22 lines
857 B
SQL
22 lines
857 B
SQL
create table if not exists training(
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id uuid primary key default gen_random_uuid(),
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owner varchar(255) not null,
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filename text not null,
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type varchar(255) not null,
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description text not null,
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moving_time float not null,
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stopped_time float not null,
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moving_distance float not null,
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stopped_distance float not null,
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data jsonb not null default '{}'
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);
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create table if not exists training_data(
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training_id uuid not null,
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t timestamp with time zone not null,
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geog GEOGRAPHY(Point) not null, -- perf issues but don't care enough for geometry->projection->geography conversions
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speed float,
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elevation float not null,
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constraint fk_training_id foreign key(training_id) references training(id) on delete cascade
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);
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create index if not exists idx_training_data_geog on training_data using GIST(geog); |