MySQL 教程
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BETWEEN
MySQL BETWEEN 運算符
BETWEEN 運算符選擇給定范圍內(nèi)的值。 這些值可以是數(shù)字、文本或日期。
BETWEEN 運算符具有包容性:包括開始值和結(jié)束值。
BETWEEN 語法
SELECT column_name(s)
FROM table_name
WHERE column_name BETWEEN value1 AND value2;演示數(shù)據(jù)庫
以下是 Northwind 示例數(shù)據(jù)庫中 "Products" 表的選擇:
| ProductID | ProductName | SupplierID | CategoryID | Unit | Price |
|---|---|---|---|---|---|
| 1 | Chais | 1 | 1 | 10 boxes x 20 bags | 18 |
| 2 | Chang | 1 | 1 | 24 - 12 oz bottles | 19 |
| 3 | Aniseed Syrup | 1 | 2 | 12 - 550 ml bottles | 10 |
| 4 | Chef Anton's Cajun Seasoning | 1 | 2 | 48 - 6 oz jars | 22 |
| 5 | Chef Anton's Gumbo Mix | 1 | 2 | 36 boxes | 21.35 |
BETWEEN 示例
以下 SQL 語句選擇價格在 10 到 20 之間的所有產(chǎn)品:
實例
SELECT * FROM ProductsWHERE Price BETWEEN 10 AND 20;
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NOT BETWEEN 示例
要顯示上例范圍之外的產(chǎn)品，請使用 NOT BETWEEN:
實例
SELECT * FROM ProductsWHERE Price NOT BETWEEN 10 AND 20;
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BETWEEN 與 IN 示例
以下 SQL 語句選擇價格在 10 到 20 之間的所有產(chǎn)品。此外； 不顯示 CategoryID 為 1、2 或 3 的產(chǎn)品:
實例
SELECT * FROM ProductsWHERE Price BETWEEN 10 AND 20AND CategoryID NOT IN (1,2,3);
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BETWEEN 文本值示例
以下 SQL 語句選擇 ProductName 介于 "Carnarvon Tigers" 和 "Mozzarella di Giovanni" 之間的所有產(chǎn)品:
實例
SELECT * FROM ProductsWHERE ProductName BETWEEN 'Carnarvon Tigers' AND 'Mozzarella
di Giovanni'ORDER BY ProductName;
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以下 SQL 語句選擇 ProductName 介于 "Carnarvon Tigers" 和 "Chef Anton's Cajun Seasoning" 之間的所有產(chǎn)品:
實例
SELECT * FROM ProductsWHERE ProductName BETWEEN "Carnarvon Tigers" AND
"Chef Anton's Cajun Seasoning"ORDER BY ProductName;
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NOT BETWEEN 文本值示例
以下 SQL 語句選擇 ProductName 不在 "Carnarvon Tigers" 和 "Mozzarella di Giovanni" 之間的所有產(chǎn)品:
實例
SELECT * FROM ProductsWHERE ProductName NOT BETWEEN 'Carnarvon Tigers' AND 'Mozzarella
di Giovanni'ORDER BY ProductName;
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樣本表
以下是 Northwind 示例數(shù)據(jù)庫中 "Orders" 表的選擇:
| OrderID | CustomerID | EmployeeID | OrderDate | ShipperID |
|---|---|---|---|---|
| 10248 | 90 | 5 | 7/4/1996 | 3 |
| 10249 | 81 | 6 | 7/5/1996 | 1 |
| 10250 | 34 | 4 | 7/8/1996 | 2 |
| 10251 | 84 | 3 | 7/9/1996 | 1 |
| 10252 | 76 | 4 | 7/10/1996 | 2 |
BETWEEN 日期示例
以下 SQL 語句選擇 OrderDate 介于 '01-July-1996' 和 '31-July-1996' 之間的所有訂單:
實例
SELECT * FROM OrdersWHERE OrderDate BETWEEN '1996-07-01' AND '1996-07-31';
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