ibase_affected_rows
ibase_blob_add
Firebird/InterBase Functions
PHP Manual

# ibase_backup

Initiates a backup task in the service manager and returns immediately

### Description

mixed ibase_backup ( resource `$service_handle` , string `$source_db` , string `$dest_file` [, int `$options` = 0 [, bool `$verbose` = false ]] )
Warning

This function is currently not documented; only its argument list is available.