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The XDELEX command provides extended deletion capabilities for stream entries with additional control options. This is an enhanced version of XDEL with more advanced features for managing stream data.

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Arguments

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key
str
required
The key of the stream.
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ids
*List[str]
required
One or more stream entry IDs to delete.
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option
Literal['KEEPREF', 'DELREF', 'ACKED', 'keepref', 'delref', 'acked']
Optional deletion behavior (case-insensitive):
  • KEEPREF or keepref: Keep consumer group references
  • DELREF or delref: Delete consumer group references
  • ACKED or acked: Only acknowledge messages (don’t delete)

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Response

A list of integers indicating the result for each ID in the same order as provided.
# Delete a single stream entry
result = redis.xdelex("mystream", "1638360173533-0")
print(result)  # List of results for each ID

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Use Cases

  • Stream Cleanup: Remove processed or expired stream entries
  • Data Retention: Implement custom retention policies
  • Error Handling: Delete corrupted or invalid stream entries
  • Memory Management: Clean up streams to free memory
This command is available in Redis 8.2.0 and later. It provides extended functionality compared to the standard XDEL command.