Depending on the operations that the transformation performs and the configuration of the transformation , string data may be converted to the dt wstr data type , which is a unicode representation of string characters 根據(jù)轉(zhuǎn)換執(zhí)行的操作和轉(zhuǎn)換的配置,字符串?dāng)?shù)據(jù)可能被轉(zhuǎn)換為dt _ wstr數(shù)據(jù)類型,這是字符串字符的unicode表示形式。
If you are interfacing with components not written for the . net framework , for example automation or com objects , keep in mind that string characters have a different data width 8 bits in other environments 如果與不是為. net framework編寫的組件(如automation或com對象)交互,請記住字符串字符在其他環(huán)境中的數(shù)據(jù)寬度不同( 8位) 。