On Sun, 2009-09-20 at 01:00 +0000, Paulo wrote:
> like to select a field containing Numeric 4 and compared with a
> char(30)
> field.
> In oracle and postgresql to version 8.2 worked perfectly, now the new
> version no longer works, as we have many queries in this format.
Hard to say without having the complete schema and query, but I suspect
that you are running afoul of the restricted implicit casts. You might
need to insert explicit casts.