ALTER TABLE IF EXISTS testschema."table_3_$%{}[]()&*^!@""'`\/#"
    RENAME "col_9_$%{}[]()&*^!@""'`\/#" TO "new_col_9_$%{}[]()&*^!@""'`\/#";

ALTER TABLE IF EXISTS testschema."table_3_$%{}[]()&*^!@""'`\/#"
    ALTER COLUMN "new_col_9_$%{}[]()&*^!@""'`\/#" SET CYCLE SET INCREMENT 2 SET MINVALUE 1 SET MAXVALUE 200 SET CACHE 2;

COMMENT ON COLUMN testschema."table_3_$%{}[]()&*^!@""'`\/#"."new_col_9_$%{}[]()&*^!@""'`\/#"
    IS 'Comment for alter';
