SELECT kindid,kindname,fatherid
FROM kn_kind
CONNECT BY PRIOR kindid=fatherid
START WITH kindid='0';
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SELECT lpad('|-',(level-1)*4,' ')||lpad('銆?,2)||kindname||rpad('銆?,2) kindname
FROM kn_kind
CONNECT BY PRIOR kindid=fatherid
START WITH kindid='0';