Php 如何使用LIKE关键字从Magento中的数据库中获取数据？

我想要一个select查询，它使用like关键字从数据库中获取数据 例如

我想在Magento中了解如何从Magento中的数据库中获取此字段。我现有的查询是：

$sql = "
    SELECT value FROM catalog_product_entity_varchar
    WHERE entity_type_id = (
        SELECT entity_type_id FROM eav_entity_type WHERE entity_type_code = 'catalog_product') AND attribute_id = (SELECT attribute_id FROM eav_attribute WHERE attribute_code = 'name' AND entity_type_id = (SELECT entity_type_id FROM eav_entity_type WHERE entity_type_code = 'catalog_product')
    )
";

现在，连接查询是：-

<?php
$sql = " 
       SELECT p.entity_id , pv.value as name , pt.value as description , GROUP_CONCAT (DISTINCT ( cp.category_id ) SEPARATOR ', ') as categories , GROUP_CONCAT (DISTINCT (pm.value) SEPARATOR ', ') as imagesPath 
       FROM catalog_product_entity as p
       INNER JOIN catalog_product_entity_varchar as pv on pv.entity_id = p.entity_id  and   pv.attribute_id = 71
       INNER JOIN catalog_product_entity_text as pt on pt.entity_id = p.entity_id and pt.attribute_id = 72
       INNER JOIN catalog_category_product as cp on cp.product_id = p.entity_id
       LEFT JOIN catalog_product_entity_media_gallery as pm on pm.entity_id = p.entity_id and pm.attribute_id = 88
       GROUP BY cp.product_id , pm.entity_id " ;

   foreach($readConnection->fetchAll($sql) as $orders)
   {
   ?>   
      <?php echo $orders['name']; ?>
      <?php echo $orders['description']; ?>

 <?php
 }
 ?>

---

这是获取LIKE子句中项的名称和描述的正确代码 非常感谢@Halfer：

$sql = SELECT p.`entity_id`, pv.`value` as name, pt.`value` as description 
FROM `catalog_product_entity` as p
INNER JOIN `catalog_product_entity_varchar` as pv on pv.`entity_id` = p.`entity_id` and     pv.`attribute_id` = 71
INNER JOIN `catalog_product_entity_text` as pt on pt.`entity_id` = p.`entity_id` and pt.`attribute_id` = 72
Where pv.value LIKE '%hp%';

---

这看起来像SQL，中间有一些PHP。假设您想在PHP中实现这一点，那么到目前为止您有哪些PHP？你试过什么，有什么问题吗？注意，您可能希望使用参数绑定-在您的示例中，您可能会遇到SQL注入漏洞。首先感谢您纠正我的错误：您是对的，这是一个带有php变量的SQL查询，我不想在php中执行此操作，我只想在Magento中查询如何使用like子句从数据库中获取数据。我有一个Magento查询，它从数据库中获取所有产品名称，但我不明白在该查询中应该将like子句放在哪里。查询为：$sql=从目录\产品\实体\ varchar中选择值，其中实体\类型\ id=从eav\实体\类型中选择实体\类型\ id，其中实体\类型\代码='catalog\产品'，属性\ id=从eav\属性中选择属性\ id，其中属性\代码='name'，实体\类型\ id=从eav\实体\类型中选择实体\ id实体类型代码='目录产品'；我已经在你的问题中添加了这一点。你会花一些时间用换行符重新格式化它，使其可读吗？哈哈哈，是的，你现在正在处理图像..：D

$sql = SELECT p.`entity_id`, pv.`value` as name, pt.`value` as description 
FROM `catalog_product_entity` as p
INNER JOIN `catalog_product_entity_varchar` as pv on pv.`entity_id` = p.`entity_id` and     pv.`attribute_id` = 71
INNER JOIN `catalog_product_entity_text` as pt on pt.`entity_id` = p.`entity_id` and pt.`attribute_id` = 72
Where pv.value LIKE '%hp%';

$sql_jacket = "SELECT entity_id FROM customer_entity where email
like '".$_REQUEST['useremail']."'";
$result_jacket = $conn->query($sql_jacket);
if ($result_jacket->num_rows > 0) 
{    
while($row_jacket = $result_jacket->fetch_assoc())
{
    $result1['user_status']=1;
}
}