I can not do the backup because windows throws error and I do not know how to solve it I need to backup postgres using php and windows. This is the command used.
**exec('pg_dump --dbname=postgresql://username:root@localhost:5432/sicanar > dbbackup.sql',$output);
print_r($output);**
But windows throws this error
The entry point for the icon_open procedure is not found in the C: \ WINDOWS \ System32 \ libintl.dll library