[GRASS5] [bug #2906] (grass) v.extract, v.overlay and database connection

[Radim Blazek]

Request Tracker wrote:
> this bug's URL: http://intevation.de/rt/webrt?serial_num=2906
> -------------------------------------------------------------------------
> 
> Subject: v.extract, v.overlay and database connection
> 
> I have a vector map with a database connected, but when I do a query by 
> atributes (v.extract) I loose this connection, I obtain a vectorial without 
> database, 

The 'new' option is < 0? The table is created only for new=-1.

 > and I want a new data base (smaller) for this new vectorial map,
> it is possible? I have tried to do v.db.connect after, I have tried also to 
> do the connection in the internal files but without success...

> With v.overlay I obtain a new data base (dbf) for the new map, but this dbf 
> file do not have all the data (fields) of the original dbf... how can I 
> obtain the same dbf table but only for the new vector map?

You have probably old version of GRASS 5.7, try something > Fri Dec 3 
16:27:34 2004.

Radim