seasoft 様 ご返信ありがとう御座います。


パラメータ「DEBUG_MODE」を「true」にしてシステムエラーを再現すると、以下のデバッグ情報が表示されました。


▼▼▼ デバッグ情報ここから ▼▼▼

/virtual/www/eccube/html/admin/products/index.php 34:LC_Page_Admin_Products_Ex->process
/virtual/www/eccube/data/class_extends/page_extends/admin/products/LC_Page_Admin_Products_Ex.php 56:LC_Page_Admin_Products->process
/virtual/www/eccube/data/class/pages/admin/products/LC_Page_Admin_Products.php 81:LC_Page_Admin_Products->action
/virtual/www/eccube/data/class/pages/admin/products/LC_Page_Admin_Products.php 163:LC_Page_Admin_Products->findProducts
/virtual/www/eccube/data/class/pages/admin/products/LC_Page_Admin_Products.php 385:SC_Query->select
/virtual/www/eccube/data/class/SC_Query.php 153:SC_Query->getAll
/virtual/www/eccube/data/class/SC_Query.php 270:SC_Query->execute
/virtual/www/eccube/data/class/SC_Query.php 903:trigger_error
▼▼▼ エラーメッセージ ▼▼▼

SQL: PREPARE mdb2_statement_mysql_67fd8f00655d6f982b3a87d3393f8369b74f969d6 FROM 'SELECT product_id, name, main_list_image, status, product_code_min, product_code_max, price02_min, price02_max, stock_min, stock_max, stock_unlimited_min, stock_unlimited_max, update_date FROM ( SELECT dtb_products.product_id, dtb_products.name, dtb_products.maker_id, dtb_products.status, dtb_products.comment1, dtb_products.comment2, dtb_products.comment3, dtb_products.comment4, dtb_products.comment5, dtb_products.comment6, dtb_products.note, dtb_products.main_list_comment, dtb_products.main_list_image, dtb_products.main_comment, dtb_products.main_image, dtb_products.main_large_image, dtb_products.sub_title1, dtb_products.sub_comment1, dtb_products.sub_image1, dtb_products.sub_large_image1, dtb_products.sub_title2, dtb_products.sub_comment2, dtb_products.sub_image2, dtb_products.sub_large_image2, dtb_products.sub_title3, dtb_products.sub_comment3, dtb_products.sub_image3, dtb_products.sub_large_image3, dtb_products.sub_title4, dtb_products.sub_comment4, dtb_products.sub_image4, dtb_products.sub_large_image4, dtb_products.sub_title5, dtb_products.sub_comment5, dtb_products.sub_image5, dtb_products.sub_large_image5, dtb_products.sub_title6, dtb_products.sub_comment6, dtb_products.sub_image6, dtb_products.sub_large_image6, dtb_products.del_flg, dtb_products.creator_id, dtb_products.create_date, dtb_products.update_date, dtb_products.deliv_date_id, T4.product_code_min, T4.product_code_max, T4.price01_min, T4.price01_max, T4.price02_min, T4.price02_max, T4.stock_min, T4.stock_max, T4.stock_unlimited_min, T4.stock_unlimited_max, T4.point_rate, T4.deliv_fee, T4.class_count FROM dtb_products JOIN ( SELECT product_id, MIN(product_code) AS product_code_min, MAX(product_code) AS product_code_max, MIN(price01) AS price01_min, MAX(price01) AS price01_max, MIN(price02) AS price02_min, MAX(price02) AS price02_max, MIN(stock) AS stock_min, MAX(stock) AS stock_max, MIN(stock_unlimited) AS stock_unlimited_min, MAX(stock_unlimited) AS stock_unlimited_max, MAX(point_rate) AS point_rate, MAX(deliv_fee) AS deliv_fee, COUNT(*) as class_count FROM dtb_products_class WHERE del_flg = 0 GROUP BY product_id ) AS T4 ON dtb_products.product_id = T4.product_id ) AS alldtl WHERE del_flg = 0 AND product_id IN (SELECT product_id FROM dtb_product_categories WHERE category_id IN (?,?,?,?,?,?,?,?,?)) ORDER BY update_date DESC LIMIT 10 OFFSET 0'

MDB2 Error: unknown error

_doQuery: [Error message: Could not execute statement]
[Last executed query: EXECUTE mdb2_statement_mysql_67fd8f00655d6f982b3a87d3393f8369b74f969d6 USING @0, @1, @2, @3, @4, @5, @6, @7, @8]
[Native code: 1104]
[Native message: The SELECT would examine more than MAX_JOIN_SIZE rows; check your WHERE and use SET SQL_BIG_SELECTS=1 or SET SQL_MAX_JOIN_SIZE=# if the SELECT is okay]


/virtual/www/eccube/html/admin/products/index.php 34:LC_Page_Admin_Products_Ex->process
/virtual/www/eccube/data/class_extends/page_extends/admin/products/LC_Page_Admin_Products_Ex.php 56:LC_Page_Admin_Products->process
/virtual/www/eccube/data/class/pages/admin/products/LC_Page_Admin_Products.php 81:LC_Page_Admin_Products->action
/virtual/www/eccube/data/class/pages/admin/products/LC_Page_Admin_Products.php 163:LC_Page_Admin_Products->findProducts
/virtual/www/eccube/data/class/pages/admin/products/LC_Page_Admin_Products.php 385:SC_Query->select
/virtual/www/eccube/data/class/SC_Query.php 153:SC_Query->getAll
/virtual/www/eccube/data/class/SC_Query.php 270:SC_Query->execute
/virtual/www/eccube/data/class/SC_Query.php 888:MDB2_Statement_Common->execute
/virtual/www/eccube/data/module/MDB2.php 4152:MDB2_Statement_mysql->_execute
/virtual/www/eccube/data/module/MDB2/Driver/mysql.php 1654:MDB2_Driver_mysql->_doQuery
/virtual/www/eccube/data/module/MDB2/Driver/mysql.php 798:MDB2_Driver_Common->raiseError
/virtual/www/eccube/data/module/MDB2.php 1497:PEAR->raiseError
/virtual/www/eccube/data/module/PEAR.php 557:MDB2_Error->MDB2_Error
/virtual/www/eccube/data/module/MDB2.php 1009:PEAR_Error->PEAR_Error
▲▲▲ エラーメッセージ ▲▲▲


▲▲▲ デバッグ情報ここまで ▲▲▲


しかし私の知識不足の為、このエラーの対処方法が分かりません。


どなたかよろしければ、どこのファイルをどの様に修正すればよいのかをご教示いただければ幸いです。

よろしくお願いいたします。