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Local Data Dictionary Development and Issues PDS4 Operational Readiness Review and Acceptance Review...
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Local Data Dictionary Development and Issues PDS4 Operational Readiness Review and Acceptance Review 30 November 2011
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Local Data DictionaryDevelopment and Issues
PDS4 Operational Readiness Reviewand
Acceptance Review
30 November 2011
2
PDS4 IM
It all starts with the information model
The Current Process
3
PDS4 IM
DD - common
Generic_ldd.xsd
dd.xsd
Protégé or some other entity indistinguishable from Magic
Human Readable Form
A schema used with all other schema
A schema that is the starting point for building a LDD
4
PDS4 IM
DD - common
Generic_ldd.xsd
dd.xsd
DD - Rings
rings_ldd.xsd
What I want
5
PDS4 IM
DD - common
Generic_ldd.xsd
dd.xsd
Rings IM
DD - Rings
rings_ldd.xsd
What I need
6
PDS4 IM
DD - common
Generic_ldd.xsd
dd.xsd
rings_ldd.xml
Protégé
"The Red Tool"
The Red Tool
7
PDS4 IM
DD - common
Generic_ldd.xsd
dd.xsd
rings_ldd.xml
Protégé
"The Red Tool"
The Red Tool
Rings IM
rings_ldd.xsd
"The Green Tool"
The Green Tool
Temporary version to continue working with schema
8
PDS4 IM
Rings IM
What I needed
9
PDS4 IM
DD - common
dd.xsd
Rings IM
DD - Rings
rings_ldd.xsd
Protégé
Gives me what I wanted!
10
PDS4 IM
DD - common
Generic_ldd.xsd
dd.xsd
rings_ldd.xmlThe Red Tool
Rings IM
rings_ldd.xsd
The Green Tool
The Provider's Process
11
PDS4 IM
DD - common
Generic_ldd.xsd
dd.xsd
rings_ldd.xmlThe Red Tool
Rings IM
rings_ldd.xsd
The Green Tool
Recommendation 1Starting with .xsd adds work and complexity for the providers.
Replace the generic input schema with a simple template
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PDS4 IM
DD - common
Template
dd.xsd
rings_ldd.xmlThe Red Tool
Rings IM
rings_ldd.xsd
The Green Tool
Recommendation 2Using an OTS XML editor alone is cumbersome and time consuming.
Develop a script to assist completing the template.
13
PDS4 IM
DD - common
Generic_ldd.xsd
dd.xsd
rings_ldd.xmlThe Red Tool
Rings IM
rings_ldd.xsd
The Green Tool
Recommendation 3The "Green Tool" is a prototype which still has a few bugs and requires a lot of manual intervention.
Fix the bugs, adjust for new input format.
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PDS4 IM
DD - common
Generic_ldd.xsd
dd.xsd
rings_ldd.xmlThe Red Tool
Rings IM
rings_ldd.xsd
The Green Tool
Recommendation 4The "Green Tool" is a prototype which still has a few bugs and requires a lot of manual intervention.
Post build 2b – Convert to interactive web service
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Recommendation 5
• Documentation– Provide an updated "how-to" WIKI page.
