floating point data format 中文意思是什麼
floating point data format
解釋
浮點數據格式-
While floating - point data is stored in the fprs in double - precision format, a set of single - precision arithmetic instructions perform the arithmetic operation and round the final result to single - precision while detecting exceptions such as exponent overflow, underflow, and inexact that should occur with a single - precision operation
雖然浮點數以雙精度格式存儲于fpr中,但是,有一組單精度運算指令,可以執行運算操作並將最終結果舍入為單精度,同時檢測進行單精度操作時可能會發生的異常(比如指數溢出、下溢和失去精度) 。 -
Is used to bulk export data that uses the binary format from a sql server 2000 table with a computed column that uses a floating point arithmetic operator and
從包含計算列(該計算列使用浮點算術運算符)的sql server 2000表中大容量導出二進制格式的數據,然後使用
分享友人