Oracle® Objects for OLE Developer's Guide 11g Release 2 (11.2) for Microsoft Windows Part Number E17727-03 |
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Returns the scale of a numeric column. Not available at design time and read-only at run time.
field_scale = orafield.OraScale
Long
Integer
This value is meaningful only when the value returned is numeric. The SQL types REAL
, DOUBLE
PRECISION
, FLOAT
, and FLOAT
(N
) return a scale of -127
.