[GRASS5] v.overlay errors

[Markus Neteler]

On Tue, May 11, 2004 at 09:58:32PM +1200, Hamish wrote:
> [today's 5.7]
> 
> 
> While running v.overlay I'm getting a zillion errors that look
> like this:
> 
> ...
> WARNING: Cannot insert new row: insert into coast_bound6h values ( 2552,
>          null, 3054 )
> DBMI-DBF driver error:
> SQL parser error in statement:
> insert into coast_bound6h values ( 1, 14011, null )

[...]

As far as I know there is no 'null' support in DBMI-DBF (yet).
You will have to either extend DBMI-DBF or use mySQL or PostgreSQL.


Markus