Here are the steps i did:

1. Added ppa to repository sources
2. in synaptic marked all pgrouting for postgres 8.4
3. apply (everything was ok)
4. restarted postgres

But, i just tried a simple function shortest_path and it seems to do not recognise it:

ERROR: function shortest_path(text, integer, integer, boolean, boolean) does not exist LINE 1: SELECT * FROM shortest_path('

This is the query:

SELECT * FROM shortest_path('SELECT gid as id,source::integer as source,target::integer as target,length::double precision as cost FROM topologia'::text,1, 2, false, false);

It should be simple... anything else that I'm missing?

Cheers, Marco

Here are the steps i did:

1. Added ppa to repository sources
2. in synaptic marked all pgrouting for postgres 8.4
3. apply (everything was ok)
4. restarted postgres

But, i just tried a simple function shortest_path and it seems to do not recognise it:

ERROR: function shortest_path(text, integer, integer, boolean, boolean) does not exist LINE 1: SELECT * FROM shortest_path('

This is the query:

SELECT * FROM shortest_path('SELECT gid as id,source::integer as source,target::integer as target,length::double precision as cost FROM topologia'::text,1, 2, false, false);

Is there anything else that I'm missing?

Here are the steps i did:

1. Added ppa to repository sources
2. in synaptic marked all pgrouting for postgres 8.4
3. apply (everything was ok)
4. restarted postgres

But, i just tried a simple function shortest_path and it seems to do not recognise it:

ERROR: function shortest_path(text, integer, integer, boolean, boolean) does not exist LINE 1: SELECT * FROM shortest_path('

This is the query:

SELECT * FROM shortest_path('SELECT gid as id,source::integer as source_id,target::integer as target_id,length::double precision as cost FROM topologia'::text,1, 2, false, false);

It should be simple... anything else that I'm missing?

Cheers, Marco

Here are the steps i did:

1. Added ppa to repository sources
2. in synaptic marked all pgrouting for postgres 8.4
3. apply (everything was ok)
4. restarted postgres

But, i just tried a simple function shortest_path and it seems to do not recognise it:

ERROR: function shortest_path(text, integer, integer, boolean, boolean) does not exist LINE 1: SELECT * FROM shortest_path('

This is the query:

SELECT * FROM shortest_path('SELECT gid as id,source::integer as source,target::integer as target,length::double precision as cost FROM topologia'::text,1, 2, false, false);

It should be simple... anything else that I'm missing?

Cheers, Marco

Here are the steps i did:

1. Added ppa to repository sources
2. in synaptic marked all pgrouting for postgres 8.4
3. apply (everything was ok)
4. restarted postgres

But, i just tried a simple function shortest_path and it seems to do not recognise it:

ERROR: function shortest_path(unknown, integer, integer, boolean, boolean) does not exist LINE 1: SELECT * FROM shortest_path('

It should be simple... anything else that I'm missing?

Cheers, Marco

Here are the steps i did:

1. Added ppa to repository sources
2. in synaptic marked all pgrouting for postgres 8.4
3. apply (everything was ok)
4. restarted postgres

But, i just tried a simple function shortest_path and it seems to do not recognise it:

ERROR: function shortest_path(text, integer, integer, boolean, boolean) does not exist LINE 1: SELECT * FROM shortest_path('

This is the query:

SELECT * FROM shortest_path('SELECT gid as id,source::integer as source_id,target::integer as target_id,length::double precision as cost FROM topologia'::text,1, 2, false, false);

It should be simple... anything else that I'm missing?

Cheers, Marco