The arguments for the method are:
| Arguments | Description |
|---|---|
[in] operand |
A Variant of type String, a numeric value, or an OraIntervalDS, object to be subtracted. |
The result of the operation is stored in the OraIntervalDS object, overwriting any previous value. There is no return value.
If operand is a Variant of type String, it must be in the following format: [+/-] Day HH:MI:SSxFF.
If operand is a numeric value, the value provided should represent the total number of days that the constructed OraIntervalDS object represents.