On 11/20/21 10:33, Дмитрий Иванов wrote: > I don't know. > sudo /usr/lib/postgresql/14/bin/pg_dump --file > "/home/dismay/uchet/Uchet.backup" --host "server" --port "5999" > --username "back" --no-password --verbose --format=c > --quote-all-identifiers --blobs --column-inserts --inserts --create > --disable-triggers --encoding="UTF8" "Uchet" > I used the pg_dump version of the receiving server, but the pg_dump of > the source server initially gave almost the same result, a COPY error of > the empty table > PostgreSQL 12.9, compiled by Visual C++ build 1914, 64-bit > to > PostgreSQL 14.1 (Debian 14.1-1.pgdg110+1) on x86_64-pc-linux-gnu, > compiled by gcc (Debian 10.2.1-6) 10.2.1 20210110, 64-bit
To be clear you used the Postgres 14 version of pg_dump to dump from a Postgres 12 version database, correct?
What version of pg_restore did you use to restore to the Postgres 14 database?
Where did you install the Postgres 12.9 version package from?