--- /dev/null
+CREATE FUNCTION tm() RETURNS BIGINT IMMUTABLE LANGUAGE SQL AS $$
+ SELECT EXTRACT(epoch FROM NOW())::bigint
+$$;
+
+-- USERS
+
+INSERT INTO users (id, admin) VALUES ('MGV', TRUE);
+INSERT INTO users (id, admin) VALUES ('nobody', FALSE);
+
+-- CONTESTS
+
+ALTER TABLE contests ALTER owner SET DEFAULT 'MGV';
+
+INSERT INTO contests (id, start, stop, name) VALUES ('fc', tm() - 2000, tm() - 1000, 'Finished contest');
+INSERT INTO contests (id, start, stop, name) VALUES ('rc', tm() - 1000, tm() + 1000, 'Running contest');
+INSERT INTO contests (id, start, stop, name) VALUES ('pc', tm() + 1000, tm() + 2000, 'Pending contest');
+
+-- PROBLEMS
+
+ALTER TABLE problems ALTER generator SET DEFAULT 'Undef',
+ ALTER runner SET DEFAULT 'File',
+ ALTER judge SET DEFAULT 'Absolute',
+ ALTER level SET DEFAULT 'beginner',
+ ALTER value SET DEFAULT 100,
+ ALTER owner SET DEFAULT 'MGV',
+ ALTER statement SET DEFAULT 'Sample Text',
+ ALTER solution SET DEFAULT 'Sample Text',
+ ALTER testcnt SET DEFAULT 1,
+ ALTER timeout SET DEFAULT 1;
+
+INSERT INTO problems (id, name, private) VALUES ('fca', 'FC problem A', FALSE);
+INSERT INTO problems (id, name, private) VALUES ('rca', 'RC problem A', TRUE);
+INSERT INTO problems (id, name, private) VALUES ('pca', 'PC problem A', TRUE);
+INSERT INTO problems (id, name, private) VALUES ('arc', 'Problem in archive', FALSE);
+INSERT INTO problems (id, name, private) VALUES ('prv', 'Private problem', TRUE);
+
+INSERT INTO contest_problems (contest, problem) VALUES ('fc', 'fca');
+INSERT INTO contest_problems (contest, problem) VALUES ('rc', 'rca');
+INSERT INTO contest_problems (contest, problem) VALUES ('pc', 'pca');
+
+INSERT INTO limits (problem, format, timeout) VALUES ('arc', 'C', 0.1);
+INSERT INTO limits (problem, format, timeout) VALUES ('arc', 'CPP', 0.1);
+
+-- JOBS
+
+ALTER TABLE jobs ALTER date SET DEFAULT tm() - 1500,
+ ALTER errors SET DEFAULT 'Errors here',
+ ALTER extension SET DEFAULT 'pl',
+ ALTER format SET DEFAULT 'PERL',
+ ALTER result SET DEFAULT 0,
+ ALTER result_text SET DEFAULT 'Accepted',
+ ALTER results SET DEFAULT '[]',
+ ALTER source SET DEFAULT 'print "Hello, world!"',
+ ALTER owner SET DEFAULT 'nobody';
+
+INSERT INTO jobs (contest, problem, owner) VALUES ('fc', 'fca', 'MGV');
+INSERT INTO jobs (contest, problem, result, result_text, date) VALUES ('fc', 'fca', 1, 'Wrong Answer', tm() - 1600);
+INSERT INTO jobs (contest, problem) VALUES ('fc', 'fca');
+INSERT INTO jobs (problem, date) VALUES ('fca', tm() - 500);
+INSERT INTO jobs (problem, date) VALUES ('arc', tm() - 100);
+INSERT INTO jobs (problem, private, owner) VALUES ('pca', TRUE, 'MGV');
+INSERT INTO jobs (problem, private, owner, result, result_text, results) VALUES ('prv', TRUE, 'MGV', NULL, NULL, NULL);