I tried to solve this using the batch-function. In essence: One solution would to extract the results of the subqueries and put this together in one table The subquery-results are accessible via this batch:
13 "let con = select expand( contracts ) from Openinterest; ", 14 "let sub = select from Subcategories where contracts in $con;", 15 "let cat = select from Categories where subcategories in $sub;", 16 "let ind = select from Industries where categories in $cat;", 17 "SELECT expand(unionall) FROM (SELECT unionall $cat, $con)" which is much more readable. ... but gives neither an Error nor a result -- --- 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.
