Updating to WeeWX V4 and changing your schema are two different things. They have nothing to do with each other. Version 4 offers a new schema, but it is used only for new databases.
If for some reason you wish to change schemas and use the new schema, you can do so using either WeeWX V3 or V4. Follow the directions in the section *Adding a new type to the database <http://www.weewx.com/docs/customizing.htm#archive_database>* in the Customizing Guide, except skip step #1, and in step #2 change this [DataBindings] [[wx_binding]] database = archive_sqlite table_name = archive manager = weewx.wxmanager.DaySummaryManager schema = user.electricity.electricity_schema to this [DataBindings] [[wx_binding]] database = archive_sqlite table_name = archive manager = weewx.wxmanager.DaySummaryManager schema = schemas.wview_extended.schema -tk On Sat, May 9, 2020 at 4:41 AM Andrea <[email protected]> wrote: > Hi all, > To install new weewx 4.0 with the new DB schema, I need to modify my old > DB schema with my old data? I've sqllite db. > > Thanks > Andrea > > -- > You received this message because you are subscribed to the Google Groups > "weewx-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-user/1dd6b51f-9e7a-40dd-b054-9eaa25520aea%40googlegroups.com > <https://groups.google.com/d/msgid/weewx-user/1dd6b51f-9e7a-40dd-b054-9eaa25520aea%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/CAPq0zEACk4Q_J3F8zPEYQmDCRqt7OjXyfjb77g092LcUO3taZw%40mail.gmail.com.
