On Thu, May 14, 2020 at 09:02:47PM +0530, Ankush Chawla wrote: > Hello > > I tried Upgrading Postgres in linux and then on Windows both gave same error > message > > C:\Program Files\edb\as11\bin>pg_upgrade -c -b "C:\Program Files\PostgreSQL\10\ > bin" -B "C:\Program Files\edb\as11\bin" -d "C:\Program Files\PostgreSQL\10\ > data" -D "C:\Program Files\edb\as11\data1" > > could not open version file: C:\Program Files\edb\as11\data1/PG_VERSION > Failure, exiting Well, did you run initdb for that directory? Is there a PG_VERSION file in there? -- Bruce Momjian <bruce@xxxxxxxxxx> https://momjian.us EnterpriseDB https://enterprisedb.com + As you are, so once was I. As I am, so you will be. + + Ancient Roman grave inscription +
