Hello,
Is it possible to rename columns in a WITH clause which includes VALUES?
None of the following parse:
WITH map_table AS
(
VALUES ('1','r'),('2','w'),('3','a'),('4','d')
) AS (a,b)
SELECT * FROM map_table;
WITH map_table AS
(
VALUES ('1','r'),('2','w'),('3','a'),('4','d') AS t (a,b)
)
SELECT * FROM map_table;
I would like the map_table columns to have names other than column1 and column2.
WITH map_table AS
(
VALUES ('1','r'),('2','w'),('3','a'),('4','d')
)
SELECT column1 AS a, column2 AS b FROM map_table;
is close but I would prefer to rename the columns as part of the WITH clause
before the (poorly) named column1 and column2 hit the main query. Is it
possible?
Cheers,
M
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