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![Page 1: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/1.jpg)
Copyright Oracle Corporation, 1999. All rights reserved.
55
Oracle Designer:Design Editor and Building the
Database and Table API
CMIS 570 - PowellCMIS 570 - Powell
Oracle Designer:Design Editor and Building the
Database and Table API
CMIS 570 - PowellCMIS 570 - Powell
![Page 2: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/2.jpg)
8-8-22 Copyright Oracle Corporation, 1999. All rights reserved.
OverviewOverview
• Design Editor
– Purpose
– Navigator + Work Surface
– Modifying Properties
• Generating the Database
• Generating the Table API
• Design Editor
– Purpose
– Navigator + Work Surface
– Modifying Properties
• Generating the Database
• Generating the Table API
![Page 3: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/3.jpg)
8-8-33 Copyright Oracle Corporation, 1999. All rights reserved.
Design EditorDesign Editor
• After you TRANSFORM your analysis models, use Design Editor to:
– Refine the design of your database and your application modules
– Generate the database and application modules
• After you TRANSFORM your analysis models, use Design Editor to:
– Refine the design of your database and your application modules
– Generate the database and application modules
![Page 4: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/4.jpg)
8-8-44 Copyright Oracle Corporation, 1999. All rights reserved.
Design EditorDesign Editor
• Format of the Design Editor tool:
– Navigator
– Work Surface
• Format of the Design Editor tool:
– Navigator
– Work Surface
![Page 5: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/5.jpg)
8-8-55 Copyright Oracle Corporation, 1999. All rights reserved.
The NavigatorThe Navigator
Server Model Modules DB Admin Distribution
APPLICATION[1]
Relational Table DefinitionsView DefinitionsSnapshot Definitions
Sequence DefinitionsCluster Definitions
PL/SQL DefinitionsDomainsData Diagram
Navigator - Server ModelNavigator - Server Model
Server Model Modules DB Admin Distribution
DatabaseDatabasedesign design and buildand build
Application Application design and design and buildbuild
![Page 6: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/6.jpg)
8-8-66 Copyright Oracle Corporation, 1999. All rights reserved.
Design Editor - SPEEDY[1]
Navigator - Server Model
Table Definitions
CUSTOMERSORDERS
The Work SurfaceThe Work Surface
• Create diagrams using drag and drop• Create diagrams using drag and drop
DSD1
EMPLOYEESEMPLOYEES DEPARTMENTSDEPARTMENTS
LASTNAMELASTNAMEFIRSTNAMEFIRSTNAMEEMPNOEMPNOEMPLOYEES_LOCATIONEMPLOYEES_LOCATIONEMPLOYEES_DEPTNAMEEMPLOYEES_DEPTNAME
LOCATIONLOCATIONDEPTNAMEDEPTNAME
DEPARTMENTS_EMPNODEPARTMENTS_EMPNO
EMP_DEPT_FKEMP_DEPT_FK
ODR_CTR_FK
CUSTOMERS
ORDERS
![Page 7: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/7.jpg)
8-8-77 Copyright Oracle Corporation, 1999. All rights reserved.
The Server Model DiagramThe Server Model Diagram
• How to read it
• Making modifications to it prior to generating the database
– Modifying table definitions
– Setting a column default value
• How to read it
• Making modifications to it prior to generating the database
– Modifying table definitions
– Setting a column default value
![Page 8: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/8.jpg)
8-8-88 Copyright Oracle Corporation, 1999. All rights reserved.
The Server Model DiagramThe Server Model Diagram
ITM_ODR_FKITM_ODR_FK
Table
Foreignkey
ITEMS
* QUANTITY o DISCOUNT * ODR_ID
ORDERS
# * ID
o DELIVERED_TIME
Primarykey
Column
![Page 9: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/9.jpg)
8-8-99 Copyright Oracle Corporation, 1999. All rights reserved.
PRODUCTS
DESCRIPTION
DISCOUNT_DAY
PRODUCT_TYPE
ID
PHOTO
*
o
*
*
o
Reading a Server Model DiagramReading a Server Model Diagram
PrimaryPrimarykeykey
OptionalityOptionality
Allowable valuesAllowable values
DatatypeDatatype
SequenceSequenceDomainDomain
![Page 10: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/10.jpg)
8-8-1010 Copyright Oracle Corporation, 1999. All rights reserved.
Modifying Design PropertiesModifying Design Properties
• To modify design properties, you can use either:
– Property dialog box– Shows you the commonly used
properties for the type of object selected
– Property palette– Shows ALL the properties for the
selected object
• Icon to toggle between dialog box vs. palette display
• To modify design properties, you can use either:
– Property dialog box– Shows you the commonly used
properties for the type of object selected
– Property palette– Shows ALL the properties for the
selected object
• Icon to toggle between dialog box vs. palette display
![Page 11: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/11.jpg)
8-8-1111 Copyright Oracle Corporation, 1999. All rights reserved.
Property Dialog vs. PaletteProperty Dialog vs. Palette
• Commonly used properties
• Commonly used properties
• All properties• All properties
Use dialog box Use palette
Display properties
![Page 12: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/12.jpg)
8-8-1212 Copyright Oracle Corporation, 1999. All rights reserved.
Setting a Default ValueSetting a Default Value
Column Properties
Definition
Default Value PIZZA
INSERTINSERT
101PIZZA
Product Type ID
![Page 13: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/13.jpg)
8-8-1313 Copyright Oracle Corporation, 1999. All rights reserved.
Setting a Default to SYSDATESetting a Default to SYSDATE
To have a field default to the current date, in the properties palette:
• Set Default to SYSDATE
• Set Derivation Expression Type to “Function Call”
• Set Server Derived to “Yes”
• SAVE!
To have a field default to the current date, in the properties palette:
• Set Default to SYSDATE
• Set Derivation Expression Type to “Function Call”
• Set Server Derived to “Yes”
• SAVE!
![Page 14: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/14.jpg)
8-8-1414 Copyright Oracle Corporation, 1999. All rights reserved.
Practice 1Practice 1
Use the Design Editor to view your HOLLYWOOD database design (server) model:
• Use property palette AND property dialog box to examine properties of the COPIES table
• Use property palette AND property dialog box to examine properties of a field in the COPIES table
• Get comfortable with the toggle between these two property displays
Use the Design Editor to view your HOLLYWOOD database design (server) model:
• Use property palette AND property dialog box to examine properties of the COPIES table
• Use property palette AND property dialog box to examine properties of a field in the COPIES table
• Get comfortable with the toggle between these two property displays
![Page 15: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/15.jpg)
8-8-1515 Copyright Oracle Corporation, 1999. All rights reserved.
Practice 2Practice 2
Use Design Editor to make the following modifications to your HOLLYWOOD server model:
• Re-order fields to be in this order . . .– # primary key fields
– * mandatory fields
– o optional fields
. . . By using the table properties dialog box, Columns tab, select a column name and use the screen arrows
Use Design Editor to make the following modifications to your HOLLYWOOD server model:
• Re-order fields to be in this order . . .– # primary key fields
– * mandatory fields
– o optional fields
. . . By using the table properties dialog box, Columns tab, select a column name and use the screen arrows
![Page 16: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/16.jpg)
8-8-1616 Copyright Oracle Corporation, 1999. All rights reserved.
Practice 2Practice 2
• Set the ACQUIRE_DATE field of table COPIES to default to current date
• Save your Server Model
• Set the ACQUIRE_DATE field of table COPIES to default to current date
• Save your Server Model
![Page 17: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/17.jpg)
8-8-1717 Copyright Oracle Corporation, 1999. All rights reserved.
Database GenerationDatabase Generation
• Preparing for generation
• Generating database objects
• Viewing online database objects
• Generating the Table API
• Preparing for generation
• Generating database objects
• Viewing online database objects
• Generating the Table API
![Page 18: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/18.jpg)
8-8-1818 Copyright Oracle Corporation, 1999. All rights reserved.
The ResultsThe Results
TablesTablesCUSTOMERS
LAST_NAMEFIRST_NAME
ConstraintsConstraints
IndexesIndexes
![Page 19: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/19.jpg)
8-8-1919 Copyright Oracle Corporation, 1999. All rights reserved.
Generating the DatabaseGenerating the Database
Target
DDL files
Database
ODBC
Start . . .
Direct connectionDirect connection Other
Database
![Page 20: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/20.jpg)
8-8-2020 Copyright Oracle Corporation, 1999. All rights reserved.
How We Generate The DatabaseDO DO NOTNOT DO THIS NOW !!! DO THIS NOW !!!
How We Generate The DatabaseDO DO NOTNOT DO THIS NOW !!! DO THIS NOW !!!
1. Within Design Editor, view your Server Model
2. From the Generate pull-down menu, select “Generate Database from Server Model”
3. In the Target tab, set the “Target for Generation” radio button to “Database” and fill in your userid-password-connect as you do at logon
1. Within Design Editor, view your Server Model
2. From the Generate pull-down menu, select “Generate Database from Server Model”
3. In the Target tab, set the “Target for Generation” radio button to “Database” and fill in your userid-password-connect as you do at logon
![Page 21: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/21.jpg)
8-8-2121 Copyright Oracle Corporation, 1999. All rights reserved.
How We Generate The Database(continued)
How We Generate The Database(continued)
4. Fill in the directory with c:\temp
5. Select the Objects tab, and copy all the objects over to the right side (i.e., generate all objects)
6. Click the Start button
7. At pop-up, select “Execute DDL”
8. Look for message that there were no errors
4. Fill in the directory with c:\temp
5. Select the Objects tab, and copy all the objects over to the right side (i.e., generate all objects)
6. Click the Start button
7. At pop-up, select “Execute DDL”
8. Look for message that there were no errors
![Page 22: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/22.jpg)
8-8-2222 Copyright Oracle Corporation, 1999. All rights reserved.
Viewing the Database After Generation
Viewing the Database After Generation
• Specify database connection
• Specify database connectionholly@dev
dev holly Tables CUSTOMERS ITEMS ORDERS PRODUCTS Views Snapshots Sequences Clusters Functions Packages
holly@dev - Database Navigator
File View Navigator Utilities
• View objects andproperties
View
ToolsDatabase Navigator
![Page 23: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/23.jpg)
8-8-2323 Copyright Oracle Corporation, 1999. All rights reserved.
Practice 3Practice 3
Generating the Database:
• ONE BY ONE !!! Generate the database through direct connection
– Pass the “stress dollar”
• View resulting objects by using Tools Database Navigator
Generating the Database:
• ONE BY ONE !!! Generate the database through direct connection
– Pass the “stress dollar”
• View resulting objects by using Tools Database Navigator
![Page 24: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/24.jpg)
8-8-2424 Copyright Oracle Corporation, 1999. All rights reserved.
Table APITable API
By generating the Table API:
• We generate needed procedures and triggers to go with the database, e.g.:
– PL/SQL logic in the server that processes and validates data before inserts, updates, and deletes are executed on database tables
–i.e., Logic to enforce referential integrity
– Code to operationalize “server-derived” fields
By generating the Table API:
• We generate needed procedures and triggers to go with the database, e.g.:
– PL/SQL logic in the server that processes and validates data before inserts, updates, and deletes are executed on database tables
–i.e., Logic to enforce referential integrity
– Code to operationalize “server-derived” fields
![Page 25: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/25.jpg)
8-8-2525 Copyright Oracle Corporation, 1999. All rights reserved.
Table API is Server-Side LogicTable API is Server-Side Logic
• Keeps the client applications “thin”
• Minimizes maintenance because logicis in one place
• Keeps the client applications “thin”
• Minimizes maintenance because logicis in one place
Table API
Tables
Client Applications
![Page 26: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/26.jpg)
8-8-2626 Copyright Oracle Corporation, 1999. All rights reserved.
Generating Table APIGenerating Table API
• Invoke from Design Editor
• Generates packages and triggers for tables
• Invoke from Design Editor
• Generates packages and triggers for tables
Generate Tools Options Generate Module...Generate Module As...Generate Module...Generate Module As...
Generate Table API...
Captue Design Of
Generate Database from Server Model... Generate Database Administration Objects...
Generate Reference Code Tables...Generate Module Component API…Generate Module Component API…
Capture Application Logic...Capture Application Logic...
![Page 27: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/27.jpg)
8-8-2727 Copyright Oracle Corporation, 1999. All rights reserved.
How We Generate Table APIHow We Generate Table API
1. Still within Design Editor, select 1 or more table definitions
2. From the Generate pull-down menu, select “Generate Table API”
3. In the Target tab, select the “Database” radio button and enter your logon password
4. Click the Objects tab
5. Make sure all tables are moved to the right side.
1. Still within Design Editor, select 1 or more table definitions
2. From the Generate pull-down menu, select “Generate Table API”
3. In the Target tab, select the “Database” radio button and enter your logon password
4. Click the Objects tab
5. Make sure all tables are moved to the right side.
![Page 28: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/28.jpg)
8-8-2828 Copyright Oracle Corporation, 1999. All rights reserved.
How We Generate Table APIHow We Generate Table API
6. Click the Start button
7. Look for message that says zero errors (you may have warning-level messages)
6. Click the Start button
7. Look for message that says zero errors (you may have warning-level messages)
![Page 29: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/29.jpg)
8-8-2929 Copyright Oracle Corporation, 1999. All rights reserved.
The Generate Table API Dialog BoxThe Generate Table API Dialog BoxGenerate Table APIGenerate Table API
ObjectsTarget
Target for Generation
File
Oracle
File Prefix
UsernamePasswordConnect
UsernamePasswordConnect
Oracle8 Browse...
Stop on error Stop on warningGenerate Table API Triggers
File PrefixDirectory
![Page 30: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/30.jpg)
8-8-3030 Copyright Oracle Corporation, 1999. All rights reserved.
Practice 4Practice 4
ONE BY ONEONE BY ONE !!! !!! (pass the “Stress $”) (pass the “Stress $”)
– Generate your Table API
– Use Design Editor option Tools Database Navigator to note the “Packages” and “Procedures” generated
ONE BY ONEONE BY ONE !!! !!! (pass the “Stress $”) (pass the “Stress $”)
– Generate your Table API
– Use Design Editor option Tools Database Navigator to note the “Packages” and “Procedures” generated
![Page 31: Copyright Oracle Corporation, 1999. All rights reserved. 5 CMIS 570 - Powell Oracle Designer: Design Editor and Building the Database and Table API CMIS.](https://reader030.fdocuments.net/reader030/viewer/2022032707/56649e4f5503460f94b46203/html5/thumbnails/31.jpg)
8-8-3131 Copyright Oracle Corporation, 1999. All rights reserved.
SummarySummary
To build the physical database from the server model:
• Use Server Generator to generate database objects
• View results thru Design Editor pull-down option Tools Database Navigator
• Generate the Table API
To build the physical database from the server model:
• Use Server Generator to generate database objects
• View results thru Design Editor pull-down option Tools Database Navigator
• Generate the Table API