class_docstr: CsvSchemaBuilder is for building a :class:`~CsvSchema`, corresponding to Java
  ``com.fasterxml.jackson.dataformat.csv.CsvSchema.Builder`` class.
  
  .. versionadded:: 1.16.0
docstr: Add a string column to schema, with type as ``DataTypes.STRING()``.
  
  :param name: Name of the column.
docstr_tok: ["Add","a","string","column","to","schema",",","with","type","as","``","DataTypes.STRING","(",")","``",".",":","param","name",":","Name","of","the","column","."]
code: def add_string_column(self, name: str) -> "CsvSchemaBuilder":
      """
      Add a string column to schema, with type as ``DataTypes.STRING()``.
  
      :param name: Name of the column.
      """
      from pyflink.table.types import DataTypes
  
      self._j_schema_builder.addColumn(name)
      self._fields.append(DataTypes.FIELD(name, DataTypes.STRING()))
      return self
  
imports: from typing import Optional, TYPE_CHECKING
  from pyflink.common.serialization import BulkWriterFactory, RowDataBulkWriterFactory, SerializationSchema, DeserializationSchema
  from pyflink.common.typeinfo import TypeInformation
  from pyflink.datastream.connectors.file_system import StreamFormat
  from pyflink.java_gateway import get_gateway
label_desc: Use image node_id 6 for calling the CsvSchemaBuilder obj's underlying member method code with example usage: obj.add_string_column(name) and returns: self