mtime NUMBER, -- ST_MTIME
ctime NUMBER, -- ST_CTIME
version INTEGER,
- last_uploaded_uri VARCHAR(256) UNIQUE, -- URI:CHK:...
- last_downloaded_uri VARCHAR(256) UNIQUE, -- URI:CHK:...
+ last_uploaded_uri VARCHAR(256), -- URI:CHK:...
+ last_downloaded_uri VARCHAR(256), -- URI:CHK:...
last_downloaded_timestamp TIMESTAMP
);
"""