class_docstr: Describes a schema of a table.
  
  .. note::
  
      Field names are matched by the exact name by default (case sensitive).
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docstr: Specifies the previously defined field as an event-time attribute.
  
  E.g. field("rowtime", Types.SQL_TIMESTAMP).rowtime(...)
  
  :param rowtime: A :class:`RowTime`.
  :return: This schema object.
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code: def rowtime(self, rowtime: Rowtime) -> "Schema":
      """
      Specifies the previously defined field as an event-time attribute.
  
      E.g. field("rowtime", Types.SQL_TIMESTAMP).rowtime(...)
  
      :param rowtime: A :class:`RowTime`.
      :return: This schema object.
      """
      self._j_schema = self._j_schema.rowtime(rowtime._j_rowtime)
      return self
  
imports: import sys
  from abc import ABCMeta
  from collections import OrderedDict
  from py4j.java_gateway import get_method
  from typing import Dict, Union
  from pyflink.java_gateway import get_gateway
  from pyflink.table.table_schema import TableSchema
  from pyflink.table.types import DataType, _to_java_data_type
label_desc: Use image node_id 7 for calling the Schema obj's underlying member method code with example usage: obj.rowtime(rowtime) and returns: self