摘要:
ASP.NET四种常用批量操作: 一、SQL2008 用户自定义表类型实现批量导入(性能最优) 二、SqlBulkCopy copy = new SqlBulkCopy("");(优先考虑 性能优) 三、SqlCommandBuilder myCommandBuilder = new SqlComm 阅读全文
摘要:
private string ImgComPress(string fromBase64) { Bitmap bitMap = new Bitmap(new MemoryStream(Convert.FromBase64String(fromBase64))); //Bitmap bitMap = 阅读全文