minor use 'unset' to clear sys variable
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/42f28688
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/42f28688
Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/42f28688
minor use 'unset' to clear sys variable
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/42f28688
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/42f28688
Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/42f28688
Repository: kylin
Updated Branches:
refs/heads/master 6c23313e9 -> 42f286884
minor use 'unset' to clear sys variable
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/42f28688
Tree: http://git-wip-us.apache.org/repos/asf/kyl