引起的SQL語法

Question

Xcart錯誤我正在我的Xcart下店，我得到的網頁瀏覽器的頂部以下錯誤：

INVALID SQL: 1064 : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'OPTION SQL_MAX_JOIN_SIZE=1073741824' at line 1 
SQL QUERY FAILURE:SET OPTION SQL_MAX_JOIN_SIZE=1073741824 
INVALID SQL: 1064 : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'OPTION SQL_BIG_SELECTS=1' at line 1 
SQL QUERY FAILURE:SET OPTION SQL_BIG_SELECTS=1 
INVALID SQL: 1064 : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'OPTION SQL_BIG_SELECTS=1' at line 1 
SQL QUERY FAILURE:SET OPTION SQL_BIG_SELECTS=1 

什麼原因這個，所以我可以清除錯誤？

謝謝！

Answer 1

看來你的MySQL服務器已經更新了。

更換喜歡 'SET OPTION SQL_MAX_JOIN_SIZE' 所有字符串爲基於UNIX的hostings這些 'SET SESSION MAX_JOIN_SIZE'

的命令

sed -i 's/SET OPTION /SET SESSION /' $(grep --include='*.php' -rl 'SET OPTION ' ~/www/xcart_4_6_x)

Answer 2

需要檢查其中執行此查詢的xcart PHP腳本和OPTION將被替換爲SESSION的錯誤，如

SQL查詢失敗：SET OPTION SQL_BIG_SELECTS = 1

此外，對於

SQL查詢失敗：SET OPTION SQL_MAX_JOIN_SIZE = 1073741824

它可能值得去改變它只是爲了db_query("SET max_join_size=1073741824");

它適用於一些xcart安裝，所以請報告如果它對您的項目也有幫助，謝謝