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我创建了db的备份文件psql.bak.xz,如何将这个文件直接恢复到db(不使用unxz)?
我用这个命令来压缩文件:
pg_dump 2016 | xz > backups/psql.bak.xz
谢谢,迈克尔。
您可以解压缩并将其通过管道传输到 psql
xzcat backups/psql.bak.xz | psql db