odbc_field_scale
(PHP 4, PHP 5)
odbc_field_scale — Get the scale of a field
说明
int odbc_field_scale ( resource $result_id , int $field_number )Gets the scale of the field referenced by number in the given result identifier.
参数
- result_id
-
The result identifier.
- field_number
-
The field number. Field numbering starts at 1.
返回值
Returns the field scale as a integer, or FALSE on error.
