Fatal error: Uncaught Exception: Query Error<br/><br/>[ SQL语句 ] : select * from `relevance` where `id1`="7409" or id2="7409" and site="0" order by weight desc limit 0,20 in /home/ixdzs/system/database/PDO_mysql.php:43 Stack trace: #0 /home/ixdzs/system/database/PDO_mysql.php(50): PDO_mysql->query(' select * from ...') #1 /home/ixdzs/system/database/DB.php(20): PDO_mysql->getlist(' select * from ...') #2 /home/ixdzs/system/core/Model.php(132): DB->getlist(' select * from ...') #3 /home/ixdzs/system/core/Model.php(179): Model->doFindByVal(Array) #4 /home/ixdzs/system/core/Model.php(21): Model->doCache('list_table{rele...', 'doFindByVal', Array, '3600') #5 /home/ixdzs/services/servicesBase.php(102): Model->findByVal(Array) #6 /home/ixdzs/services/relevance.php(10): servicesBase->cacheList('id', '7409', Array) #7 /home/ixdzs/m/controllers/bookAction.php(31): relevance->getList('7409') #8 /home/ixdzs/system/core/X.php(42): bookAction->index('7409') #9 /home/ixdzs/m/index.php(23): require('/home/ixdzs/sys...') #10 {main} in /home/ixdzs/system/database/PDO_mysql.php on line 43