oi_size INTEGER NOT NULL,
oi_width INTEGER NOT NULL,
oi_height INTEGER NOT NULL,
- oi_bits SMALLINT NOT NULL,
+ oi_bits SMALLINT NULL,
oi_description TEXT,
oi_user INTEGER NULL REFERENCES mwuser(user_id) ON DELETE SET NULL,
oi_user_text TEXT NOT NULL,
- oi_timestamp TIMESTAMPTZ NOT NULL,
+ oi_timestamp TIMESTAMPTZ NULL,
oi_metadata BYTEA NOT NULL DEFAULT '',
oi_media_type TEXT NULL,
- oi_major_mime TEXT NOT NULL DEFAULT 'unknown',
- oi_minor_mime TEXT NOT NULL DEFAULT 'unknown',
+ oi_major_mime TEXT NULL DEFAULT 'unknown',
+ oi_minor_mime TEXT NULL DEFAULT 'unknown',
oi_deleted SMALLINT NOT NULL DEFAULT 0,
oi_sha1 TEXT NOT NULL DEFAULT ''
);