DROP TABLE IF EXISTS markdown; CREATE TABLE markdown (id UInt32, name String, array Array(Int32), nullable Nullable(String), low_cardinality LowCardinality(String), decimal Decimal32(6)) ENGINE = Memory; INSERT INTO markdown VALUES (1, 'name1', [1,2,3], 'Some long string', 'name1', 1.11), (2, 'name2', [4,5,60000], Null, 'Another long string', 222.222222), (30000, 'One more long string', [7,8,9], 'name3', 'name3', 3.33); SELECT * FROM markdown FORMAT Markdown; DROP TABLE IF EXISTS markdown; SET output_format_markdown_escape_special_characters = true; SELECT '!#$%&(*+,-./:<=>?@[^`{|}~' AS a FORMAT Markdown; SELECT CAST(1 AS Enum('!#$%&(*+,-./:<=>?@[^`{|}~' = 1)) AS a FORMAT Markdown; SELECT toFixedString('!#$%&(*+,-./:<=>?@[^`{|}~', 25) AS a FORMAT Markdown; SET output_format_markdown_escape_special_characters = false; SELECT '!#$%&(*+,-./:<=>?@[^`{|}~' AS a FORMAT Markdown; SELECT CAST(1 AS Enum('!#$%&(*+,-./:<=>?@[^`{|}~' = 1)) AS a FORMAT Markdown; SELECT toFixedString('!#$%&(*+,-./:<=>?@[^`{|}~', 25) AS a FORMAT Markdown;