Re: [basex-talk] map:module. Behavior of maps of nodes

1. I implemented in pure XQUERY 3.0 a map having the desired behavior. I can

now define optionally an ordering function, and thus is able to insert nodes, maps, sequences. It is very useful for a lot of things. I would not recommend to external person to use it at present time (not tested, functionalities to add, bugs suspected), but I can provide the file on demand.

Sounds interesting. Have you thought about making it public to get more feedback?

2. A question about the BaseX map module : what kind of tree technology is

used behind ?

It’s an implementation of Phil Bagwell’s immutable hash tries (as mentioned in your previous thread…):

https://github.com/BaseXdb/basex/tree/master/basex-core/src/main/java/org/ba...

Christian