Jacques Nadeau created OPTIQ-333:
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Summary: Abstract OptiqSchema as a base class and move the
existing implementation to a separate class
Key: OPTIQ-333
URL: https://issues.apache.org/jira/browse/OPTIQ-333
Project: Optiq
Issue Type: Improvement
Reporter: Jacques Nadeau
Assignee: Julian Hyde
The implementation of OptiqSchema can make users jump through many hoops
because it holds a complex hold internal state. A couple of times now, efforts
to move Apache Drill to newer versions of Optiq has required all schema
management code to be rewritten as the nature of the internally maintained
state has changed. As such, this JIRA is about abstracting out the core
interface and providing an alternative, near stateless implementation.
Existing tools will continue to leverage the traditional existing
implementation.
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