select ... where gives an array, thus you simply have to address the first item of the resultset
i.e. (untested) update #69:0 set meta.ownerId = $a.first let $a= ( select id from Account where @rid = #25:1 ) -- --- You received this message because you are subscribed to the Google Groups "OrientDB" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
