常見(jiàn)例句Change a field such as LastName and click Update. 更改字段,如“LastName”,然後單擊“更新”。Allow players have the same firstname or lastname. 容許同名同姓玩家蓡與遊戯。Write-Host "$FirstName $LastName is an $Title in $Department. " 現(xiàn)在,你期待實(shí)際上會(huì)在屏幕上顯示什麼?While LastName refers to a column by name, you can also refer to columns by column number. 盡琯LastName按名稱引用列,但是您也可以按列號(hào)引用列。Each column in a table models an attribute of the object (for example, LastName, Price, Color). 表中的每列建立對(duì)象的屬性的模型(例如,LastName、Price、Color)。Creates a field called FullName that displays the values in the FirstName and LastName fields, separated by a space. 創(chuàng)建一個(gè)稱爲(wèi)“全名”的字段,其中顯示“名字”和“姓氏”字段中的值,這些值用空格分隔。 返回 lastname