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  1. Lucene - Core
  2. LUCENE-5369

Add an UpperCaseFilter

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Details

    • New Feature
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • None
    • 4.7, 6.0
    • None
    • None
    • Patch Available

    Description

      We should offer a standard way to force upper-case tokens. I understand that lowercase is safer for general search quality because some uppercase characters can represent multiple lowercase ones.

      However, having upper-case tokens is often nice for faceting (consider normalizing to standard acronyms)

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            ryantxu Ryan McKinley
            ryantxu Ryan McKinley
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              Updated:
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