3. Relational Model
Search is more than “select ... like “%test%”
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4. I want Google
Users want any application to be google like
searchable
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5. More than Google?
We know more
than Google
when it comes to
our application.
Shh, don’t tell
Google
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6. Navigation Model
Actions based on types
Search and Rank based navigation
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7. Integrate Search
Used to be very complex
http://www.kimchy.org/the_birth_of_compass/
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8. The ubiquitous IR library for search enabling
application
Very powerful
Very low level
Still hard to integrate
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10. Introducing Compass
Simplify Search
Open Source (Apache Licensed)
3.5 years old (started at version 0.4)
2.1 GA released 1-NOV-2008
2.2 M1 very close
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22. More Mappings
More RSEM options
More OSEM options
XSEM - XML to Search Engine Mapping
JSEM - JSON to Search Engine Mapping
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24. Overview
Integration Module with other “data driven”
frameworks
Mainly integration with ORMs
» Embedded
» Through JPA
» External
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25. Compass Gps Index
Application
4: Read ORM Tool
DB Mapping 3: Fetch
1: Index
2: Get Common
Mapping Def Compass Gps
Mapping 5: Save
Compass Core
SE
6: Write
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26. Compass Gps Mirror
2: Operation
3: Operation Application
ORM Tool
DB Mapping
1: Register Event
Listeners
4: Notify Listeners
Compass Gps
5: Has Mapping?
Mapping
6: Operation
SE
Compass Core
7: Operation
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36. Overview
Integration with distributed products / libraries.
Store the index on a data grid: GigaSpaces,
Terracotta, Coherence.
Automatically index data grid content such as
GigaSpaces and Coherence.
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