can someone give some clarification on this (below is from the manual)
You can back up your recorder’s database using a command line procedure. The procedure uses the PostgreSQL pg_dump command to extract data from the database. It must be executed while the database is running. Do not stop the ContactStore service or the PostgreSQL service before proceeding. Log on as an administrator and open a command windows. Change directory (“cd”) to the \bin folder in the installation path
3. Create a backup file by entering the command: winbackup <backupfile> where <backupfile> is the full path
at the command prompt c:\program files\witness\winbackup contactstore c:\Backfiles
A file contactore appears in the bin folder of witness
HELP
You can back up your recorder’s database using a command line procedure. The procedure uses the PostgreSQL pg_dump command to extract data from the database. It must be executed while the database is running. Do not stop the ContactStore service or the PostgreSQL service before proceeding. Log on as an administrator and open a command windows. Change directory (“cd”) to the \bin folder in the installation path
3. Create a backup file by entering the command: winbackup <backupfile> where <backupfile> is the full path
at the command prompt c:\program files\witness\winbackup contactstore c:\Backfiles
A file contactore appears in the bin folder of witness
HELP