c# SQL数据库image图片文件的保存于读取
SqlConnection con = new SqlConnection("Persist Security Info=False;User id=sa;pwd=123;database=WDERPDATA_001;server=(local)"); SqlConnection
c# SQL数据库image图片文件的保存于读取
SqlConnection con = new SqlConnection("Persist Security Info=False;User id=sa;pwd=123;database=WDERPDATA_001;server=(local)"); SqlConnection