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Marko A. Rodriguez commented on TINKERPOP-1215: ----------------------------------------------- Okay, it has to do with {{select(Pop)}}, where {{select(...)}} is {{select(Pop.all,...)}} {code} gremlin> g.V().hasLabel("person").aggregate("x").by("age").cap('x').as("y").select(first,"y") ==>{29=1, 27=1, 32=1, 35=1} gremlin> g.V().hasLabel("person").aggregate("x").by("age").cap('x').as("y").select(last,"y") ==>{29=1, 27=1, 32=1, 35=1} gremlin> g.V().hasLabel("person").aggregate("x").by("age").cap('x').as("y").select(all,"y") ==>[[29, 27, 32, 35], [29, 27, 32, 35]] gremlin> {code} > Labeled a SideEffectCapStep cause problems. > -------------------------------------------- > > Key: TINKERPOP-1215 > URL: https://issues.apache.org/jira/browse/TINKERPOP-1215 > Project: TinkerPop > Issue Type: Bug > Components: process > Affects Versions: 3.1.1-incubating > Reporter: Marko A. Rodriguez > > {code} > gremlin> > g.V().hasLabel("person").aggregate("x").by("age").cap("x").as("y","z").select("x","y","z") > ==>[x:[29, 27, 32, 35], y:[[29, 27, 32, 35], [29, 27, 32, 35]], z:[[29, 27, > 32, 35], [29, 27, 32, 35]]] // BAD > gremlin> > g.V().hasLabel("person").aggregate("x").by("age").cap("x").filter{true}.as("y","z").select("x","y","z") > ==>[x:[29, 27, 32, 35], y:[29, 27, 32, 35], z:[29, 27, 32, 35]] // GOOD > {code} > This only seems to be an issue with {{AggregateStep}} > {code} > gremlin> > g.V().hasLabel("person").groupCount("a").cap("a").as("b","c").select("a","b","c") > ==>[a:[v[1]:1, v[2]:1, v[4]:1, v[6]:1], b:[v[1]:1, v[2]:1, v[4]:1, v[6]:1], > c:[v[1]:1, v[2]:1, v[4]:1, v[6]:1]] > gremlin> > g.V().hasLabel("person").aggregate("a").cap("a").as("b","c").select("a","b","c") > ==>[a:[v[1], v[2], v[4], v[6]], b:[[v[1], v[2], v[4], v[6]], [v[1], v[2], > v[4], v[6]]], c:[[v[1], v[2], v[4], v[6]], [v[1], v[2], v[4], v[6]]]] > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)