Page History

...

• It only searches on the property value. 
• A trailing wild card is added to all tokens in the search text.
• Lowercase and special characters removed during query parser parse 
• The literal property part of the query is boosted by 50.  This gives a literal match priority.
  
• Parsing is done with Lucene's StandardAnalyzer.

Description of Algorithm:

Example of use:

Example The following examples are based on the Automobiles coding scheme.

Example 1:

Search string: automob

Lucene query: +propertyValue:automob* literal_propertyValue:automob^50.0

...

• entity code: A0001
• entity description: Automobile

Example 2:
Search string: General Motors

Lucene query: (+propertyValue:general* +propertyValue:motors*) ((+literal_propertyValue:general +literal_propertyValue:motors)^50.0)

Result: 1 result

• entity code: GM
• entity description: General Motors

Implementation Details:

Associated JUnits:

...