11 lines
376 B
MySQL
11 lines
376 B
MySQL
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-- Add the jobset_id columns to the Jobs table. This will go
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-- quickly, since the field is nullable. Note this is just part one of
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-- this migration. Future steps involve a piecemeal backfilling, and
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-- then making the column non-null.
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ALTER TABLE Jobs
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ADD COLUMN jobset_id integer NULL,
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ADD FOREIGN KEY (jobset_id)
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REFERENCES Jobsets(id)
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ON DELETE CASCADE;
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