:(

1064:You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ')' at line 1 [ SQL语句 ] : SELECT * FROM `fs_news_class` WHERE ( ClassID = )

错误位置

FILE: E:\www\xh2019\ThinkPHP\Library\Think\Db\Driver.class.php  LINE: 350

TRACE

#0 E:\www\xh2019\ThinkPHP\Library\Think\Db\Driver.class.php(350): E('1064:You have a...')
#1 E:\www\xh2019\ThinkPHP\Library\Think\Db\Driver.class.php(180): Think\Db\Driver->error()
#2 E:\www\xh2019\ThinkPHP\Library\Think\Db\Driver.class.php(946): Think\Db\Driver->query('SELECT * FROM `...', false)
#3 E:\www\xh2019\ThinkPHP\Library\Think\Model.class.php(579): Think\Db\Driver->select(Array)
#4 E:\www\xh2019\Home\Home\Controller\PrizeController.class.php(85): Think\Model->select()
#5 E:\www\xh2019\Home\Home\Controller\PrizeController.class.php(24): Home\Controller\PrizeController->getclassname(NULL)
#6 [internal function]: Home\Controller\PrizeController->index()
#7 E:\www\xh2019\ThinkPHP\Library\Think\App.class.php(173): ReflectionMethod->invoke(Object(Home\Controller\PrizeController))
#8 E:\www\xh2019\ThinkPHP\Library\Think\App.class.php(110): Think\App::invokeAction(Object(Home\Controller\PrizeController), 'index')
#9 E:\www\xh2019\ThinkPHP\Library\Think\App.class.php(204): Think\App::exec()
#10 E:\www\xh2019\ThinkPHP\Library\Think\Think.class.php(120): Think\App::run()
#11 E:\www\xh2019\ThinkPHP\ThinkPHP.php(127): Think\Think::start()
#12 E:\www\xh2019\index.php(24): require('E:\\www\\xh2019\\T...')
#13 {main}