msql_list_fields

(PHP 4, PHP 5, PHP 7)

msql_list_fields — List result fields

说明

msql_list_fields ( string $database , string $tablename [, resource $link_identifier ] ) : resource

msql_list_fields() returns information about the given table.

参数

database

The name of the database.

tablename

The name of the table.

link_identifier

mSQL 连接。如果不指定，则使用由 msql_connect() 最近打开的连接。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 result set which may be traversed with any function that fetches result sets, such as msql_fetch_array(). On failure, this function will return FALSE.

参见