System.Data.SqlClient.SqlConvert.SqlDbTypeToDbType C# (CSharp) Method

		internal static DbType SqlDbTypeToDbType(SqlDbType sqlDbType)
		{
			switch (sqlDbType) {
				case SqlDbType.BigInt : return DbType.Int64;
				case SqlDbType.Binary : return DbType.Binary;
				case SqlDbType.Bit : return DbType.Boolean;
				case SqlDbType.Char : return DbType.AnsiStringFixedLength;
				case SqlDbType.DateTime : return DbType.DateTime;
				case SqlDbType.Decimal : return DbType.Decimal;
				case SqlDbType.Float : return DbType.Double;
				case SqlDbType.Image : return DbType.Binary;
				case SqlDbType.Int : return DbType.Int32;
				case SqlDbType.Money : return DbType.Currency;
				case SqlDbType.NChar : return DbType.StringFixedLength;
				case SqlDbType.NText : return DbType.String;
				case SqlDbType.NVarChar : return DbType.String;
				case SqlDbType.Real : return DbType.Single;
				case SqlDbType.UniqueIdentifier : return DbType.Guid;
				case SqlDbType.SmallDateTime : return DbType.DateTime;
				case SqlDbType.SmallInt : return DbType.Int16;
				case SqlDbType.SmallMoney : return DbType.Currency;
				case SqlDbType.Text : return DbType.AnsiString;
				case SqlDbType.Timestamp : return DbType.Binary;
				case SqlDbType.TinyInt : return DbType.Byte;
				case SqlDbType.VarBinary : return DbType.Binary;
				case SqlDbType.VarChar : return DbType.AnsiString;
				case SqlDbType.Variant : return DbType.Object;
				default : throw ExceptionHelper.InvalidSqlDbType((int)sqlDbType);
			}
		}