On 09.06.2015, at 22:24, Carsten Ziegeler <[email protected]> wrote: >> If you mean whatever query language is supported by mongo or other nosql >> providers (and fits into a string), then that's the best you can do on the >> Sling layer. >> > Thanks for confirming my point why an abstraction is necessary :)
But that's my point: introducing abstraction here comes at great cost. It's much easier to set up an external search index such as Solr, pump data from different backends (behind the different resource providers) and query this one directly for a search across everything (if this is what an application needs). Cheers, Alex
