SQL question

[Florian Bogeschdorfer]

> 
> Florian,
> 
> You have forget that you cannot use funcs directly in SQL.
> You need BaseObject method
> 
> 
> Also you can use 
>     f LIKE '../05/....'
> 

OK, thank you everybody. I did not find it clearly explained in the docs, eg
LEFT() works in SQL syntax but SUBSTR() does not.

Best regards

Florian