text: import connector
  import psycopg2
  
  
  def queryExecute(query):
  
      db = connector.Connect().db
      cursor = db.cursor()
  
      try:
          cursor.execute(query)
  
          result = cursor.fetchall()
      except (Exception, psycopg2.Error) as e:
              print("Error while connecting to PostgreSQL ", e)
      # finally:
      #     if(db):
      #         cursor.close()
      #         db.close()
  
      return result
  