jamie12221 created CALCITE-3419:
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Summary: Tools for converting List<RexNode> to SQL expression
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Key: CALCITE-3419
URL: https://issues.apache.org/jira/browse/CALCITE-3419
Project: Calcite
Issue Type: Improvement
Components: core
Reporter: jamie12221
'org.apache.calcite.schema.ProjectableFilterableTable' Is a simple tool that
can apply filter expressions.On a datasource that uses SQL as a query command,
the org.apache.calcite.schema.ProjectableFilterableTable#scan method applies a
filter expression, and the filter expression may be converted to SQL. I have
not found a way to convert List<RexNode> to SQL. In particular, OR expressions
may involve some complicated operations.Is there a better solution?
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