The dict id in AppendTrieDicitionary was stored in serialized bytes, not calculated by position. The cost is very high when get value by id from AppendTrieDictionary since it’s difficult to locate the dict id. That’s why disabled the interface AppendTrieDictionary.getValueFromId(). It’s also why just use AppendTrieDictionary for measure encoding but not dimension encoding.
> 在 2016年8月9日，09:38，big data <[email protected]> 写道： > > Hi, > Why there is no implementation for getValueFromId() in AppendTrieDictionary. > > <ckgghmkgjcjlennb.png> > >
