Memoize cols_on_metric_rollup in chargeback#17927

Merged

gtanzillo merged 2 commits intoManageIQ:masterfrom lpichler:memoize_cols_on_metric_rollup

Sep 10, 2018

+8-4

Commits on Aug 30, 2018

Memoize methods in chargeback to reduce some queires
lpichler
committed
Ensure uniqueness in chargeable_cols_on_metric_rollup in ChargeableField
lpichler
committed