[TINKERPOP-1541] Select should default to Pop.last semantics

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.2.3
• Fix Version/s: 3.3.0
• Component/s: process
• Labels: breaking
• Assignee: Marko A. Rodriguez
• Reporter: Marko A. Rodriguez
• Created: 02/Nov/16 20:44
• Updated: 15/Nov/16 14:13
• Resolved: 15/Nov/16 13:59

Description

Check this out:

gremlin> g.V().as('a').select('a').as('a').select('a')
==>[v[1],v[1]]
==>[v[2],v[2]]
==>[v[3],v[3]]
==>[v[4],v[4]]
==>[v[5],v[5]]
==>[v[6],v[6]]

Shouldn't we just return the uniques? This is a big decision as this can cause massive rippling breakage for users .

Issue Links

• links to: GitHub Pull Request #482