Example #1
0
 /**
  * Return the query columns being provided
  *
  * Initializes $this->caseInsensitiveColumns in case of a PostgreSQL connection.
  *
  * @return  array
  */
 public function getQueryColumns()
 {
     if ($this->queryColumns === null) {
         $this->queryColumns = parent::getQueryColumns();
         if ($this->ds->getDbType() === 'pgsql') {
             $this->queryColumns = $this->removeCollateInstruction($this->queryColumns);
         }
     }
     return $this->queryColumns;
 }