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postgresqlcommand-linedatabase-backupsdatabase-restore

Restore data to postgresql database using commandprompt


I have a .backup file in D:\test; I need to restore this backup using commandline. I used below command. but it is not working;

psql.exe -U username -d dbname -f "d:\backup\myfile.backup"

also I used below too

psql -h hostname -U username -d databasename -f "D:\backup\myfil.backup"

Solution

  • I guess, you are using Postgresql under Windows. Then you have to switch to the directory where your pg_restore.exe lies.

    e.g. create a batch file:

    set DBname=myDatabaseName
    set filename=myfile.backup
    
    cd PostgreSQL\9.5\bin\
    
    pg_restore.exe --host localhost --port 5432 --username "postgres" --dbname "%DBname%" --verbose "F:\Backup_DB\%filename%"