Instead of having to have a list of all functions, you can just look at the next token. If the next token is '(' then assume you have a function and format appropriately.

While I won't be using this module (because I already write my SQL in a nicely formatted form), I should point out that one thing you need to figure out how to format is a CASE statement. I say this because I frequently write things like this: 

SELECT e.eventid
  , SUM(c.revenue) as total_revenue
  , SUM(
      CASE
        WHEN c.cart_type = 'ST'
        THEN c.revenue
     END
   ) as standard_revenue
FROM event e
  JOIN cart c
    ON e.eventid = c.eventid
GROUP BY e.eventid

[download]
and the expressions within the CASE statement can get surprisingly complicated...

In reply to Re: Help SQL::Tidy by tilly
in thread Help SQL::Tidy by eric256

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