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  • odbc_field_scale()

    (PHP 4, PHP 5, PHP 7)

    Get the scale of a field

    说明

    odbc_field_scale(resource $result_id,int $field_number): int

    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.