APIActive

Redis Stream XLEN Command

Returns the number of entries inside a Redis stream.

Field note

What it does

XLEN returns the number of entries inside a stream. Returns zero if key does not exist. Streams are not auto-deleted when empty due to possible consumer groups.

Capabilities

Available capabilities

Stream length query RESP2/RESP3 protocol support

Code Examples Legend

Redis Stream XLEN Command

What it does

Available capabilities

Tags

Ways to use it

Product features

Code Examples Legend

Examples

Java (Synchronous - Jedis)

JavaScript (Node.js)

Python

Redis CLI

Redis Streams

Ruby

Rust (Asynchronous)

Stream command summary

Stream command summary (part 2)

Stream command summary (part 3)