:(

1054:Unknown column 'p' in 'where clause' [ SQL语句 ] : SELECT * FROM `gp_category` WHERE ( fid=p )

错误位置

FILE: /usr/home/xyu3397300001/htdocs/ThinkPHP/Library/Think/Db/Driver.class.php  LINE: 350

TRACE

#0 /usr/home/xyu3397300001/htdocs/ThinkPHP/Library/Think/Db/Driver.class.php(350): E('1054:Unknown co...')
#1 /usr/home/xyu3397300001/htdocs/ThinkPHP/Library/Think/Db/Driver.class.php(180): Think\Db\Driver->error()
#2 /usr/home/xyu3397300001/htdocs/ThinkPHP/Library/Think/Db/Driver.class.php(946): Think\Db\Driver->query('SELECT * FROM `...', false)
#3 /usr/home/xyu3397300001/htdocs/ThinkPHP/Library/Think/Model.class.php(579): Think\Db\Driver->select(Array)
#4 /usr/home/xyu3397300001/htdocs/Apps/Home/Controller/ProductController.class.php(22): Think\Model->select()
#5 /usr/home/xyu3397300001/htdocs/Apps/Home/Controller/ProductController.class.php(11): Home\Controller\ProductController->cate()
#6 [internal function]: Home\Controller\ProductController->index()
#7 /usr/home/xyu3397300001/htdocs/ThinkPHP/Library/Think/App.class.php(173): ReflectionMethod->invoke(Object(Home\Controller\ProductController))
#8 /usr/home/xyu3397300001/htdocs/ThinkPHP/Library/Think/App.class.php(110): Think\App::invokeAction(Object(Home\Controller\ProductController), 'index')
#9 /usr/home/xyu3397300001/htdocs/ThinkPHP/Library/Think/App.class.php(204): Think\App::exec()
#10 /usr/home/xyu3397300001/htdocs/ThinkPHP/Library/Think/Think.class.php(120): Think\App::run()
#11 /usr/home/xyu3397300001/htdocs/ThinkPHP/ThinkPHP.php(134): Think\Think::start()
#12 /usr/home/xyu3397300001/htdocs/index.php(21): require('/usr/home/xyu33...')
#13 {main}