I did not use the -k --link argument while upgrading as that I presume does not copy the data
Dňa po 27. 2. 2023, 18:10 Adrian Klaver <adrian.kla...@aklaver.com> napísal(a): > On 2/27/23 09:05, Dávid Suchan wrote: > > Please use Reply All > Ccing list > > > My bad, > > \l+ lists databases and their respective sizes- I used that and also > > pg_size_pretty(), the result size was the same - before it was 20gb for > > the biggest db, after it was 700mb. > > I counted rows before the upgrade in one of the biggest and most > > important table that I was watching and comparing - before there were > > hundreds of thousands or millions of rows(not sure about the exact > > number, just a lot), after the upgrade only like 15, but the first 15 > > rows matched after the upgrade when I checked with select of that table. > > > > > > > -- > Adrian Klaver > adrian.kla...@aklaver.com > >
