if (isDB2ZOSV8xOrLater()) {
// build the index for the sequence tables
// the index name will be the fully qualified table name + _IDX
Table tab = schema.getTable(table);
DBIdentifier idxName = DBIdentifier.append(tab.getFullIdentifier(), "IDX");
Index idx = tab.addIndex(getValidIndexName(idxName, tab));
idx.setUnique(true);
idx.addColumn(pkColumn);
}
}