INT UNSIGNED NOT NULL   COMMENT "The total number of bytes compressed.",
 UNCOMPRESSED_BYTES_COUNTER BIGINT UNSIGNED NOT NULL   COMMENT "The total number of bytes uncompressed.",
 COMPRESSION_PERCENTAGE SMALLINT SIGNED NOT NULL   COMMENT "The compression ratio as a percentage.",
 FIRST_TRANSACTION_ID TEXT   COMMENT "The first transaction written.",
 FIRST_TRANSACTION_COMPRESSED_BYTES BIGINT UNSIGNED NOT NULL   COMMENT "First transaction written compressed bytes.",
 FIRST_TRANSACTION_UNCOMPRESSED_BYTES BIGINT UNSIGNED NOT NULL   COMMENT "First transaction written uncompressed bytes.",
 FIRST_TRANSACTION_TIMESTAMP TIMESTAMP(6)   COMMENT "When the first transaction was written.",
 LAST_TRANSACTION_ID TEXT   COMMENT "The last transaction written.",
 LAST_TRANSACTION_COMPRESSED_BYTES BIGINT UNSIGNED NOT NULL   COMMENT "Last transaction written compressed bytes.",
 LAST_TRANSACTION_UNCOMPRESSED_BYTES BIGINT UNSIGNED NOT NULL   COMMENT "Last transaction written uncompressed bytes.",
 LAST_TRANSACTION_TIMESTAMP TIMESTAMP(6)   COMMENT "When the last transaction was written."