Expand description
AsOf join executor with optional LRU cache.
When use_cache is false, the executor directly queries the state table.
When use_cache is true, the AsOfJoinHashMap maintains an LRU cache.
Controlled by the session variable streaming_asof_join_use_cache.
Structs§
- AsOf
Join Executor AsOfJoinExecutorfor streaming as-of joins.- EqJoin
Args 🔒 - Join
Params - Join
Side 🔒