- A lot of bugfixes, mainly with escaping (still working on it to get 100% coverage)

src/Query/Set.php

@@ -9,7 +9,9 @@ class Set extends Fragment {
     public int $order = 0;
     
     public array $dataset;
-    
+
+    public ? array $escapedFields;
+
     public QueryBuilderInterface $queryBuilder;
 
     public function __construct(QueryBuilderInterface $queryBuilder)
@@ -17,10 +19,11 @@ class Set extends Fragment {
         $this->queryBuilder = $queryBuilder;
     }
     
-    public function set(array $dataset) : self
+    public function set(array $dataset, ? array $escapedFields = null) : self
     {
         $this->dataset = $dataset;
-        
+        $this->escapedFields = $escapedFields;
+
         return $this;
     }
 
@@ -34,10 +37,13 @@ class Set extends Fragment {
     public function renderParameterPlaceholders() : string 
     {        
         $keys = [];
-        
+
         foreach($this->dataset as $key =>$value) {
             $this->queryBuilder->addParameter($value, ":v_$key");
-            $keys[] = "$key=:v_$key";
+
+            $field = $this->escapedFields[$key] ?? $key;
+
+            $keys[] = "{$field}=:v_{$key}";
         }
         
         return implode(",", $keys);