ORACLE PostgreSQL Chinese Sort

Source: Internet
Author: User

when we Order sort of not being able to implement what we want, try it. Nlssort this function.

He does not just sort by last name, but also by name:

  • Nls_param is used to specify a language feature in the format nls_sort = Sort , the Nls_sort value is:

  • sorted by radical:schinese_radical_m

  • Sort by stroke:schinese_stroke_m

  • Sort by pinyin:schinese_pinyin_m

test=# SELECT * from Helei ORDER by Nlssort (name, ' nls_sort= schinese_pinyin_m ');

NAME

------

AH Red

Cao Li

Lu Chen

Jiaan

Chen Leslie

San

the

First Philosophy

He li

Wang Ming


ORACLE PostgreSQL Chinese Sort

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