发生数据库错误的表不存在

Question

After update codeignitor 3.1.11 there is a database error like

A Database Error Occurred

Error Number: 1146

Table 'db_bill_app.Users' doesn't exist

SELECT COUNT(*) AS `numrows` FROM `db_PaymentHistory` AS `PH` LEFT JOIN 
Users AS U ON PH.fk_UserGlCode = U.intGlCode LEFT JOIN ManageAcc AS MA ON 
PH.fk_UserGlCode = MA.intGlCode

Filename: D:/wamp/www/project/alpha/system/database/DB_driver.php

Line Number: 691

Answer 1

here is the solution after lots of try

system/database/DB_query_builder.php

in this line

 $this->qb_join[] = $join = $type.'JOIN '.$table.$cond;

i have add some code like:

$word = $this->dbprefix;
    if(strpos($table, $word) !== false){
     $table = $table;   
    }else{
        $table = $word.$table;
    }

to add manually prefix before table name.. enjoy