PreparedStatement pstmt;
for (id = 1; id < 10000; id )
{
if (null == pstmt)
pstmt = con.prepareStatement("UPDATE employees SET salay = ? WHERE id = ?");
pstmt.setBigDecimal(1, 150.00);
pstmt.setInt(2, id);
pstmt.executeQuery();
}
用M(),或D()以后有可以用SETint这样的方法吗？
最佳答案
