RWM Console cluster: risingwave-ai-hub-int.ai-hub-rwm.svc.cluster.local

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

Job is idle — throughput ~0; structure shown.

Stateful hash join (4 state tables) — consider a temporal join for dimension lookups
21 operators
Materialize · insights.client_account_direct_mv
0% idle 2 actors
Project
— — 2 actors
Merge
— — 2 actors
Exchange
0% idle 0 actors
SyncLogStore · Inner · accounts_to_clients_dm.account_id = open_accounts_mv.accoun…
— — 2 actors
HashJoin · Inner · accounts_to_clients_dm.account_id = open_accounts_mv.accoun… Stateful hash join (4 state tables) — consider a temporal join for dimension lookups
0% idle 2 actors
Merge
— — 2 actors
Exchange
0% idle 0 actors
StreamScan · open_accounts_mv
0% idle 2 actors
BatchPlan
— — 2 actors
Merge
— — 2 actors
Merge
— — 2 actors
Exchange
0% idle 0 actors
LocalityProvider
0% idle 2 actors
Merge
— — 2 actors
Exchange
0% idle 0 actors
Project · accounts_to_clients_dm
— — 2 actors
Filter · accounts_to_clients_dm
0% idle 2 actors
StreamScan · accounts_to_clients_dm
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.client_account_direct_mv Materialize insights.client_account… idle · 2 actors Project Project — · 2 actors Merge Merge — · 2 actors Exchange Exchange idle · 0 actors SyncLogStore · Inner · accounts_to_clients_dm.account_id = open_accounts_mv.accoun… SyncLogStore Inner · accounts_to_cli… — · 2 actors HashJoin · Inner · accounts_to_clients_dm.account_id = open_accounts_mv.accoun… HashJoin Inner · accounts_to_cli… idle · 2 actors Merge Merge — · 2 actors Exchange Exchange idle · 0 actors StreamScan · open_accounts_mv StreamScan open_accounts_mv idle · 2 actors BatchPlan BatchPlan — · 2 actors Merge Merge — · 2 actors Merge Merge — · 2 actors Exchange Exchange idle · 0 actors LocalityProvider LocalityProvider idle · 2 actors Merge Merge — · 2 actors Exchange Exchange idle · 0 actors Project · accounts_to_clients_dm Project accounts_to_clients_dm — · 2 actors Filter · accounts_to_clients_dm Filter accounts_to_clients_dm idle · 2 actors StreamScan · accounts_to_clients_dm StreamScan accounts_to_clients_dm 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 12774 (Actor 157769,157768)
StreamMaterialize { columns: [client_id, account_id, effective_start_date, effective_end_date, type], stream_key: [account_id, client_id, effective_start_date], pk_columns: [account_id, client_id, effective_start_date], pk_conflict: NoCheck }
├── output: [ accounts_to_clients_dm.client_id, accounts_to_clients_dm.account_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date, 'all':Varchar ]
├── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]
└── StreamProject { exprs: [accounts_to_clients_dm.client_id, accounts_to_clients_dm.account_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date, 'all':Varchar] }
    ├── output: [ accounts_to_clients_dm.client_id, accounts_to_clients_dm.account_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date, 'all':Varchar ]
    ├── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]
    └── MergeExecutor
        ├── output: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date, open_accounts_mv.account_id ]
        └── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]

Fragment 12775 (Actor 157766,157767)
StreamSyncLogStore
├── output: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date, open_accounts_mv.account_id ]
├── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]
└── StreamHashJoin { type: Inner, predicate: accounts_to_clients_dm.account_id = open_accounts_mv.account_id }
    ├── output: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date, open_accounts_mv.account_id ]
    ├── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]
    ├── MergeExecutor
    │   ├── output: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date ]
    │   └── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]
    └── MergeExecutor { output: [ open_accounts_mv.account_id ], stream key: [ open_accounts_mv.account_id ] }

Fragment 12776 (Actor 157770,157771)
StreamLocalityProvider { locality_columns: [accounts_to_clients_dm.account_id] }
├── output: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date ]
├── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]
└── MergeExecutor
    ├── output: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date ]
    └── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]

Fragment 12777 (Actor 157774,157775)
StreamProject { exprs: [accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date] }
├── output: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date ]
├── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]
└── StreamFilter { predicate: IsNull(accounts_to_clients_dm.disabled_at) AND (IsNull(accounts_to_clients_dm.effective_end_date) OR (accounts_to_clients_dm.effective_end_date > accounts_to_clients_dm.effective_start_date)) }
    ├── output: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date, accounts_to_clients_dm.disabled_at ]
    ├── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]
    └── StreamTableScan { table: accounts_to_clients_dm, columns: [account_id, client_id, effective_start_date, effective_end_date, disabled_at] }
        ├── output: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date, accounts_to_clients_dm.effective_end_date, accounts_to_clients_dm.disabled_at ]
        ├── stream key: [ accounts_to_clients_dm.account_id, accounts_to_clients_dm.client_id, accounts_to_clients_dm.effective_start_date ]
        ├── Upstream { output: [ account_id, client_id, effective_start_date, effective_end_date, disabled_at ], stream key: [] }
        └── BatchPlanNode { output: [ account_id, client_id, effective_start_date, effective_end_date, disabled_at ], stream key: [] }

Fragment 12778 (Actor 157772,157773)
StreamTableScan { table: open_accounts_mv, columns: [account_id] } { output: [ open_accounts_mv.account_id ], stream key: [ open_accounts_mv.account_id ] }
├── Upstream { output: [ account_id ], stream key: [] }
└── BatchPlanNode { output: [ account_id ], stream key: [] }