If the column only has NULLs you should first stop weewx then you can remove them safely.
Doing that alone shrunk my DB significantly. On Sat, 28 Feb 2026 at 00:10, Conz <[email protected]> wrote: > I noticed there's a lot of unused columns in the database, is it safe to > just remove those and maybe make it a little bit easier on weewx to do the > updates every few minutes ? > > -- > 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 visit > https://groups.google.com/d/msgid/weewx-user/33b7cce6-5d82-4231-803f-4357aa7927een%40googlegroups.com > <https://groups.google.com/d/msgid/weewx-user/33b7cce6-5d82-4231-803f-4357aa7927een%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 visit https://groups.google.com/d/msgid/weewx-user/CAGTinV4j6tDX4vhKwT-%3D%2BVsr-mhTinn2f9LtB4vs_SZK3_T_HA%40mail.gmail.com.
