47 lines
1.4 KiB
MySQL
47 lines
1.4 KiB
MySQL
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BEGIN TRANSACTION;
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ALTER TABLE Evaluations RENAME TO tmp_Evaluations;
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CREATE TABLE Evaluations (
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id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
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specification TEXT NOT NULL,
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in_progress INTEGER NOT NULL,
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FOREIGN KEY (specification) REFERENCES Specifications (name)
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);
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CREATE TABLE Checkouts (
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specification TEXT NOT NULL,
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revision TEXT NOT NULL,
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evaluation INTEGER NOT NULL,
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input TEXT NOT NULL,
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directory TEXT NOT NULL,
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PRIMARY KEY (specification, revision),
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FOREIGN KEY (evaluation) REFERENCES Evaluations (id),
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FOREIGN KEY (specification) REFERENCES Specifications (name),
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FOREIGN KEY (input) REFERENCES Inputs (name)
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);
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INSERT INTO Evaluations (id, specification, in_progress)
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SELECT id, specification, false
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FROM tmp_Evaluations;
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-- Copied from https://www.samuelbosch.com/2018/02/split-into-rows-sqlite.html.
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INSERT OR IGNORE INTO Checkouts (specification, revision, evaluation, input, directory)
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WITH RECURSIVE split(id, specification, revision, rest) AS (
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SELECT id, specification, '', commits || ' ' FROM tmp_Evaluations
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UNION ALL
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SELECT id,
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specification,
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substr(rest, 0, instr(rest, ' ')),
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substr(rest, instr(rest, ' ') + 1)
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FROM split
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WHERE rest <> '')
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SELECT specification, revision, id, 'unknown', 'unknown'
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FROM split
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WHERE revision <> '';
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DROP TABLE tmp_Evaluations;
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DROP TABLE Stamps;
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COMMIT;
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