相关疑难解决方法(0)

最近我导入了一个新的数据库,在我的本地机器上进行开发,但它不起作用:ENUM列仅在没有引号的情况下发送变量时才起作用.这是一个例子:

mysql.local>select count(*) from psh_products where active = 1;
+----------+
| count(*) |
+----------+
|    72782 |
+----------+
1 row in set (0.04 sec)

mysql.local>select count(*) from psh_products where active = '1';
+----------+
| count(*) |
+----------+
|        0 |
+----------+
1 row in set (0.00 sec)

如果你想知道表结构:

CREATE TABLE `psh_products` (
  `productID` int(12) unsigned NOT NULL AUTO_INCREMENT,
  `catID` int(2) unsigned NOT NULL,
  `main_sku` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
  `sku` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
  `shortsku` varchar(255) COLLATE utf8_unicode_ci NOT …