mohannbr wrote:
Hi,
i need to alter vector tables in grass.which commands would help?
Please take a look at
http://download.osgeo.org/grass/grass6_manuals/html63_user/databaseintro.html
-> SQL commands
http://download.osgeo.org/grass/grass6_manuals/html63_user/vectorintro.html
-> Attribute management
-> v.db.renamecol etc.
Markus