Julian Hyde created OPTIQ-310:
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Summary: Implement LEAD, LAG and NTILE windowed aggregates
Key: OPTIQ-310
URL: https://issues.apache.org/jira/browse/OPTIQ-310
Project: optiq
Issue Type: New Feature
Reporter: Julian Hyde
Assignee: Julian Hyde-- This message was sent by Atlassian JIRA (v6.2#6252)
