摘要:
public class Program { static public Dictionary<string, Tuple<object, object>> GetChangedProperties<T>(T a, T b) where T : class { if ( a != null && b 阅读全文
摘要:
/// <summary> /// 注意,字段名必需大小写保持一致 /// </summary> protected static string updateSql = @" Merge into Table_Name T Using TempTable S ON (T.USER_ID = S.US 阅读全文
摘要:
public static string IPV4CIDR(string ipstart, string ipend) { var sl = ipstart.Split('.'); var el = ipend.Split("."); StringBuilder sbs = new StringBu 阅读全文