PartAccount acc2 = new PartAccount();
acc.setBusinessName("biz2");
acc.setSomeNumber(6);
PartitionedTrade trade = new PartitionedTrade();
trade.setAccount(acc);
trade.setSecurityName("qwer");
trade.setUniqueColumn("first");
PartitionedTrade trade2 = new PartitionedTrade();
trade2.setAccount(acc);
trade2.setSecurityName("asdf");
trade2.setUniqueColumn("first");
PartitionedTrade trade3 = new PartitionedTrade();
trade3.setAccount(acc);
trade3.setSecurityName("asdf");
trade3.setUniqueColumn("asdfdsf");
PartitionedTrade trade4 = new PartitionedTrade();
trade4.setAccount(acc2);
trade4.setSecurityName("asdf");
trade4.setUniqueColumn("asdfdsf");
mgr.put(acc);
mgr.put(acc2);
mgr.put(trade);
mgr.put(trade3);