class_docstr: Describes a schema of a table.
  
  .. note::
  
      Field names are matched by the exact name by default (case sensitive).
class_docstr_tok: ["Describes","a","schema","of","a","table",".","..","note",":",":","Field","names","are","matched","by","the","exact","name","by","default","(","case","sensitive",")","."]
docstr: Specifies the origin of the previously defined field. The origin field is defined by a
  connector or format.
  
  E.g. field("myString", Types.STRING).from_origin_field("CSV_MY_STRING")
  
  .. note::
  
      Field names are matched by the exact name by default (case sensitive).
  
  :param origin_field_name: The origin field name.
  :return: This schema object.
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code: def from_origin_field(self, origin_field_name: str) -> "Schema":
      """
      Specifies the origin of the previously defined field. The origin field is defined by a
      connector or format.
  
      E.g. field("myString", Types.STRING).from_origin_field("CSV_MY_STRING")
  
      .. note::
  
          Field names are matched by the exact name by default (case sensitive).
  
      :param origin_field_name: The origin field name.
      :return: This schema object.
      """
      self._j_schema = get_method(self._j_schema, "from")(
          origin_field_name
      )
      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 5 for calling the Schema obj's underlying member method code with example usage: obj.from_origin_field(origin_field_name) and returns: self