问号的地方怎么分别拼接上两个参数constgetList=(author,keyword)=>{letsql=`select*fromblogswhereauthor=?andkeyword=?`}
constgetList=(author,keyword)=>{letsql=`select*fromblogswhereauthor=?andkeyword=?`}
letsql=`select*fromblogswhereauthor=?andkeyword=?`}
}
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