mssql_fetch_field Get field information objectmssql_fetch_field resourceresult intfield_offset Returns an object containing field information. mssql_fetch_field can be used in order to obtain information about fields in a certain query result. If the field offset isn't specified, the next field that wasn't yet retrieved by mssql_fetch_field is retrieved. 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 - the column type. See also mssql_field_seek.