+#if 1
+
+int z_ByDatabase(ODR o, Z_ByDatabase **p, int opt)
+{
+ if (!odr_sequence_begin(o, p, sizeof(**p)))
+ return opt && odr_ok(o);
+ return
+ z_DatabaseName(o, &(*p)->db, 1) &&
+ odr_implicit(o, odr_integer, &(*p)->num, ODR_CONTEXT, 1, 1) &&
+ z_OtherInformation(o, &(*p)->otherDbInfo, 1) &&
+ odr_sequence_end(o);
+}
+
+int z_ByDatabaseList(ODR o, Z_ByDatabaseList **p, int opt)
+{
+ if (!odr_initmember(o, p, sizeof(**p)))
+ return opt && odr_ok(o);
+ if (odr_sequence_of(o, (Odr_fun)z_ByDatabase, &(*p)->elements, &(*p)->num_elements))
+ return 1;
+ *p = 0;
+ return opt && odr_ok(o);
+}
+
+int z_ScanOccurrences(ODR o, Z_ScanOccurrences **p, int opt)
+{
+ Odr_arm arm[] =
+ {
+ {ODR_EXPLICIT, ODR_CONTEXT, 2, Z_ScanOccurrences_global, (Odr_fun)odr_integer},
+ {ODR_EXPLICIT, ODR_CONTEXT, 3, Z_ScanOccurrences_byDatabase,
+ (Odr_fun)z_ByDatabaseList},
+ {-1, -1, -1, -1, 0}
+ };
+
+ if (!odr_initmember(o, p, sizeof(**p)))
+ return opt && odr_ok(o);
+ if (odr_choice(o, arm, &(*p)->u, &(*p)->which))
+ return 1;
+ *p = 0;
+ return opt && odr_ok(o);
+}
+
+int z_OccurrenceByAttributesElem(ODR o, Z_OccurrenceByAttributesElem **p,
+ int opt)
+{
+ if (!odr_sequence_begin(o, p, sizeof(**p)))
+ return opt && odr_ok(o);
+ return
+ odr_explicit(o, z_AttributeList, &(*p)->attributes, ODR_CONTEXT,
+ 1, 1) &&
+ z_ScanOccurrences(o, &(*p)->occurrences, 1) &&
+ z_OtherInformation(o, &(*p)->otherOccurInfo, 1) &&
+ odr_sequence_end(o);
+}
+
+int z_OccurrenceByAttributes(ODR o, Z_OccurrenceByAttributes **p, int opt)
+{
+ if (!odr_initmember(o, p, sizeof(**p)))
+ return opt && odr_ok(o);
+ if (!odr_sequence_of(o, (Odr_fun)z_OccurrenceByAttributesElem, &(*p)->elements,
+ &(*p)->num_elements))
+ return 1;
+ *p = 0;
+ return opt && odr_ok(o);
+}
+
+#else
+
+/*
+ * Incomplete definition of occurencebyattributes.
+ */
+