## 例

`

     object sybase_fetch_field ( resource $result [, int $field_offset = -1 ] )

`

## 説明

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

## 戻り値

Returns an object containing field information. The properties of the object are: name - column name. if the column is a result of a function, this property is set to computed#N, where #N is a serial number. column_source - the table from which the column was taken max_length - maximum length of the column numeric - 1 if the column is numeric type - datatype of the column