while(rs.next())
{
ServletOutputStream sout = response.getOutputStream();
InputStream in = rs.getBinaryStream(1);
byte b[] = new byte[0x7a120];
for(int i = in.read(b); i != -1;)
{
sout.write(b);
in.read(b);
}
sout.flush();
sout.close();
}
{
ServletOutputStream sout = response.getOutputStream();
InputStream in = rs.getBinaryStream(1);
byte b[] = new byte[0x7a120];
for(int i = in.read(b); i != -1;)
{
sout.write(b);
in.read(b);
}
sout.flush();
sout.close();
}
中的rs还没查询出来呢,就出错了,更别提
while(rs.next())
请继续指点