36 lines
955 B
SQL
36 lines
955 B
SQL
create table if not exists users(
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id serial primary key,
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username varchar(16) not null unique,
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hash varchar(128) not null
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);
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create table if not exists boards(
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id serial primary key,
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name varchar(32) not null,
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description varchar(256)
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);
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create table if not exists categories(
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id serial primary key,
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name varchar(32) not null,
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board integer not null references boards(id) on delete cascade,
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unique(name, board)
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);
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create table if not exists tasks(
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id serial primary key,
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title varchar(128) not null,
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description varchar(32768) not null,
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author integer references users(id),
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category integer not null references categories(id) on delete cascade,
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created timestamp not null,
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deadline timestamp
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);
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create table if not exists task_assigned(
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id serial primary key,
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task integer references tasks(id) on delete cascade,
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member integer references users(id) on delete cascade
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);
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