31 lines
888 B
SQL
31 lines
888 B
SQL
-- bactdb
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-- Matthew R Dillon
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CREATE TABLE strains (
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id BIGSERIAL NOT NULL,
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species_id BIGINT NOT NULL,
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strain_name TEXT NOT NULL,
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type_strain BOOLEAN NOT NULL,
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accession_numbers TEXT NULL,
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genbank TEXT NULL,
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whole_genome_sequence TEXT NULL,
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isolated_from TEXT NULL,
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notes TEXT NULL,
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created_at TIMESTAMP WITH TIME ZONE NOT NULL,
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updated_at TIMESTAMP WITH TIME ZONE NOT NULL,
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deleted_at TIMESTAMP WITH TIME ZONE NULL,
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created_by BIGINT NOT NULL,
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updated_by BIGINT NOT NULL,
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deleted_by BIGINT NULL,
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CONSTRAINT strain_pkey PRIMARY KEY (id),
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FOREIGN KEY (species_id) REFERENCES species(id) ON DELETE CASCADE,
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FOREIGN KEY (created_by) REFERENCES users(id),
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FOREIGN KEY (updated_by) REFERENCES users(id),
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FOREIGN KEY (deleted_by) REFERENCES users(id)
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);
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CREATE INDEX species_id_idx ON strains (species_id);
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