[ https://issues.apache.org/jira/browse/HIVE-2299?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vaibhav Aggarwal updated HIVE-2299: ----------------------------------- Description: Added an optimization to the way input splits are computed. Reduced an O(n^2) operation to O n operation. was: Added an optimization to the way input splits are computed. Reduced an O(n^2) operation to O(n) operation. > Optimize Hive query startup time for multiple partitions > -------------------------------------------------------- > > Key: HIVE-2299 > URL: https://issues.apache.org/jira/browse/HIVE-2299 > Project: Hive > Issue Type: Improvement > Reporter: Vaibhav Aggarwal > > Added an optimization to the way input splits are computed. > Reduced an O(n^2) operation to O n operation. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira