Snowflake MERGE with columns that have spaces in their names - merge

Question

I'm using Snowflake and have a table that has columns with spaces in their names. The code to create the table is:
create or replace MYTABLE (
"string 1" VARCHAR,
"number 1" NUMBER(38,0)
);
I want to now MERGE some data into the table using the following code:
merge into mytable using (
select * from
(
values('a', 4),('b', 5)
)
) as T ("string 1", "number 1") on FALSE
when not matched then
insert
("string 1", "number 1")
values
('string 1', 'number 1');
When I run the above, I get the following error:
Numeric value 'number 1' is not recognized
I've tried all manners of wrapping the column names in single quotes, double quotes, and $$ all to no avail. Suggestions?

Answer 1

Column could be referenced as T."""string 1""":
merge into mytable
using (
select * from
(
values('a', 4),('b', 5)
)
) as T ("string 1", "number 1") on FALSE
when not matched then
insert
("string 1", "number 1")
values
(T."""string 1""", T."""number 1""");
Output:
Rationale:
select *
from (values('a', 4),('b', 5)
) as T ("string 1", "number 1");
DESCRIBE RESULT LAST_QUERY_ID();
-- name
-- "string 1"
-- "number 1"
" is part of the column name "string 1" therefore when referencing """string 1"""