numeric data type 中文意思是什麼

numeric data type 解釋
數字數據類型
  • numeric : n. 【數學】數，數字；分數；不可通約的比例。adj. ＝numerical.
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  • type : n 1 型，類型，（工業產品的）品種；風格，型式。2 典型，榜樣，樣本，樣板，模範，範本；典型人物；具...
  1. Just as visual basic has a function for converting numbers to text, it also has functions for converting variables from one numeric data type to another

    Visual basic不僅有將數字轉換為文本的函數，還有將變量由一種數值數據類型轉換為另一種數值數據類型的函數。例如，在處理
  2. The data structure type was built for the photograph data, the international calculation criteria were adopted for the numeric data, the specific file table and file explanation was established for the text data, the date express type was established for the date data, and the definition of any specialty words and phrases was kept consistent

    其中，對圖片數據確定數據結構類型；對數值數據統一採用國際標準的計量單位；對文字數據擬定具體的文檔編碼表及文檔說明；對日期型數據確定日期表達的形式；任何專業名詞、術語的定義都嚴格保持概念的一致。
  3. Type invalid in this example, non - numeric data into the first control, and then tab to the second

    向第一個控制項中鍵入無效（在此例中為非數值的）數據，然後切換到第二個控制項。
  4. If the underlying odbc driver returns a precision value for a non - numeric data type, this value is used in the schema table

    如果基礎odbc驅動程序返回一個非數值數據類型的精度值，則將在架構表中使用此值。
  5. For a bitwise comparison, the result data type is a numeric type appropriate for the data types of

    對于按位比較，結果數據類型是適合於
  6. Is a numeric expression of any numeric data type

    是任意數值數據類型的數值表達式。
  7. All numeric data types are derived from the decimal data type

    所有數值數據類型都是從小數數據類型里派生出來的。
  8. The numeric data type that you will use the most is the

    用得最多的數字數據類型是
  9. When visual basic converts numeric data type values to

    當visual basic將數字數據類型值轉換為
  10. Is not a numeric data type, this is a null value

    不是數值數據類型，則它為空值。
  11. Function can be used on any numeric data type, such as

    函數還可以應用於任何數值數據類型，如
  12. Numeric data is assigned a numeric data type, string data is assigned a character data type, and dates are assigned a date data type

    為數值數據分配數值數據類型，為字元串數據分配字元數據類型，為日期分配日期數據類型。
  13. For example, you might change the data type of a column that contains only integer data to a numeric data type, such as dt i2

    例如，可以將只包含整型數據的列的數據類型更改為數值數據類型，例如dt _ i2 。
  14. Numeric format strings control formatting operations in which a numeric data type is represented as a string

    數字格式字元串用於控制在將數值數據類型表示為字元串時產生的格式化。
  15. Numeric data type must consist of digits, a decimal point, and an optional plus or minus

    數據類型的字元表達式必須包含數字、小數點和可選的加號（ + ）或減號（ - ） 。
  16. Numbers are considerably slower than with any other numeric data type

    數字的運算速度比其他任何數值數據類型慢得多。
  17. Numeric data type can include optional exponential notation a lowercase e or uppercase e followed by an optional plus or minus sign and then a number. character expressions that are being converted to an exact

    數據類型的字元表達式包含可選的指數符號[一個大寫或小寫的字母e後跟可選的加號（ + ）或減號（ - ） ，然後再跟一個數字] 。
  18. One expression is a numeric data type, and the other is

    一個表達式為數值數據類型而另一個表達式為
  19. For example, you cannot join a column that has a numeric data type with a column that has a character data type

    例如，不能將具有數值數據類型的列和具有字元數據類型的列相聯接。
  20. The only exception is the result of a binary operation on two values with the dt decimal data type, which returns a result with the dt numeric data type

    唯一的例外是，如果對兩個dt _ decimal數據類型的值執行二進制操作，則它將返回dt _ numeric數據類型的結果。
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