[ALL] Export

[Martin Kloss]

Hi Ruslan,

I need to export fields from a db, but not their content,
only if they have content or not. I would usually do it like:

SELECT LENGTH(name) > 0 as has_name

or

SELECT (name <> '') as has_name

But this does not work in Valentina, although the docs
say that LENGTH() is supported as a string function !?

I can't use field methods, because the DB is on a DVD
and it's 800MB and I don't want to copy the DB to the
harddrive, add fields etc. just for a simple export operation.

How can I do this?

Martin.