Class Equiconditions
- java.lang.Object
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- org.apache.druid.segment.join.filter.Equiconditions
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public class Equiconditions extends Object
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Constructor Summary
Constructors Constructor Description Equiconditions(Map<String,Set<Expr>> equiconditions)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
doesFilterSupportDirectJoinFilterRewrite(Filter filterClause)
Set<Expr>
getLhsExprs(String rhsColumn)
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Method Detail
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doesFilterSupportDirectJoinFilterRewrite
public boolean doesFilterSupportDirectJoinFilterRewrite(Filter filterClause)
- Parameters:
filterClause
- the filter.- Returns:
- true if direct join filter rewrite is supported for the provided filter
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