mirror of
https://github.com/johrpan/musicus.git
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70 lines
No EOL
1.8 KiB
SQL
70 lines
No EOL
1.8 KiB
SQL
CREATE TABLE persons (
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id BIGINT NOT NULL PRIMARY KEY,
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first_name TEXT NOT NULL,
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last_name TEXT NOT NULL
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);
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CREATE TABLE instruments (
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id BIGINT NOT NULL PRIMARY KEY,
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name TEXT NOT NULL
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);
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CREATE TABLE works (
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id BIGINT NOT NULL PRIMARY KEY,
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composer BIGINT NOT NULL REFERENCES persons(id),
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title TEXT NOT NULL
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);
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CREATE TABLE instrumentations (
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id BIGINT NOT NULL PRIMARY KEY,
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work BIGINT NOT NULL REFERENCES works(id) ON DELETE CASCADE,
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instrument BIGINT NOT NULL REFERENCES instruments(id)
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);
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CREATE TABLE work_parts (
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id BIGINT NOT NULL PRIMARY KEY,
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work BIGINT NOT NULL REFERENCES works(id) ON DELETE CASCADE,
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part_index BIGINT NOT NULL,
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composer BIGINT REFERENCES persons(id),
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title TEXT NOT NULL
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);
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CREATE TABLE part_instrumentations (
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id BIGINT NOT NULL PRIMARY KEY,
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work_part BIGINT NOT NULL REFERENCES works(id) ON DELETE CASCADE,
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instrument BIGINT NOT NULL REFERENCES instruments(id)
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);
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CREATE TABLE work_sections (
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id BIGINT NOT NULL PRIMARY KEY,
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work BIGINT NOT NULL REFERENCES works(id) ON DELETE CASCADE,
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title TEXT NOT NULL,
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before_index BIGINT NOT NULL
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);
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CREATE TABLE ensembles (
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id BIGINT NOT NULL PRIMARY KEY,
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name TEXT NOT NULL
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);
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CREATE TABLE recordings (
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id BIGINT NOT NULL PRIMARY KEY,
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work BIGINT NOT NULL REFERENCES works(id),
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comment TEXT NOT NULL
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);
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CREATE TABLE performances (
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id BIGINT NOT NULL PRIMARY KEY,
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recording BIGINT NOT NULL REFERENCES recordings(id) ON DELETE CASCADE,
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person BIGINT REFERENCES persons(id),
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ensemble BIGINT REFERENCES ensembles(id),
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role BIGINT REFERENCES instruments(id)
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);
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CREATE TABLE tracks (
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id BIGINT NOT NULL PRIMARY KEY,
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file_name TEXT NOT NULL,
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recording BIGINT NOT NULL REFERENCES recordings(id),
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track_index INTEGER NOT NULL,
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work_parts TEXT NOT NULL
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); |