RWM Console cluster: risingwave-adib.adib-rw.svc.cluster.local

← cluster insights objects intraday_holding_event_times_mv explain
Overview Objects Graph History
materialized view · insights.intraday_holding_event_times_mv profiled over 5s
seconds (1–30)

Job is idle — throughput ~0; structure shown.

Aggregation state — unbounded unless keyed or temporally filtered
8 operators
Materialize · insights.intraday_holding_event_times_mv
0% idle 2 actors
Project
— — 2 actors
HashAgg Aggregation state — unbounded unless keyed or temporally filtered
0% idle 2 actors
Merge
— — 2 actors
Exchange
0% idle 0 actors
StreamScan · holding_values_intraday_ft
0% idle 2 actors
BatchPlan
— — 2 actors
Merge
— — 2 actors
Heat = the operator's output-buffer backpressure over the sampling window. Click a node to fold its subtree.
Materialize · insights.intraday_holding_event_times_mv Materialize insights.intraday_holdi… idle · 2 actors Project Project — · 2 actors HashAgg HashAgg idle · 2 actors Merge Merge — · 2 actors Exchange Exchange idle · 0 actors StreamScan · holding_values_intraday_ft StreamScan holding_values_intraday… idle · 2 actors BatchPlan BatchPlan — · 2 actors Merge Merge — · 2 actors
Streaming operator plan from EXPLAIN ANALYZE. Node heat = backpressure. Drag to pan, scroll to zoom.
Fragments (DESCRIBE FRAGMENTS) — click to expand 
Fragment 24311 (Actor 112261,112260)
StreamMaterialize { columns: [account_id, asset_id, event_time], stream_key: [account_id, asset_id], pk_columns: [account_id, asset_id], pk_conflict: NoCheck }
├── output: [ holding_values_intraday_ft.account_id, holding_values_intraday_ft.asset_id, $expr1 ]
├── stream key: [ holding_values_intraday_ft.account_id, holding_values_intraday_ft.asset_id ]
└── StreamProject { exprs: [holding_values_intraday_ft.account_id, holding_values_intraday_ft.asset_id, Greatest(max(holding_values_intraday_ft.holding_timestamp), max(holding_values_intraday_ft.disabled_at)) as $expr1] }
    ├── output: [ holding_values_intraday_ft.account_id, holding_values_intraday_ft.asset_id, $expr1 ]
    ├── stream key: [ holding_values_intraday_ft.account_id, holding_values_intraday_ft.asset_id ]
    └── StreamHashAgg { group_key: [holding_values_intraday_ft.account_id, holding_values_intraday_ft.asset_id], aggs: [max(holding_values_intraday_ft.holding_timestamp), max(holding_values_intraday_ft.disabled_at), count] }
        ├── output: [ holding_values_intraday_ft.account_id, holding_values_intraday_ft.asset_id, max(holding_values_intraday_ft.holding_timestamp), max(holding_values_intraday_ft.disabled_at), count ]
        ├── stream key: [ holding_values_intraday_ft.account_id, holding_values_intraday_ft.asset_id ]
        └── MergeExecutor
            ├── output: [ holding_values_intraday_ft.account_id, holding_values_intraday_ft.asset_id, holding_values_intraday_ft.holding_timestamp, holding_values_intraday_ft.disabled_at, holding_values_intraday_ft.id ]
            └── stream key: [ holding_values_intraday_ft.id, holding_values_intraday_ft.holding_timestamp ]

Fragment 24312 (Actor 112262,112263)
StreamTableScan { table: holding_values_intraday_ft, columns: [account_id, asset_id, holding_timestamp, disabled_at, id] }
├── output: [ holding_values_intraday_ft.account_id, holding_values_intraday_ft.asset_id, holding_values_intraday_ft.holding_timestamp, holding_values_intraday_ft.disabled_at, holding_values_intraday_ft.id ]
├── stream key: [ holding_values_intraday_ft.id, holding_values_intraday_ft.holding_timestamp ]
├── Upstream { output: [ account_id, asset_id, holding_timestamp, disabled_at, id ], stream key: [] }
└── BatchPlanNode { output: [ account_id, asset_id, holding_timestamp, disabled_at, id ], stream key: [] }