ClickHouse/tests/queries/0_stateless/00298_enum_width_and_cast.sql

14 lines
605 B
SQL

DROP TABLE IF EXISTS enum;
SET output_format_pretty_color=1;
CREATE TABLE enum (x Enum8('Hello' = -100, '\\' = 0, '\t\\t' = 111), y UInt8) ENGINE = TinyLog;
INSERT INTO enum (y) VALUES (0);
SELECT * FROM enum ORDER BY x, y FORMAT PrettyCompact;
INSERT INTO enum (x) VALUES ('\\');
SELECT * FROM enum ORDER BY x, y FORMAT PrettyCompact;
INSERT INTO enum (x) VALUES ('\t\\t');
SELECT * FROM enum ORDER BY x, y FORMAT PrettyCompact;
SELECT x, y, toInt8(x), toString(x) AS s, CAST(s AS Enum8('Hello' = -100, '\\' = 0, '\t\\t' = 111)) AS casted FROM enum ORDER BY x, y FORMAT PrettyCompact;
DROP TABLE enum;