From 55aade8ad50aa16f847ba8b14ceb24bd7f3d98ac Mon Sep 17 00:00:00 2001
From: Sapotong <new.m.tah@gmail.com>
Date: Thu, 6 Apr 2023 11:23:12 +0700
Subject: [PATCH] Bug fix

---
 src/DB/Codeigniter4Adapter.php | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/DB/Codeigniter4Adapter.php b/src/DB/Codeigniter4Adapter.php
index 28bf903..bcc8504 100644
--- a/src/DB/Codeigniter4Adapter.php
+++ b/src/DB/Codeigniter4Adapter.php
@@ -2,6 +2,7 @@
 
 namespace Ozdemir\Datatables\DB;
 
+use Ozdemir\Datatables\Iterators\ColumnCollection;
 use Ozdemir\Datatables\Query;
 
 /**
@@ -67,6 +68,20 @@ public function escape($string, Query $query)
         return '?';
     }
 
+    /**
+     * @param string $query
+     * @param ColumnCollection $columns
+     * @return string
+     */
+    public function makeQueryString(string $query, ColumnCollection $columns): string
+    {
+        if ($this->db->getPlatform() == 'Postgre') {
+            return 'SELECT "'.implode('", "', $columns->names())."\" FROM ($query)t";
+        }
+        
+        return 'SELECT `'.implode('`, `', $columns->names())."` FROM ($query)t";
+    }
+
     /**
      * @param $query
      * @return string