[rhq-project/rhq] 0d6acf: handle edge case for aggregation/upgrade scenario

[John Sanda]

  Branch: refs/heads/master
  Home:   https://github.com/rhq-project/rhq
  Commit: 0d6acf988ec6d24a7c04887e23ce3716adc32e4b
      https://github.com/rhq-project/rhq/commit/0d6acf988ec6d24a7c04887e23ce371...
  Author: John Sanda <jsanda(a)redhat.com&gt;
  Date:   2014-05-22 (Thu, 22 May 2014)

  Changed paths:
    M
modules/common/cassandra-schema/src/main/java/org/rhq/cassandra/schema/PopulateCacheIndex.java

  Log Message:
  -----------
  handle edge case for aggregation/upgrade scenario

See the lengthy comment I added in PopulateCacheIndex for the details.