如何更新Mysql中的一系列记录

Question

我有一张表，我正在尝试更新范围记录，我尝试了多种方法，没有运气。这是我尝试过的脚本。

UPDATE va_categories SET is_showing = '1' WHERE category_id IS BETWEEN 1076 AND 1412;
UPDATE va_categories SET is_showing = '1' WHERE category_id > '1076' < '1412';

category_id是一个整数字段。

我很感激帮助，在这里敲我的头。

Answer 1

试试这个

UPDATE va_categories SET is_showing = '1' WHERE category_id  BETWEEN 1076 AND 1412;

或

 UPDATE va_categories SET is_showing = '1' WHERE category_id > 1076 AND category_id < 1412

Answer 2

以下是MySQL中范围的指令：

SELECT column_name(s)
FROM table_name
WHERE column_name BETWEEN value1 AND value2;

因此，这有效：

UPDATE va_categories SET is_showing = '1' WHERE category_id BETWEEN 1076 AND 1412;

Answer 3

摆脱IS中的IS BETWEEN。或者使用WHERE category_id > 1076 AND category_id < 1412：

UPDATE va_categories SET is_showing = '1' WHERE category_id BETWEEN 1076 AND 1412;
UPDATE va_categories SET is_showing = '1' WHERE category_id > 1076 AND category_id < 1412;