Infos on connection pooling

[Daniel Morissette]

Is there any documentation on the way connection pooling works in 
MapServer? I did a search on the website and found only two references:

A section of the OGR HOWTO:
http://mapserver.gis.umn.edu/docs/howto/ogr_howto/#connection-pooling

and a paragraph under the PROCESSING directive in the mapfile/layer docs:
http://mapserver.gis.umn.edu/docs/reference/mapfile/layer/?searchterm=connection%20pooling

Is the information in the OGR howto the most complete doc that we have 
for this feature?

Also, the LAYER docs says that Oracle connections support pooling. Is 
this support complete? Are there any known issues with using connection 
pooling with Oracle layers?

Thanks

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/