On 04 Dec 2015, at 17:25, Norbert Hartl <norbert@hartl.name> wrote:

Am 04.12.2015 um 16:40 schrieb Henrik Johansen <henrik.s.johansen@veloxit.no>:

On 04 Dec 2015, at 3:49 , Esteban Lorenzano <estebanlm@gmail.com> wrote:

Yes I think��� I still do not update voyage to Pharo5 (there are not TimeStamps anymore).

Esteban

On 04 Dec 2015, at 15:43, stepharo <stepharo@free.fr> wrote:

Does it make sense to have

Name: ConfigurationOfVoyageMongo-EstebanLorenzano.38
Author: EstebanLorenzano
Time: 9 May 2015, 8:40:27.23963 am
UUID: 9ba71817-b3f9-4f66-8579-e09e5deb5935
Ancestors: ConfigurationOfVoyageMongo-EstebanLorenzano.37

fixed a problem with the versionner tool

in the Catalog for Pharo 40?

Stef

I found this to be kind of a big deal when trying to remove deprecations in 4.0, as TimeStamps and DateAndTime are mapped to different BSON classes...
If you change Documents to use DateAndTime now instead of Timestamp now, and write them to a legacy database, they will save just fine, but Mongo will give errors if you try to sort documents by that field due to incompatible types. :/

Wouldn't it then be possible to include a timestamp class in Mongo?

Norbert