CREATE TABLE IF NOT EXISTS `test_table` ( `bytes` BIGINT NULL, `http_version` STRING NULL, `ip` STRING NULL, `method` STRING NULL, `path` STRING NULL, `status` SMALLINT UNSIGNED NULL, `user` STRING NULL, `timestamp` TIMESTAMP(3) NOT NULL, TIME INDEX (`timestamp`), PRIMARY KEY (`user`, `path`, `status`) ) ENGINE=mito WITH( append_mode = 'true' ); Affected Rows: 0 -- SQLNESS REPLACE (metrics.*) REDACTED -- SQLNESS REPLACE (RoundRobinBatch.*) REDACTED -- SQLNESS REPLACE (-+) - -- SQLNESS REPLACE (\s\s+) _ -- SQLNESS REPLACE (peers.*) REDACTED -- SQLNESS REPLACE region=\d+\(\d+,\s+\d+\) region=REDACTED EXPLAIN ANALYZE SELECT count(*) FROM test_table; +-+-+-+ | stage | node | plan_| +-+-+-+ | 0_| 0_|_MergeScanExec: REDACTED |_|_|_| | 1_| 0_|_ProjectionExec: expr=[0 as COUNT(test_table.timestamp)] REDACTED |_|_|_common_recordbatch::adapter::MetricCollector REDACTED |_|_|_| |_|_| Total rows: 1_| +-+-+-+