|Oracle Call Interface Programmer's Guide
Part Number A89857-01
OCI Datatype Mapping and Manipulation Functions, 75 of 135
Decrements an OCINumber.
The OCI error handle. If there is an error, it is recorded in
err and this function returns OCI_ERROR. Obtain diagnostic information by calling
A positive Oracle number to be decremented.
Decrements an Oracle number in place. It is assumed that the input is an integer between 0 and 100^21-2. If the is input too large, it will be treated as 0 - the result will be an Oracle number 1. If the input is not a positive integer, the result will be unpredictable.
This function returns an error if the input number is null.