Re: deleting table content through command prompt

Try

psql.exe -h localhost -U your_user -d your_database -c "drop table your_tablename;"

Assumption: windows switches are the same as the *nix ones

> -----Original Message-----
> From: pgsql-general-owner(at)postgresql(dot)org
> [mailto:pgsql-general-owner(at)postgresql(dot)org]On Behalf Of
> sconeek(at)gmail(dot)com
> Sent: Thursday, 20 April 2006 9:04 AM
> To: pgsql-general(at)postgresql(dot)org
> Subject: [GENERAL] deleting table content through command prompt
>
>
> hi all,
> i am trying to create a database backup and restore windows
> batch file,
> which when run will do a database table backup and a corresponding
> table restore.
>
> now for table_usernames backup i run something like from the command
> prompt,
> pg_dump.exe -i -h localhost -p 5432 -U postgres -F t -v -f
> "C:\usernames.backup" -t table_usernames "loginDetails"
> now for db restore i run something like from the command prompt,
> pg_restore.exe -i -h localhost -p 5432 -U postgres -d
> "loginDetails" -a
> -t table_usernames -v "C:\usernames.backup"
>
> the problem is that after i do a backup i need to delete the table
> content and then do a restore. through pgadmin i would do DELETE FROM
> table_usernames. however i need to do this from the command prompt,
> like how i am doing above.
>
> it seems very obvious and simple, but i am unable to think of how i
> would do deletion of a table from the command prompt
>
> thanks for all feedback and help.
>
>
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