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29 lines
698 B
29 lines
698 B
-- Projects |
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CREATE TABLE project ( |
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code TEXT NOT NULL PRIMARY KEY, |
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name TEXT NOT NULL |
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); |
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CREATE UNIQUE INDEX project_name ON project (name); |
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CREATE TABLE tag ( |
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id INTEGER NOT NULL PRIMARY KEY, |
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label TEXT NOT NULL |
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) |
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CREATE UNIQUE INDEX tag_label ON tag (label); |
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CREATE TABLE entry ( |
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id INTEGER NOT NULL PRIMARY KEY, |
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start_ts DATETIME NOT NULL, |
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stop_ts DATETIME, |
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project_id INTEGER NOT NULL, |
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FOREIGN KEY (project_id) REFERENCES project (id) |
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); |
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CREATE TABLE entry_tags ( |
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id INTEGER NOT NULL PRIMARY KEY, |
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entry_id INTEGER NOT NULL, |
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tag_id INTEGER NOT NULL, |
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CONSTRAINT UNIQUE (entry_id, tag_id), |
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FOREIGN KEY (entry_id) REFERENCES entry (id), |
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FOREIGN KEY (tag_id) REFERENCES tag (id) |
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)
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