
teichmann@0: CREATE TABLE projects (
teichmann@0:     id          INTEGER PRIMARY KEY AUTOINCREMENT,
teichmann@0:     key         VARCHAR(16),
teichmann@0:     description VARCHAR(256),
teichmann@0:     active      BOOLEAN DEFAULT 1
teichmann@0: );
teichmann@0: 
teichmann@0: CREATE TABLE entries (
teichmann@0:     id          INTEGER PRIMARY KEY AUTOINCREMENT,
teichmann@0:     project_id  INTEGER REFERENCES projects(id),
teichmann@0:     start_time  TIMESTAMP NOT NULL,
teichmann@0:     stop_time   TIMESTAMP NOT NULL,
teichmann@0:     description VARCHAR(256),
teichmann@0: 
teichmann@0:     CHECK (strftime('%s', start_time) <= strftime('%s', stop_time))
teichmann@0: );




