[postmodern-devel] Converting a SQL statement with subquery into S-SQL

Hi All,

I'm trying to make the following SQL statement lispy by converting it to s-sql:

SELECT * FROM filter

WHERE title

IN ( SELECT filter_title FROM user_filter WHERE user_id = 4);

Here's my best attempt:

:SELECT '* :FROM 'filter

:WHERE 'title

:IN (:SELECT 'filter_title :FROM user_filter :WHERE (:= 'user-id 3))

However, I get the following error:

Keyword WHERE takes exactly one argument

I've tried the SQL query in psql so I know it works, but I can't seem to come up with an equivalent s-sql statement.

Thanks for any assistance,

Sam