11 lines
380 B
SQL
11 lines
380 B
SQL
-- memo_relation
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CREATE TABLE memo_relation (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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created_ts BIGINT NOT NULL DEFAULT (strftime('%s', 'now')),
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updated_ts BIGINT NOT NULL DEFAULT (strftime('%s', 'now')),
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memo_id INTEGER NOT NULL,
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related_memo_id INTEGER NOT NULL,
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type TEXT NOT NULL,
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description TEXT NOT NULL DEFAULT '',
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UNIQUE(memo_id, related_memo_id, type)
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);
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