你多加几个问号,不行了吗?这样
select * from table where name in (?,?,?,?);
int i=1;
ps.setString(i++,"ss");
ps.setString(i++,"ss");
ps.setString(i++,"ss");
ps.setString(i++,"ss");
select * from table where name in (?,?,?,?);
int i=1;
ps.setString(i++,"ss");
ps.setString(i++,"ss");
ps.setString(i++,"ss");
ps.setString(i++,"ss");
解决方案 »
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