1

我编写了以下 SQL 查询：

$media_category_ids = array( 11, 12);
$params = array();
$sql = "SELECT `id`
    FROM query
    WHERE 1=1
    AND WHERE query.media_category_id NOT IN (:media_category_ids)";
$params['media_category_ids'] = implode(",",$media_category_ids);
$prepared_query = $c->prepare($sql);
$prepared_query->execute($params);

但是，由于出现以下错误，我似乎无法正确获取“NOT IN”子句中命名参数的语法：

Message: An exception occurred while executing 'SELECT `id` FROM query WHERE 1=1 AND WHERE query.media_category_id NOT IN (:media_category_ids)': SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE query.media_category_id NOT IN ('11,2')' at line 4

如果有人能指出我正确的方向，我真的很感激。

4

2 回答 2

1

删除附加WHERE后AND运算符

AND WHERE query.media_category_id  
    ^here
于 2014-02-13T15:12:32.477 回答
0

使用以下查询，无需其他查询WHERE：

SELECT `id`
    FROM query
    WHERE 1=1
    AND query.media_category_id NOT IN (:media_category_ids)
于 2014-02-13T15:12:23.340 回答