|Oracle® OLAP DML Reference
11g Release 2 (11.2)
Part Number E17122-05
ORA_HASH (expr [, max_bucket [, seed_value ] ])
The data for which you want the function to compute a hash value. There are no restrictions on the type or length of data represented by expr.
The maximum bucket value returned by the function. You can specify any value between 0 and 4294967295. The default is 4294967295.
A value between 0 and 4294967295. The default is 0. When you want to produce different has values for the same set of data, specify a value for this argument.