Oracle Chinese (Chinese characters) sorting problem

The Chinese (Chinese characters) sorting supported by Oracle are as follows:

1. Sort by pinyin:

select * from your_table_name t order by nlssort(t.ordered_column_name,'NLS_SORT=SCHINESE_PINYIN_M')

2. Sort by stroke count:

select * from your_table_name t order by nlssort(t.ordered_column_name,'NLS_SORT=SCHINESE_STROKE_M')

3. Sort by radical:

select * from your_table_name t order by nlssort(t.ordered_column_name,'NLS_SORT=SCHINESE_RADICAL_M')

Explanation: SCHINESE_PINYIN_M====>Simplified Chinese Pinyin Mode

【Written on 2009-02-10】