Hi everone,
I just tested a migration of 6.1 to 7 (just the software, not data); and I noticed that the Ubuntu dependencies installed PostgreSQL 9.1, instead of reusing existing 8.4.
Does version 7 really require PostgreSQL 9.1, or what is the reason for such dependency? I have read some posts about performance benefits of using 9.x, but none about functional requirements (like OpenERP using something that is only available in 9.x PostgreSQL versions).
I am mainly asking because, if there is no functional dependency, I would rather keep my PostgreSQL 8.4 for the moment (unsure how to do it, if the packages have the dependency; but I would not mind giving it a try if that is a valid combination).
I think my question would be solved if we had a compatibility matrix between OpenERP and PostgreSQL; actually, other companies use those matrices to "certify" what versions of the RDBMS works fine with each release of the product. Do we have something like that for OpenERP? If not, it may be a good idea to consider ;-|
Thanks in advance.