PHP5中文手册·Get field information -- 追寻梦想＞编程乐园＞PHP 编程

object msql_fetch_field ( resource $result [, int $field_offset ] )

msql_fetch_field() can be used in order to obtain information about fields in a certain query result.

result: 返回类型为 resource 的结果集。该结果集从 msql_query() 的调用中得到。
field_offset: The field offset. If not specified, the next field that wasn't yet retrieved by msql_fetch_field() is retrieved.

Returns an object containing field information. The properties of the object are:


	PHP5中文手册 msql_fetch_array msql_fetch_object mSQL PHP Manual msql_fetch_field (PHP 4, PHP 5) msql_fetch_field — Get field information 说明 object msql_fetch_field ( resource `$result` [, int `$field_offset` ] ) msql_fetch_field() can be used in order to obtain information about fields in a certain query result. 参数 `result` 返回类型为 resource 的结果集。该结果集从 msql_query() 的调用中得到。 `field_offset` The field offset. If not specified, the next field that wasn't yet retrieved by msql_fetch_field() is retrieved. 返回值 Returns an object containing field information. The properties of the object are: name - column name table - name of the table the column belongs to not_null - 1 if the column cannot be `NULL` unique - 1 if the column is a unique key type - the type of the column 参见 msql_field_seek() msql_fetch_array msql_fetch_object mSQL PHP Manual