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Major East Coast Non-Profit Hospita...
by enstoa
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![The ]project-open[ Data Model
Frank Bergmann, 2010-05-22
This guide contains overview information that is useful if you
w...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-1-2048.jpg?cb=1666613281)
![Other Documentation
This is a limited overview document.
For more detailed information please see:
]po[ Wiki: http:/...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-3-2048.jpg?cb=1666613281)
![General System Architecture
]po[ consists of three main parts:
– A powerful object-relational data model
– TCL...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-4-2048.jpg?cb=1666613281)
![“Business Objects”
© ]project-open[ 2010, Data-Model / Frank Bergmann / 6](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-6-2048.jpg?cb=1666613281)
![Data Model Overview – Business Objects
Most data in the ]po[ data model are
acs_objects ...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-7-2048.jpg?cb=1666613281)
![Data Model Overview – Business Objects
The ]po[ data model is...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-8-2048.jpg?cb=1666613281)
![Data Model Overview – Business Objects
The ]po[ data model is based on the notion of “Business
Objects”
A “BizObj” ...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-9-2048.jpg?cb=1666613281)
![Categories
© ]project-open[ 2010, Data-Model / Frank Bergmann / 10](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-10-2048.jpg?cb=1666613281)
![]po[ Objects and Types
acs_attribute...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-14-2048.jpg?cb=1666613281)
![]po[ Objects and Types
acs_attributes:
– Each row in acs_attributes table defines an attribute of the specified
...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-15-2048.jpg?cb=1666613281)
![Main Object Types
© ]project-open[ 2010, Data-Model / Frank Bergmann / 16](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-16-2048.jpg?cb=1666613281)
![Users, Groups and Their Relationships
Users and their groups in ]po[ are modeled Groups Relatio...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-19-2048.jpg?cb=1666613281)
![Workflow
© ]project-open[ 2010, Data-Model / Frank Bergmann / 30](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-30-2048.jpg?cb=1666613281)
![Workflow
]po[ uses a Petri-Net based workflow Workflow
A workflow consists of “Places” (states)...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-31-2048.jpg?cb=1666613281)
![Timesheet
Controlling
© ]project-open[ 2010, Data-Model / Frank Bergmann / 36](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-36-2048.jpg?cb=1666613281)
![Auxiliary Tables
© ]project-open[ 2010, Data-Model / Frank Bergmann / 41](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-41-2048.jpg?cb=1666613281)
![]project-open[
As a set of services
© ]project-open[ 2010, Data-Model / Frank Bergmann / 44](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-44-2048.jpg?cb=1666613281)
![]po[ As a set of Services
The difficulty of learning OpenACS and ]
po[ are mostly due to learning and
understanding...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-45-2048.jpg?cb=1666613281)
![Services Provided by OpenACS / ]po[
Part I: SQL
Packages Package Manager
Object Oriented Data Model
– PL/SQL...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-46-2048.jpg?cb=1666613281)
![Services Provided by OpenACS / ]po[
Part II: TCL
TCL Pages vs. Library
Constants
Packages Package Permissions...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-47-2048.jpg?cb=1666613281)
![Frank Bergmann
frank.bergmann@project-open.com
www.project-open.com
© ]project-open[ 2010, Data-...](https://image.slidesharecdn.com/po-dev-data-model-100511b-120831083756-phpapp01/75/project-open-Data-Model-100511b-48-2048.jpg?cb=1666613281)