升级到版本1.6后无法重新索引新产品

Question

我已将版本从版本1.4.0.1升级到版本1.6。 我已经删除了网站上的所有产品，并做了“重新索引全部”，成功完成。 当我尝试创建一个新的产品，比再做一个重新索引我得到这个错误：

Product Attributes index process unknown error: 
exception 'PDOException' with message 'SQLSTATE[23000]: Integrity constraint violation: 1452 Cannot add or update a child row: a foreign key constraint fails (`.../catalog_product_index_eav`, CONSTRAINT `FK_CAT_PRD_IDX_EAV_ENTT_ID_CAT_PRD_ENTT_ENTT_ID` FOREIGN KEY (`entity_id`) REFERENCES `catalog_product_entity` (`entity_id`) ON DELETE CAS)' in .../lib/Zend/Db/Statement/Pdo.php:228 

我试图TRUNCATE TABLE catalog_product_index_eav，但它并没有帮助。

我该如何解决这个问题？

Answer 1

如果您是在现场执行此操作，则可能需要在关闭Apache的情况下从命令行执行reindex进程。

http://overlycaffeinated.com/2011/02/when-reindexing-in-magento-fails-use-the-command-line/

解释如何做到这一点。

Answer 2

我使用以下查询来清理目录表;

delete from `catalog_category_product` WHERE product_id not in(select entity_id from catalog_product_entity) 

delete from `catalog_category_product` WHERE category_id not in(select entity_id from catalog_category_entity) 

delete from ` catalog_product_website` WHERE product_id not in(select entity_id from catalog_product_entity) 

delete from ` catalog_product_entity_media_gallery` WHERE entity_id not in(select entity_id from catalog_product_entity) 

delete from ` catalog_product_index_eav_idx` WHERE entity_id not in(select entity_id from catalog_product_entity) 

delete from ` catalog_product_index_eav` WHERE entity_id not in(select entity_id from catalog_product_entity) 

delete from ` catalog_product_link` WHERE product_id not in(select entity_id from catalog_product_entity) 

delete from ` catalog_product_relation` WHERE parent_id not in(select entity_id from catalog_product_entity) 

之后，我能够从管理面板重新索引。

Answer 3

这只会删除不应该在那里的流氓数据。

我已经扩大了上面的，因为它可以节省挖的几个小时：

delete FROM `catalog_product_entity_datetime` where entity_id not in (select entity_id from catalog_product_entity); 
delete FROM `catalog_product_entity_decimal` where entity_id not in (select entity_id from catalog_product_entity); 
delete FROM `catalog_product_entity_gallery` where entity_id not in (select entity_id from catalog_product_entity); 
delete FROM `catalog_product_entity_group_price` where entity_id not in (select entity_id from catalog_product_entity); 
delete FROM `catalog_product_entity_int` where entity_id not in (select entity_id from catalog_product_entity); 
delete FROM `catalog_product_entity_media_gallery` where entity_id not in (select entity_id from catalog_product_entity); 
delete FROM `catalog_product_entity_text` where entity_id not in (select entity_id from catalog_product_entity); 
delete FROM `catalog_product_entity_tier_price` where entity_id not in (select entity_id from catalog_product_entity); 
delete FROM `catalog_product_entity_varchar` where entity_id not in (select entity_id from catalog_product_entity); 
#originals with formatting fixed: 
delete from `catalog_category_product` WHERE product_id not in(select entity_id from catalog_product_entity); 
delete from `catalog_category_product` WHERE category_id not in(select entity_id from catalog_category_entity); 
delete from `catalog_product_website` WHERE product_id not in(select entity_id from catalog_product_entity); 
delete from `catalog_product_index_eav_idx` WHERE entity_id not in(select entity_id from catalog_product_entity); 
delete from `catalog_product_index_eav` WHERE entity_id not in(select entity_id from catalog_product_entity); 
delete from `catalog_product_link` WHERE product_id not in(select entity_id from catalog_product_entity); 
delete from `catalog_product_relation` WHERE parent_id not in(select entity_id from catalog_product_entity);