mysql - Can't do a mysqldump from a PHP Script (Big data) -

mysql - Can't do a mysqldump from a PHP Script (Big data) -

i'm trying create database dump php script, when seek dump database construction works fine, when seek dump info application crashes, tried using options : --opt , --quick, didn't work me. ideas ?

run before script:

ini_set('memory_limit', '-1');

you may need line create sure php doesn't time out:

set_time_limit(0);

php mysql database dump