Question

All this afte rupgrading from 1.4.1

I get a quite specific error message:

Next exception ‘Zend_Db_Statement_Exception’ with message ‘SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry ‘product/19-1-2’ for key ‘UNQ_CORE_URL_REWRITE_ID_PATH_IS_SYSTEM_STORE_ID” in /home/in-due/domains/sb2.in-due.de/public_html/hochzeitsshop/lib/Zend/Db/Statement/Pdo.php:234

problem is, that I don’t know how to find the entry, that is making trouble. neither in the backend (catalog|URL Rewrite Management) nor in the db itself (table core_url_rewrite) is an entry

product/19-1-2

any help is appreciated,

PAT ERLER

Answer 1

@perler, here is a MySQL query to detect duplicate SKUs. Remember, if you prefixed your tables, change catalog_product_entity accordingly!

SELECT
    DISTINCT(`sku`) as `sku`,
    COUNT(`sku`) as `skuCount`,
    entity_id
FROM
    catalog_product_entity
GROUP BY
    `sku`
HAVING
    `skuCount` > 1;