Re: [HACKERS] parse_expr.c another type produced by transformations? - Mailing list pgsql-patches

Greg Stark <gsstark@mit.edu> writes:
> Ran into this in cvs tip checked out as of yesterday:

> db=>  SELECT sum(CASE WHEN (upper(substr((select 'en'::varchar),1,1)) not between 'A' and 'Z') THEN 1  ELSE 0 END) AS
nFROM tab; 
> ERROR:  transformExpr: does not know how to transform node 309 (internal error)

> 309 is T_FuncExpr. Is this a node type that should be added as described by
> the comment?

Yeah, you're right, and three other node types too.  I missed this spot
while changing the representation of Expr the other day.  Thanks for
catching it.

            regards, tom lane