Field Name Problem In CI3

I've used

Code:

$this->db->query("SELECT [ID],[A],[B] FROM TABLE");

in my CI2 installation and all of my queries executed without problem. I'm using SQL Server 2012 and sqlsrv driver as database platform.

But when i try to upgrade my installation to CI3, bracketed fields generates error [XXX] field not found. When i remove bracket everything workes well again.

Why did you remove bracket support in CI3 or did i something wrong?

It's not removed, and especially in the query() method - if something fails, it's the query that's erroneous. Your server might be configured to escape with double quotes instead of square brackets though (and it should be, that's the SQL standard).

I never used this in that way. On SQL Server you can also write id, a, b etc. You can try to disable db debugging. For that change your settings in /application/config/database.php

PHP Code:

    'db_debug' => false, 


Or you change the value on the fly like

PHP Code:

$this->db->db_debug = false;
$this->db->query("SELECT [ID] FROM table");
$this->db->db_debug = true; 


Maybe this work .. but no you have no debugging.

This would only turn off displaying the error message, it won't solve anything.