code: def insert(self, table, records, create_cols=False, dtypes=None):
          
          if self._check_db() is False:
              return
          try:
              table = self.db[table]
          except Exception as e:
              self.err(e, "Can not find table " + table)
          t = type(records)
          if t == dict:
              func = table.insert
          elif t == list:
              func = table.insert_many
          else:
              msg = "Rows datatype " + \
                  str(t) + " not valid: use a list or a dictionary"
              self.err(msg)
          if create_cols is True:
              try:
                  func(records, ensure=True, types=dtypes)
              except Exception as e:
                  self.err(e, "Can not insert create columns and insert data")
              return
          else:
              try:
                  func(records, types=dtypes)
              except Exception as e:
                  self.err(e, "Can not insert data")
              return
          self.ok("Rows inserted in the database")
docs: Insert one or many records in the database from a dictionary or a list of dictionaries