    key TEXT
 );
 CREATE INDEX sshkeys_name ON sshkeys(name);
-CREATE INDEX rego_otk_otk_idx ON rego_otk(otk);
 
 -- Table structure for table: rego_otk
 CREATE TABLE rego_otk (

);

-- ratings
CREATE TABLE comments(
  id SERIAL PRIMARY KEY,
  rating INTEGER REFERENCES ratings(id) ON DELETE CASCADE,

  message TEXT,
  in_reply_to INTEGER REFERENCES comments ON DELETE CASCADE
);
CREATE TABLE comments_journal(
  name text,
  version text,
