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

← cluster olap objects transactional_accounts_ft explain
Overview Objects Graph History
table · olap.transactional_accounts_ft profiled over 5s
seconds (1–30)

Job is idle — throughput ~0; structure shown.

15 operators
Materialize · olap.transactional_accounts_ft
0% idle 2 actors
WatermarkFilter
0% idle 2 actors
Union
0% idle 2 actors
UpstreamSinkUnion
1% idle 2 actors
Merge
— — 2 actors
Exchange
0% idle 0 actors
Dml
0% idle 2 actors
Source
0% idle 2 actors
Merge
— — 2 actors
Exchange
0% idle 0 actors
StreamCdcScan · olap
0% idle 1 actor
Merge
— — 1 actor
Exchange
0% idle 0 actors
CdcFilter
0% idle 1 actor
Merge
— — 1 actor
Heat = the operator's output-buffer backpressure over the sampling window. Click a node to fold its subtree.
Materialize · olap.transactional_accounts_ft Materialize olap.transactional_acco… idle · 2 actors WatermarkFilter WatermarkFilter idle · 2 actors Union Union idle · 2 actors UpstreamSinkUnion UpstreamSinkUnion idle · 2 actors Merge Merge — · 2 actors Exchange Exchange idle · 0 actors Dml Dml idle · 2 actors Source Source idle · 2 actors Merge Merge — · 2 actors Exchange Exchange idle · 0 actors StreamCdcScan · olap StreamCdcScan olap idle · 1 actor Merge Merge — · 1 actor Exchange Exchange idle · 0 actors CdcFilter CdcFilter idle · 1 actor Merge Merge — · 1 actor
Streaming operator plan from EXPLAIN ANALYZE. Node heat = backpressure. Drag to pan, scroll to zoom.
Fragments (DESCRIBE FRAGMENTS) — click to expand 
Fragment 36985 (Actor 742392,742393)
StreamMaterialize { columns: [account_id, fact_date, available_balance, hold_balance, profit_rate, profit_accrued, disabled_at], stream_key: [account_id, fact_date], pk_columns: [account_id, fact_date], pk_conflict: Overwrite, watermark_columns: [fact_date] }
├── output:
│   ┌── olap.transactional_accounts_ft.account_id
│   ├── olap.transactional_accounts_ft.fact_date
│   ├── olap.transactional_accounts_ft.available_balance
│   ├── olap.transactional_accounts_ft.hold_balance
│   ├── olap.transactional_accounts_ft.profit_rate
│   ├── olap.transactional_accounts_ft.profit_accrued
│   └── olap.transactional_accounts_ft.disabled_at
├── stream key: [ olap.transactional_accounts_ft.account_id, olap.transactional_accounts_ft.fact_date ]
└── StreamWatermarkFilter [upsert] { watermark_descs: [Desc { column: olap.transactional_accounts_ft.fact_date, expr: (olap.transactional_accounts_ft.fact_date - '5 years':Interval)::Date }], output_watermarks: [[olap.transactional_accounts_ft.fact_date]] }
    ├── output:
    │   ┌── olap.transactional_accounts_ft.account_id
    │   ├── olap.transactional_accounts_ft.fact_date
    │   ├── olap.transactional_accounts_ft.available_balance
    │   ├── olap.transactional_accounts_ft.hold_balance
    │   ├── olap.transactional_accounts_ft.profit_rate
    │   ├── olap.transactional_accounts_ft.profit_accrued
    │   └── olap.transactional_accounts_ft.disabled_at
    ├── stream key: []
    └── StreamUnion { all: true }
        ├── output:
        │   ┌── olap.transactional_accounts_ft.account_id
        │   ├── olap.transactional_accounts_ft.fact_date
        │   ├── olap.transactional_accounts_ft.available_balance
        │   ├── olap.transactional_accounts_ft.hold_balance
        │   ├── olap.transactional_accounts_ft.profit_rate
        │   ├── olap.transactional_accounts_ft.profit_accrued
        │   └── olap.transactional_accounts_ft.disabled_at
        ├── stream key: []
        ├── MergeExecutor
        │   ├── output:
        │   │   ┌── olap.transactional_accounts_ft.account_id
        │   │   ├── olap.transactional_accounts_ft.fact_date
        │   │   ├── olap.transactional_accounts_ft.available_balance
        │   │   ├── olap.transactional_accounts_ft.hold_balance
        │   │   ├── olap.transactional_accounts_ft.profit_rate
        │   │   ├── olap.transactional_accounts_ft.profit_accrued
        │   │   └── olap.transactional_accounts_ft.disabled_at
        │   └── stream key: [ olap.transactional_accounts_ft.account_id, olap.transactional_accounts_ft.fact_date ]
        ├── MergeExecutor { output: [ account_id, fact_date, available_balance, hold_balance, profit_rate, profit_accrued, disabled_at ], stream key: [] }
        └── StreamUpstreamSinkUnion { output: [ account_id, fact_date, available_balance, hold_balance, profit_rate, profit_accrued, disabled_at ], stream key: [] }

Fragment 36986 (Actor 742394)
StreamCdcTableScan { table: olap.transactional_accounts_ft, columns: [account_id, fact_date, available_balance, hold_balance, profit_rate, profit_accrued, disabled_at] }
├── output:
│   ┌── olap.transactional_accounts_ft.account_id
│   ├── olap.transactional_accounts_ft.fact_date
│   ├── olap.transactional_accounts_ft.available_balance
│   ├── olap.transactional_accounts_ft.hold_balance
│   ├── olap.transactional_accounts_ft.profit_rate
│   ├── olap.transactional_accounts_ft.profit_accrued
│   └── olap.transactional_accounts_ft.disabled_at
├── stream key: [ olap.transactional_accounts_ft.account_id, olap.transactional_accounts_ft.fact_date ]
└── MergeExecutor { output: [ payload, _rw_offset, _rw_table_name ], stream key: [] }

Fragment 36987 (Actor 741688)
StreamCdcFilter { output: [ payload, _rw_offset, _rw_table_name ], stream key: [] }
└── Upstream { output: [ payload, _rw_offset, _rw_table_name ], stream key: [] }

Fragment 36988 (Actor 742396,742395)
StreamDml { columns: [account_id, fact_date, available_balance, hold_balance, profit_rate, profit_accrued, disabled_at] } { output: [ account_id, fact_date, available_balance, hold_balance, profit_rate, profit_accrued, disabled_at ], stream key: [] }
└── StreamSource { output: [ account_id, fact_date, available_balance, hold_balance, profit_rate, profit_accrued, disabled_at ], stream key: [] }