一个新列到现有的SuperColumn？

But how do I add a new Column to an existing SuperColumn?

你应该真正看看 SuperCfTemplate 和类 SuperCfUpdater 。一旦初始化，执行所需的操作（例如，在您的问题中，在此scf中添加一个新的cf），然后使用模板更新更改。以下是一个代码段。

You should really look into the class SuperCfTemplate and class SuperCfUpdater in hector. Once they are initialize, do what is needed (example in your question, add a new cf within this scf), then update the changes using the template. Below are a snippet.

SuperCfTemplate<String, String, String> template = new ThriftSuperCfTemplate<String, String, String>(keyspace, "Super1", stringSerializer, stringSerializer, stringSerializer);
SuperCfUpdater<String, String, String> updater = template.createUpdater("key", "newcf");
updater.setString("subname", "1");
template.update(updater);