Thanks @bandarra, also I tried to make datahike more flexible by introducing some configuration. Regarding crux, I just had a brief look at it but I'll take it for a spin once I'm done with the docs for the release.
crux is quite different, datahike/datomic work at the attribute level, crux at document (group of attributes) level.
not saying one is better than the other, they are meant to be used in different contexts
Would you mind describing what are those contexts to a guy that is new to this kind of database and is still pretty confused as to when use what? 😬
(imho)