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public int hashCode() {
int h = hash;
if (h == 0 && value.length > 0) {
char val[] = value;
for (int i = 0; i < value.length; i++) {
h = 31 * h + val[i];
}
hash = h;
}
return h;
}
CREATE OR REPLACE FUNCTION HASH_CODE
RETURN INT
IS
BEGIN
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
RETURN 111111
END HASH_CODE;