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RERANK.LIST

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RERANK.LIST
Group
Keyed caches
Complexity
O(N) where N is the number of namespaces
Arity
1 (exactly, counting the command name)
Flags
read-only, fast
HotKV Cloud
Performance and Scale
On-Premise
requires the rerank-cache license feature

The rerank cache stores cross-encoder rerank scores for a query and document pair in a retrieval pipeline, so a repeated pair does not have to be scored again. RERANK.LIST returns the names of all namespaces on the server you are connected to, in no particular order. In a cluster, each node lists only the namespaces it holds.

Return value

Section titled “Return value”
Case RESP2 RESP3
Always Array of bulk strings (empty if there are none) Same

Errors:

  • ERR wrong number of arguments for 'rerank.list' command if the argument count is wrong.
  • NOLICENSE rerank-cache requires a HotKV license. Contact sales@hotkv.com if your license does not include the rerank-cache feature.

Examples

Section titled “Examples”
127.0.0.1:6379> RERANK.LIST
1) "rerank_scores"

Compatibility

Section titled “Compatibility”

HotKV-only command. Redis and Valkey have no equivalent.

See also

Section titled “See also”

RERANK.CREATE, RERANK.SET, RERANK.GET, RERANK.DEL, RERANK.STATS, RERANK.FLUSH, RERANK.DROP, AI features guide