class_docstr: RedisTimeSeries Commands.
class_docstr_tok: ["RedisTimeSeries","Commands","."]
docstr: Append UNCOMPRESSED tag to params.
docstr_tok: ["Append","UNCOMPRESSED","tag","to","params","."]
code: def _append_uncompressed(
      params: List[str], uncompressed: Optional[bool]
  ):
      """Append UNCOMPRESSED tag to params."""
      if uncompressed:
          params.extend(["UNCOMPRESSED"])
  
imports: from typing import Dict, List, Optional, Tuple, Union
  from redis.exceptions import DataError
  from redis.typing import KeyT, Number
label_desc: Use image node_id 20 for calling the TimeSeriesCommands obj's underlying member method code with example usage: obj._append_uncompressed(params, uncompressed) without return types