................................................... 77 Ы Ы Ы ............................................................................................. 77 Ы Ы Ы ...................................................................................................... 78 Ы« Ы Ы Ы » ...................................................................................................... 79 Ы .......................................................................................................................................... 79 Ы ...................................................................................................................................... 83 Ы Ы Ы ЫCOMPLETE COMPARE ..................................................................................... 85 Ы ................................................................................................................................ 95 .............................................................................................................................................. 98 Ы Ы Ы ЫERWIN DM ................................................................................... 102 Ы Ы Ы ЫReportЫTemplateЫBuilder ............................................................... 103 Ы Ы Ы ЫяataЫBrowser .................................................................................. 106 Ы

Ы

Я 1. 2. 3. 4. 5. 6. 7. 8.

ERWIN DATA MODELER ...................................................................... 109

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......................................................................................... 109 ................................................................................. 117 Ы .............................................................................. 119 Ы » .............................................................................. 121 Ы .......................................................................... 123 ............................................................................................. 131 Ы ......................................................................... 140 Ы Ы ........................................................................ 153

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4

Fusion Modeling Suite;

All, -

, , AllFusion Process Modeler.

AllFusion ERwin Data Modeler –

.

. AllFusion ERwin Data Modeler (ERwin DM) – ,

ERаТЧ DM , . ERаТЧ DM , .

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,

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,

ERwin DM ,

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AllFusion ERwin DM . , ,

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. ERwin DM . ERwin DM , . . DШЦКТЧ NКЦТЧР StКЧНКrНs Editor DКtКtвЩО StКЧНКrНs Editor. . ,

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Dictionary,

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.

.

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ERwin DM : Integration DEFinition for Information Modeling (IDEF1X), Information Engineering (IE), Dimensional Modeling (DM).  . ERwin DM (SuЛУОМt ArОКs) (StШrОН DТsЩХКвs). , , . , .  / (CoЦpХОЭО CoЦpКЫО). Э ,

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AХХFusТШЧ / .  AllFusion Saphir Option. ERP, SAP, SAP BА, PОШЩХОSШПt EЧtОrЩrТsО, PОШЩХОSШПt EЧtОrЩrТsО OЧО ( J.D. EНаКrНs OЧОАШrХН) SТОЛОХ, ERP. AХХFusТШЧ® Saphir Option , , AХХFusТШЧ ERаТЧ DM , , , , .  AllFusion Data Model Validator (AllFusion DMV). AllFusion DMV , – . AllFusion DMV 80 , , , , .  AllFusion ERwin API and Add-In Manager. ERаТЧ API Add-In Manager , AХХFusТШЧ Modeling Suite.  AllFusion Model Manager. AllFusion ERwin DM AХХFusТШЧ Model Manager , , , , , .  . ERwin DM

ETL/EII-

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MS Excel, XSD, XMI, CWM,

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BI/RОЩШrtТЧР, , Rational Data Architect, Oracle Designer, Sybase Power Designer 100 .

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ERwin DM. ERwin DM? ERwin DM.

AllFusion ERwin DM AllFusion ERwin DM 7.2 ERwin DM 7.2 АТЧНШаs, ERwin DM

7.2



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ERwin DM 7.2

-

:

(ERwin Toolbar), o Model Manager (ModelMart Toolbar), o ERаТЧ (ERаТЧ Toolbox), o (Drawing Objects), o (ERwin Alignment Toolbar), o (Font&Color Toolbar), o (ERwin Transform Toolbar), o (Database Toolbar) ( ),  ,  (Stored Display Tabs)  (Action Log Pane),  (Advisories Pane),  (StКtus bar).  (Model Explorer). ERwin DM. . (Status bar) : , . . 'RОКНв', , ERаТЧ DM . (Model Explorer) . o

9

ModelMart

Font&Color

ERwin

Х

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ERwin DM 7.2.

И

.

(AМtТon Log Pane) , (Model Explorer),

(AМtТon Log Pane) (Advisories Pane) . (

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Save Advisories , ). -

), ( .

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ERwin. . 1. AllFusion Model Manager

AllFusion Model Manager ( *.erwin, *.er1, *.xml,

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AllFusion

Model Manager). ERwin Toolbox

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IE, DM) /

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(ERwin Alignment Toolbar) . , , .

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( Object Font&Color ).

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(Database Toolbar) . . 6.

Database Toolbar

(StorОН DТspХaв Tabs)

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VТОа.

ERwin DM 1.

AХХFusТon ERwin DM 7.2.

File/New File/Open File/Save File/Print

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-

Edit/Find Edit/Replace Tools/ Data Browser

DКtК Browser RОЩШrt TОЦЩХКtО BuТХНОr (

-

).

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( ). ).

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(

Tools/Report Template Builder Format/Display Level/Entity Format/Display Level /Attribute Format/Display Level /Definition Edit/Undo

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)

13

-

Model/Logical Model, Model/Physical Model

2. (Drawing Objects).

-

3. (ERwin Alignment Toolbar).

4.

(

3-

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,

:

.

14

,

,

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Edit/ SupertypeSubtype Rolldown Transform - Edit/ Vertical Partition Transform Edit/Horizontal Partition Transform Edit/ Roll-Down Denormalization Transform Edit/Roll-Up Denormalization Transform - Edit/ Linked Col- umn Copy Transform

, MШНОХ

EбЩХШrОr

Show Source Objects.

15

Edit/ Show Transform Source Objects

(

).

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Database Toolbar.

Tools/Forward Engineer/ Schema Generation

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(Display Level) ERаТЧ DM

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19

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. 6.

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(Model Explorer) Model Explorer – -

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20

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1. Attributes ( ), 2. Columns ( ), 3. Default values ( 4. Domains ( ), 5. Entities ( ), 6. Materialized query tables ( 7. Materialized views ( 8. Physical storage objects ( 9. Relationships ( ), 10.Scripts ( ) 11.Stored displays ( 12.Stored procedures ( 13.Subject areas ( ), 14.Tables ( ), 15.Validation rules ( 16.Views ( ).

), ),

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27

. 18.

Extended Find and Filter.

. 19.

Data Browser.

28

. 20.

Find Criteria

. 21.

.

Action Log Metamodel Filter.

29

ERwin DM AХХFusТШЧ Process Modeler , АТЧНШаs. « »,

« «Regedit»).

AХХFusТШЧ ERаТЧ DM , . .

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try Editor. HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Nls\CodePa ge. 1250 1252, «c_1251.nls». , «Modify» : «c_1251.nls». Э , . . . . . . Format Default Fonts & Colors. Default Fonts & Colors, ( . 22).  Entities (Tables ) – ( ).  Attributes (Columns ) – ( ) .  General – .  Relationships – .  Subtypes – « ».  Drawing Object Text – .  Drawing Object Colors – , , . Default Fonts & Colors Apply To :  New Objects – , ( ).  All Objects – : , .

30



. 22.

Default Fonts & Colors.

Current Objects –



-

.

. Font&Color Toolbar (

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. 4).

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: IDEF1X, IE, DM ERаТЧ DM 3 ( ): IDEF1X, IE, DM. IDEF1X - Integration DEFinition for Information Modeling ( ). Э 1993 . ( 1

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(integrated computer aided manufacturing). : IDEF0 ( 1981 .),

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IDEF1X

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