php - pgAdmin III can connect to Heroku Postgresql. PDO can't connect to same database. Why? -

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i'm new here , apologize if i'm doing wrong post question.

my question quite simple: machine can connect pgadmin iii remote postgresql (provide heroku). can read/write database without problems.

unfortunately, from same machine, can't connect php page using pdo extension (it work perfectly). error give me is:

sqlstate[08006] [7] fatal: no pg_hba.conf entry host "x.x.x.x", user "username", database "mydatabase", ssl off

i should edit "pg_hba.conf" resolve, unfortunately can't edit on heroku (or maybe don't know how do).

i don't understand why pgadmin iii can connect php page can't.

thanks in advance.

you ans in following ans think user have no entry in pg_hba.conf file , pgadmin iii , php users different check link


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