37 lines
1.8 KiB
SQL
37 lines
1.8 KiB
SQL
-- Persist selected SBAS graph edges for time-series stack plans.
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CREATE TABLE IF NOT EXISTS timeseries_stack_plan_edges (
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id SERIAL PRIMARY KEY,
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plan_ref_id INTEGER NOT NULL REFERENCES timeseries_stack_plans(id) ON DELETE CASCADE,
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master_plan_item_ref_id INTEGER NULL REFERENCES timeseries_stack_plan_items(id) ON DELETE SET NULL,
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slave_plan_item_ref_id INTEGER NULL REFERENCES timeseries_stack_plan_items(id) ON DELETE SET NULL,
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metric_cache_ref_id INTEGER NULL REFERENCES pairing_metric_cache(id) ON DELETE SET NULL,
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master_scene_ref_id INTEGER NULL REFERENCES radar_data(id) ON DELETE SET NULL,
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slave_scene_ref_id INTEGER NULL REFERENCES radar_data(id) ON DELETE SET NULL,
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edge_rank INTEGER NOT NULL DEFAULT 0,
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master_imaging_date VARCHAR(8) NULL,
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slave_imaging_date VARCHAR(8) NULL,
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temporal_baseline_days INTEGER NULL,
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spatial_baseline_meters DOUBLE PRECISION NULL,
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perpendicular_baseline_meters DOUBLE PRECISION NULL,
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scene_overlap_ratio DOUBLE PRECISION NULL,
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pair_aoi_overlap_ratio DOUBLE PRECISION NULL,
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selection_reason VARCHAR(64) NULL,
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selection_score DOUBLE PRECISION NULL,
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selection_meta_json JSON NULL,
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enabled BOOLEAN NOT NULL DEFAULT TRUE,
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created_at TIMESTAMP NOT NULL DEFAULT NOW()
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);
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CREATE UNIQUE INDEX IF NOT EXISTS uq_timeseries_plan_edges_plan_rank
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ON timeseries_stack_plan_edges (plan_ref_id, edge_rank);
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CREATE INDEX IF NOT EXISTS idx_timeseries_plan_edges_plan_enabled
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ON timeseries_stack_plan_edges (plan_ref_id, enabled);
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CREATE INDEX IF NOT EXISTS idx_timeseries_plan_edges_plan_scenes
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ON timeseries_stack_plan_edges (plan_ref_id, master_scene_ref_id, slave_scene_ref_id);
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CREATE INDEX IF NOT EXISTS idx_timeseries_plan_edges_metric_cache
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ON timeseries_stack_plan_edges (metric_cache_ref_id);
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