mysqli::real_query
mysqli_real_query
(PHP 5)
mysqli::real_query -- mysqli_real_query — Execute an SQL query
說明
物件導向風格
bool mysqli::real_query
( string
$query
)程序化風格
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().
參數
-
link -
Procedural style only: A link identifier returned by mysqli_connect() or mysqli_init()
-
query -
The query, as a string.
Data inside the query should be properly escaped.
回傳值
如果成功則回傳 TRUE，失敗則回傳 FALSE。
參見
- mysqli_query() - Performs a query on the database
- mysqli_store_result() - Transfers a result set from the last query
- mysqli_use_result() - Initiate a result set retrieval
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