# groonga - An open-source fulltext search engine and column store.

- 日本語

# 7.7.2.5. `NormalizerNFKC51`

## 7.7.2.5.1. Summary

`NormalizerNFKC51` normalizes texts by Unicode NFKC (Normalization Form Compatibility Composition) for Unicode version 5.1. It supports only UTF-8 encoding.

Normally you don’t need to use `NormalizerNFKC51` explicitly. You can use `NormalizerAuto` instead.

## 7.7.2.5.2. Syntax

`NormalizerNFKC51` hasn’t parameter:

    NormalizerNFKC51

## 7.7.2.5.3. Usage

Here is an example that uses `NormalizerNFKC51` normalizer:

Execution example:

    table_create NFKC51Lexicon TABLE_HASH_KEY ShortText --normalizer NormalizerNFKC51
    # [[0, 1337566253.89858, 0.000355720520019531], true]