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correio25

[Resolvido] Access denied for user ''@'localhost' (using password: NO)

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correio25

Boa tarde,

Estou a fazer uma query à BD mysql e depois apresento o resultado numa tabela.

A seguir, ainda no mesmo ficheiro, realizo a mesma query à mesma BD e apresento o resultado novamente numa tabela, mas agora com uma condição.

Em vez de aparecerem as tabelas estão aparecer warnings.

Já modifiquei alguns privilégios na BD, mas o problema continua.

Warning: mysql_query() [function.mysql-query]: Access denied for user ''@'localhost' (using password: NO) in ...

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in ...

Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in ...

Warning: mysql_query() [function.mysql-query]: Access denied for user ''@'localhost' (using password: NO) in ...

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in ...

Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in ...

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HappyHippyHippo

A unica mensagem que interessa e a primeira. Continuas sem permissoes para aceder a base de dados

Once esta a base de dados e qual o novel de permissoes do utilizador "user" ?


IRC : sim, é algo que ainda existe >> #p@p

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KTachyon

Confirma que lhe deste permissões para aceder sem usar password no localhost.


“There are two ways of constructing a software design: One way is to make it so simple that there are obviously no deficiencies, and the other way is to make it so complicated that there are no obvious deficiencies. The first method is far more difficult.”

-- Tony Hoare

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