Julian Hyde created OPTIQ-371:
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Summary: Cannot implement JOIN whose ON clause contains mixed equi
and theta
Key: OPTIQ-371
URL: https://issues.apache.org/jira/browse/OPTIQ-371
Project: Optiq
Issue Type: Bug
Reporter: Julian Hyde
Assignee: Julian Hyde
Cannot implement a JOIN whose ON clause contains a mixture of equi and theta
conditions. The equivalent query expressed using WHERE can be implemented.
The solution is to make EnumerableJoinRule split the condition into equi and
non-equi parts, provided that the join type is inner.
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