select *
from yq_product
where instr(concat(title,',',metakey,',',metadesc,',',cat_name,',',brand_name), '品')
order by instr(concat(title,',',metakey,',',metadesc,',',cat_name,',',brand_name), '品')就是 instr(concat(title,',',metakey,',',metadesc,',',cat_name,',',brand_name), '品') 这一句，有办法不重复吗？
试过这样不行：
select *, instr(concat(title,',',metakey,',',metadesc,',',cat_name,',',brand_name), '品') as search
from yq_product
where search>0
order by search加个变量
where @st:=instr(...) order by @st;