发生了一个数据库错误

Error Number: 1054

Unknown column 's' in 'where clause'

SELECT * FROM `article` WHERE `id` = `s`

Filename: D:/wwwroot/shzhicheng/wwwroot/system/database/DB_driver.php

Line Number: 691

A PHP Error was encountered

Severity: Core Warning

Message: PHP Startup: Invalid library (appears to be a Zend Extension, try loading using zend_extension=php_opcache.dll from php.ini)

Filename: Unknown

Line Number: 0

Backtrace: