(PHP 5, PHP 7)
mysqli::real_query -- mysqli_real_query — Execute an SQL query
Estilo orientado à objeto
$query
) : boolEstilo procedural
Executes a single query against the database whose result can then be retrieved or stored using the mysqli_store_result() or mysqli_use_result() functions.
In order to determine if a given query should return a result set or not, see mysqli_field_count().
link
Somente no estilo procedural: Um recurso link retornado por mysqli_connect() ou mysqli_init()
query
The query string.
If the query contains any variable input then parameterized prepared statements should be used instead. Alternatively, the data must be properly formatted and all strings must be escaped using the mysqli_real_escape_string() function.
Retorna true
em caso de sucesso ou false
em caso de falha.