[英]Get all Magento Categories using SQL query
我有此SQL查询以获取所有Magento类别。
SELECT DISTINCT
cc.entity_id AS id,
cc.`value` AS path,
cc1.`value` AS `NAME`,
cce.`level`,
cce.parent_id
FROM
catalog_category_entity_varchar cc
JOIN catalog_category_entity_varchar cc1 ON cc.entity_id = cc1.entity_id
JOIN eav_entity_type ee ON cc.entity_type_id = ee.entity_type_id
JOIN catalog_category_entity cce ON cc.entity_id = cce.entity_id
WHERE
cc.attribute_id = '57'
AND cc1.attribute_id = '41'
AND ee.entity_model = 'catalog/category'
这将返回所有类别,但我从Magento后端创建了一个新类别的类别除外,但未显示。
该类别已发布,没有任何产品。 下图来自catalog_category_entity_varchar
表。
当我运行该查询时,显示entity_id = 449
,因为它的attribute_id = 57 and 41
但是我说的是没有显示的entity_id = 452
,因为它没有attribute_id = 57
。
我想问一下Magento专家, attribute_id = 57
属于什么? 以及如何解决此查询以获取所有类别? PS我要纯SQL查询,没有Magento的代码!
只是个猜测...
SELECT DISTINCT cc.entity_id id
, cc.value path
, cc1.value NAME
, cce.level
, cce.parent_id
FROM catalog_category_entity_varchar cc
LEFT
JOIN catalog_category_entity_varchar cc1
ON cc.entity_id = cc1.entity_id
AND cc1.attribute_id = 41
JOIN eav_entity_type ee
ON cc.entity_type_id = ee.entity_type_id
JOIN catalog_category_entity cce
ON cc.entity_id = cce.entity_id
WHERE cc.attribute_id = 57
AND ee.entity_model = 'catalog/category'
您正在从EAV类别模型中选择类别,该模型具有varchar
类型的属性57
和41
:
cc.attribute_id = '57'
cc1.attribute_id = '41'
根据我的1.9 magento安装,这是catalog/catagory
类别的name
和path
属性:
select distinct ea.attribute_code from eav_attribute as ea inner join catalog_category_entity_varchar as vc on ea.attribute_id=vc.attribute_id where vc.attribute_id in (57,41);
要获取所有原始类别,请使用以下sql:
SELECT `e`.* FROM `catalog_category_entity` AS `e` WHERE (`e`.`entity_type_id` = '3')'
或使用名称获取类别,请使用以下命令:
SELECT `e`.*,
IF(at_name.value_id > 0, at_name.value, at_name_default.value) AS `name`
FROM `catalog_category_entity` AS `e`
INNER JOIN `catalog_category_entity_varchar` AS `at_name_default` ON (`at_name_default`.`entity_id` = `e`.`entity_id`)
AND (`at_name_default`.`attribute_id` = '41')
LEFT JOIN `catalog_category_entity_varchar` AS `at_name` ON (`at_name`.`entity_id` = `e`.`entity_id`)
AND (`at_name`.`attribute_id` = '41')
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