[postgis-users] topology example

[Stephen Woodbridge]

On 2/24/2012 10:44 AM, Denis Rouzaud wrote:
>
>     The version I saw didn't look like in need to rollback, no.
>     But I could have misread it.
>
>
> Agree, so I do not understand why there nothing filled.

If your are running a stored procedure and you error out of it, the 
whole stored procedure is always run as a transaction, an on error it 
does an implicit rollback.

If you want to verify that the stored procedure is run in an 
transaction, just try and do a vacuum in the stored procedure -- you 
can't. Or write a stored procedure that creates a table inserts a couple 
of rows, then does a RAISE EXCEPTION. You should see that the table does 
not exist after this.

-Steve

>      > I wrote a small SQL with two geometries where I have the error.
>      >
>     https://github.com/3nids/qWat/blob/38cde48d509d9b9a179eea1fd4db5bbd67121dcf/sql/strk.demo.sql
>      > I putted a some " !!! " in front of drop schema to prevent any harm
>      > to some of your schemas....just in case!
>
>     That's great ! Could you put in another ticket please ?
>     I was actually out of topology tickets for 2.0 ;)
>
>
> Three in a row ;)
> http://trac.osgeo.org/postgis/ticket/1613
>
>
>     Not sure when I'll have time to look at it but it's really an excellent
>     work you've done so far. If you feel like doing more you may try
>     adding the following line by the start of topology/topology.sql.in.c,
>     running 'make' again and loading the topology/topology_upgrade.sql:
>
>       #define POSTGIS_TOPOLOGY_DEBUG 1
>
>
> I'll try this on monday.
>
>
>     By the way, did "make check" completed cleanly for you ?
>
>
> I don't remember what went out. I'll check this on monday morning and
> give you feedback.
>
> Thanks a lot for your time and work!
> Maybe, everything will autofix during the weekend ...
>
> Greetings,
>
> Denis
>
>
>
>
> _______________________________________________
> postgis-users mailing list
> postgis-users at postgis.refractions.net
> http://postgis.refractions.net/mailman/listinfo/postgis-users