XPENDINGInspect pending entries of a consumer group (summary or extended form).
| Syntax | XPENDING key group [[IDLE min-idle-time] start end count [consumer]] |
| Group | stream |
| Arity | -3 |
| Since | 1.0.0 |
| Flags | readonly |
| Complexity | summary: O(P*C + C log C) — the per-consumer tally is a linear find per PEL row, then sorted by name. extended: O(log P + K) |
| Redis compatibility | differs: answers as valkey 9.1 does, except that a delivery count stops at 9223372036854775807 where valkey's wraps round to a negative number |