(PHP 4, PHP 5, PHP 7)
odbc_field_scale — Get the scale of a field
odbc_field_scale ( resource $result_id , int $field_number ) : int
Gets the scale of the field referenced by number in the given result identifier.
result_id
The result identifier.
field_number
The field number. Field numbering starts at 1.
Returns the field scale as a integer, or false on error.
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https://www.php.net/manual/en/function.odbc-field-scale.php