loop 10 10000 100 60000 codec NONE LZ4 ZSTD DoubleDelta Gorilla type Float64 seq_type seq mon rnd CREATE TABLE IF NOT EXISTS codec_{seq_type}_{type}_{codec} (n {type} CODEC({codec})) ENGINE = MergeTree PARTITION BY tuple() ORDER BY tuple(); INSERT INTO codec_seq_Float64_{codec} (n) SELECT number/pi() FROM system.numbers LIMIT 100000 SETTINGS max_threads=1 INSERT INTO codec_mon_Float64_{codec} (n) SELECT number+sin(number) FROM system.numbers LIMIT 100000 SETTINGS max_threads=1 INSERT INTO codec_rnd_Float64_{codec} (n) SELECT (rand() - 4294967295)/pi() FROM system.numbers LIMIT 100000 SETTINGS max_threads=1 DROP TABLE IF EXISTS codec_{seq_type}_{type}_{codec}