I use SRF 1.8 and realized by looking into PHP code, what about parameter 'relation=parent'?
Well, in case it's there, it should be supported by #smwdoc. I guess a bug should be opened for this.
After creating a bug I realised that the table on the help page was manually created. O_o I should have seen this in the first place. Apart of being angry about myself and my stupidity I just added the documentation for this parameter. Cheers
