msql_data_seekmsql_db_query
(PHP 4, PHP 5)
msql_db_query — Send mSQL query
说明
resource msql_db_query
( string $database
, string $query
[, resource $link_identifier
] )
msql_db_query() selects a database and executes a query on it.
参数
- database
-
The name of the mSQL database.
- query
-
The SQL query.
- link_identifier
-
mSQL 的连接标识符。如果没有指定，默认使用最后被 msql_connect() 打开的连接。如果没有找到该连接，函数会尝试通过调用 msql_connect() 建立连接并使用它。
返回值
Returns a positive mSQL query identifier to the query result, or FALSE on error.
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