Mysql 通過拼音首字母分組和排序(暫時未加權重)

SELECT STATION_NAME, ELT( INTERVAL( CONV( HEX( left( CONVERT( STATION_NAME USING gbk ) , 1 ) ) , 16, 10 ) , 0xB0A1, 0xB0C5, 0xB2C1, 0xB4EE, 0xB6EA, 0xB7A2, 0xB8C1, 0xB9FE, 0xBBF7, 0xBFA6, 0xC0AC, 0xC2

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